# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
msgid ""
msgstr ""
"Project-Id-Version: PACKAGE VERSION\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2012-10-08 00:33-0400\n"
"PO-Revision-Date: 2012-10-07 05:27+0200\n"
"Last-Translator: lite <litekok@gmail.com>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
"Language: zh_CN\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=1; plural=0;\n"
"X-Generator: Pootle 2.0.5\n"

#. TRANS: "name" option from activity.info file
msgid "Calculate"
msgstr "计算器"

#. TRANS: "summary" option from activity.info file
#. TRANS: "description" option from activity.info file
msgid ""
"This is the place to get the answer to a quick problem, but that is not the "
"limit! You can also explore Algebra, Trigonometry, Boolean and more!"
msgstr "这是一个回答简单问题的地方，但不只是这样！您还可以学习代数，三角学，布尔以及更多！"

#: astparser.py:40
msgid ""
"plot(eqn, var=-a..b), plot the equation 'eqn' with the variable 'var' in the "
"range from a to b"
msgstr "plot(eqn, var=-a..b), 画出等式'eqn' 的变量值在a到b范围内的图"

#: astparser.py:59
#, python-format
msgid "Parse error at %d"
msgstr "解析错误 %d"

# "mistake at %d"
#: astparser.py:71 astparser.py:83
#, python-format
msgid "Error at %d"
msgstr "%d 有错误"

#: astparser.py:94
msgid "This is just a test topic, use help(index) for the index"
msgstr "这是一个测试主题，使用 help(index) 参阅索引"

# "type 'help(test)' for help with 'test' <'test' in Mandarin>. type 'help(index)' to see index."
#: astparser.py:106
msgid "Use help(test) for help about 'test', or help(index) for the index"
msgstr "使用help(test)获取'test'的帮助信息，使用help(index)参阅索引"

#. TRANS: This command is descriptive, so can be translated
#: astparser.py:109
msgid "index"
msgstr "index"

#: astparser.py:109
msgid "topics"
msgstr "主题"

#: astparser.py:110
msgid "Topics"
msgstr "主题"

#. TRANS: This command is descriptive, so can be translated
#: astparser.py:118
msgid "variables"
msgstr "变量"

#: astparser.py:119
msgid "Variables"
msgstr "变量"

#. TRANS: This command is descriptive, so can be translated
#: astparser.py:125
msgid "functions"
msgstr "函数"

#: astparser.py:126
msgid "Functions"
msgstr "函数"

#: astparser.py:135
#, python-format
msgid "No help about '%s' available, use help(index) for the index"
msgstr "没有关于 '%s' 的帮助信息，使用 help(index) 参阅索引"

#: astparser.py:459
msgid "help"
msgstr "帮助"

#: astparser.py:466
msgid "Recursion detected"
msgstr "检测到递归"

#: astparser.py:490
#, python-format
msgid "Function '%s' not defined"
msgstr "函数 '%s' 未定义"

# "%s variable is not defined"
#: astparser.py:492
#, python-format
msgid "Variable '%s' not defined"
msgstr "变量 '%s' 未定义"

#: astparser.py:502
#, python-format
msgid "Attribute '%s' does not exist"
msgstr "属性 '%s' 不存在"

#: astparser.py:596
msgid "Parse error"
msgstr "解析错误"

#: astparser.py:601
msgid "Multiple statements not supported"
msgstr "不支持多条语句"

#: astparser.py:625
msgid "Internal error"
msgstr "内部错误"

# "problem with reading equation"
#: calculate.py:109
#, python-format
msgid "Equation.parse() string invalid (%s)"
msgstr "Equation.parse() 无效字符串 (%s)"

#: calculate.py:483
msgid "Can not assign label: will cause recursion"
msgstr "不能分配标签：会导致递归"

#: calculate.py:571
#, python-format
msgid "Writing to journal (%s)"
msgstr "写入日志 (%s)"

# "cannot understand type of button pressed"
#: calculate.py:865
msgid "button_pressed(): invalid type"
msgstr "button_pressed(): 无效类型"

#: functions.py:35
msgid "add"
msgstr "相加add"

#: functions.py:36
msgid "abs"
msgstr "绝对值abs"

#: functions.py:37
msgid "acos"
msgstr "反余弦acos"

#: functions.py:38
msgid "acosh"
msgstr "反双曲余弦acosh"

#: functions.py:39
msgid "asin"
msgstr "反正弦asin"

#: functions.py:40
msgid "asinh"
msgstr "反双曲正弦asinh"

#: functions.py:41
msgid "atan"
msgstr "反正切atan"

#: functions.py:42
msgid "atanh"
msgstr "反双曲正切atanh"

#: functions.py:43
msgid "and"
msgstr "与and"

#: functions.py:44
msgid "b10bin"
msgstr "二进制转十进制b10bin"

#: functions.py:45
msgid "ceil"
msgstr "进一法取整ceil"

#: functions.py:46
msgid "cos"
msgstr "余弦cos"

#: functions.py:47
msgid "cosh"
msgstr "双曲余弦cosh"

#: functions.py:48
msgid "div"
msgstr "整除div"

#: functions.py:49
msgid "gcd"
msgstr "最大公约数gcd"

#: functions.py:50
msgid "exp"
msgstr "e 的指定数乘幂exp"

#: functions.py:51
msgid "factorial"
msgstr "阶乘函数factorial"

#: functions.py:52
msgid "fac"
msgstr "阶乘fac"

#: functions.py:53
msgid "factorize"
msgstr "因式分解factorize"

#: functions.py:54
msgid "floor"
msgstr "舍去法取整floor"

#: functions.py:55
msgid "inv"
msgstr "矩阵的逆inv"

#: functions.py:56
msgid "is_int"
msgstr "是整数吗？"

#: functions.py:57
msgid "ln"
msgstr "自然对数ln"

#: functions.py:58
msgid "log10"
msgstr "常用对数log10"

#: functions.py:59
msgid "mul"
msgstr "相乘mul"

#: functions.py:60
msgid "or"
msgstr "或or"

#: functions.py:61
msgid "rand_float"
msgstr "随机浮点数rand_float"

#: functions.py:62
msgid "rand_int"
msgstr "随机整数rand_int"

#: functions.py:63
msgid "round"
msgstr "四舍五入法取整round"

#: functions.py:64
msgid "sin"
msgstr "正弦sin"

#: functions.py:65
msgid "sinh"
msgstr "双曲正弦sinh"

#: functions.py:66
msgid "sinc"
msgstr "sinc函数"

#: functions.py:67
msgid "sqrt"
msgstr "平方根sqrt"

#: functions.py:68
msgid "sub"
msgstr "相减sub"

#: functions.py:69
msgid "square"
msgstr "平方square"

#: functions.py:70
msgid "tan"
msgstr "正切tan"

#: functions.py:71
msgid "tanh"
msgstr "双曲正切tanh"

#: functions.py:72
msgid "xor"
msgstr "异或xor"

#: functions.py:112
msgid "abs(x), return absolute value of x, which means -x for x < 0"
msgstr "abs(x)，返回x的绝对值，当 x<0 时该值为 -x"

#: functions.py:117
msgid ""
"acos(x), return the arc cosine of x. This is the angle for which the cosine "
"is x. Defined for -1 <= x < 1"
msgstr "acos(x), 返回x的反余弦值。 这是余弦为x的角度值。x应满足范围 -1 <= x < 1"

#: functions.py:123
msgid ""
"acosh(x), return the arc hyperbolic cosine of x. This is the value y for "
"which the hyperbolic cosine equals x."
msgstr "acosh(x)，返回x的双曲余弦。该值的双曲余弦等于x。"

#: functions.py:129
msgid ""
"And(x, y), logical and. Returns True if x and y are True, else returns False"
msgstr "and(x, y)，逻辑与。x，y都为真则为真，否则为假"

#: functions.py:136
msgid "add(x, y), return x + y"
msgstr "add(x, y)，返回 x + y"

#: functions.py:141
msgid ""
"asin(x), return the arc sine of x. This is the angle for which the sine is "
"x. Defined for -1 <= x <= 1"
msgstr "asin(x), 返回x的反正弦值，也就是正弦为x的角度值。范围定义为-1 <= x <= 1"

#: functions.py:147
msgid ""
"asinh(x), return the arc hyperbolic sine of x. This is the value y for which "
"the hyperbolic sine equals x."
msgstr "asinh(x)，返回x的双曲正弦。该值的双曲正弦等于x。"

#: functions.py:153
msgid ""
"atan(x), return the arc tangent of x. This is the angle for which the "
"tangent is x. Defined for all x"
msgstr "atan(x), 返回x的反正切值，也就是正切为x的角度值。定义x可为任意实数。"

#: functions.py:159
msgid ""
"atanh(x), return the arc hyperbolic tangent of x. This is the value y for "
"which the hyperbolic tangent equals x."
msgstr "atanh(x)，返回x的双曲正切。该值的双曲正切等于x。"

#: functions.py:171
msgid "Number does not look binary in base 10"
msgstr "数值不是二进制数"

#: functions.py:178
msgid ""
"b10bin(x), interpret a number written in base 10 as binary, e.g.: b10bin"
"(10111) = 23,"
msgstr "b10bin(x)，转换二进制成十进制，例如 b10bin(10111)=23，"

#: functions.py:183
msgid "ceil(x), return the smallest integer larger than x."
msgstr "ceil(x)，返回大于x的最小整数。"

#: functions.py:188
msgid ""
"cos(x), return the cosine of x. This is the x-coordinate on the unit circle "
"at the angle x"
msgstr "cos(x), 返回余弦值。也就是单位圆上，与横轴夹角为x的直线与圆的交点的x坐标值。"

#: functions.py:194
msgid ""
"cosh(x), return the hyperbolic cosine of x. Given by (exp(x) + exp(-x)) / 2"
msgstr "cosh(x),返回x的双曲余弦值，也就是 (exp(x) + exp(-x)) / 2"

#: functions.py:198
msgid "Can not divide by zero"
msgstr "不能被零除"

#: functions.py:219
msgid "Invalid argument"
msgstr "无效的参数"

#: functions.py:222
msgid ""
"gcd(a, b), determine the greatest common denominator of a and b. For "
"example, the biggest factor that is shared by the numbers 15 and 18 is 3."
msgstr "gcd(a, b)，返回a和b的最大公约数。例如，15和18的最大公约数为3。"

#: functions.py:227
msgid "exp(x), return the natural exponent of x. Given by e^x"
msgstr "exp(x), 返回自然指数的x次幂，也就是e^x。"

#: functions.py:231
msgid "Factorial only defined for integers"
msgstr "只能是整数的阶乘"

#: functions.py:244
msgid ""
"factorial(n), return the factorial of n. Given by n * (n - 1) * (n - 2) * ..."
msgstr "factorial(n)，返回n的阶乘，也就是n * (n - 1) * (n - 2) * ..."

#: functions.py:250
msgid "fac(x), return the factorial of x. Given by x * (x - 1) * (x - 2) * ..."
msgstr "fac(x)，返回x的阶乘，也就是x * (x - 1) * (x - 2) * ..."

#: functions.py:283
msgid "floor(x), return the largest integer smaller than x."
msgstr "floor(x)，返回小于x的最大整数。"

#: functions.py:287
msgid "inv(x), return the inverse of x, which is 1 / x"
msgstr "inv(x)，返回x的倒数，即 1 / x"

#: functions.py:309 functions.py:318
msgid "Logarithm(x) only defined for x > 0"
msgstr "Logarithm(x)中x只能>0"

#: functions.py:311
msgid ""
"ln(x), return the natural logarithm of x. This is the value for which the "
"exponent exp() equals x. Defined for x >= 0."
msgstr "ln(x)，返回x的自然对数值，也就是当exp()等于x的值。定义x >= 0。"

#: functions.py:320
msgid ""
"log10(x), return the base 10 logarithm of x. This is the value y for which "
"10^y equals x. Defined for x >= 0."
msgstr "log10(x)，返回底数为 10的x的对数值. 也就是10^y等于x的y值。x 必须 >= 0。"

#: functions.py:327
msgid "Can only calculate x modulo <integer>"
msgstr "只能计算 x 整除 <integer> 的余数"

#: functions.py:329
msgid ""
"mod(x, y), return the modulus of x with respect to y. This is the remainder "
"after dividing x by y."
msgstr "mod(x, y)，返回x对于y的模。也就是x整除y的余数。"

#: functions.py:337
msgid "mul(x, y), return x * y"
msgstr "mul(x, y)，返回 x * y"

#: functions.py:341
msgid "negate(x), return -x"
msgstr "negate(x)，返回 -x"

#: functions.py:346
msgid ""
"Or(x, y), logical or. Returns True if x or y is True, else returns False"
msgstr "or(x, y)，逻辑或。只要x或y有一个为真则为真，否则为假"

#: functions.py:361
msgid "pow(x, y), return x to the power y (x**y)"
msgstr "pow(x, y)，返回x的y次方 (x**y)"

#: functions.py:366
msgid "rand_float(), return a random floating point number between 0.0 and 1.0"
msgstr "rand_float()，返回0.0和1.0之间的一个随机浮点数"

#: functions.py:371
msgid ""
"rand_int([<maxval>]), return a random integer between 0 and <maxval>. "
"<maxval> is an optional argument and is set to 65535 by default."
msgstr "rand_int([<maxval>])，返回0和 <maxval> 之间的一个随机整数。<maxval>是可选参赛，缺省值为65535。"

#: functions.py:376
msgid "round(x), return the integer nearest to x."
msgstr "round(x)，返回最接近x的整数。"

#: functions.py:382 functions.py:390
msgid "Bitwise operations only apply to integers"
msgstr "位运算只适用于整数"

#: functions.py:384
msgid "shift_left(x, y), shift x by y bits to the left (multiply by 2 per bit)"
msgstr "shift_left(x, y)，将x向左位移y位（每位乘以2）"

#: functions.py:392
msgid "shift_right(x, y), shift x by y bits to the right (divide by 2 per bit)"
msgstr "shift_right(x, y)，将x向右位移y位（每位除以2）"

#: functions.py:397
msgid ""
"sin(x), return the sine of x. This is the y-coordinate on the unit circle at "
"the angle x"
msgstr "sin(x), 返回x的正弦值，也就是单位圆上，与横轴夹角为x的射线与圆的交点的y坐标值。"

#: functions.py:403
msgid ""
"sinh(x), return the hyperbolic sine of x. Given by (exp(x) - exp(-x)) / 2"
msgstr "sinh(x), 返回x的双曲正弦值，也就是 (exp(x) - exp(-x)) / 2"

#: functions.py:410
msgid "sinc(x), return the sinc of x. This is given by sin(x) / x."
msgstr "sinc(x), 返回x的sinc值。也就是 sin(x)/x。"

#: functions.py:415
msgid ""
"sqrt(x), return the square root of x. This is the value for which the square "
"equals x. Defined for x >= 0."
msgstr "sqrt(x), 返回x的平方根，也就是平方等于x的数值，定义x >= 0。"

#: functions.py:420
msgid "square(x), return x * x"
msgstr "square(x), 返回 x * x"

#: functions.py:427
msgid "sub(x, y), return x - y"
msgstr "sub(x, y), 返回 x - y"

#: functions.py:432
msgid ""
"tan(x), return the tangent of x. This is the slope of the line from the "
"origin of the unit circle to the point on the unit circle defined by the "
"angle x. Given by sin(x) / cos(x)"
msgstr "tan(x), 返回x的正切值，也就是单位圆上，通过圆心与横轴夹角为x的直线的斜率，即sin(x) / cos(x)"

#: functions.py:439
msgid "tanh(x), return the hyperbolic tangent of x. Given by sinh(x) / cosh(x)"
msgstr "sinh(x), 返回x的双曲正切值，也就是 sinh(x) / cosh(x)"

#: functions.py:444
msgid ""
"xor(x, y), logical xor. Returns True if either x is True (and y is False) or "
"y is True (and x is False), else returns False"
msgstr "xor(x, y), 逻辑异或。x为真y为假或者x为假y为真则返回真，否则为假。"

#: layout.py:75
msgid "Clear"
msgstr "清除"

#: layout.py:105 layout.py:145
msgid "Edit"
msgstr "编辑"

#: layout.py:110 layout.py:146
msgid "Algebra"
msgstr "代数"

#: layout.py:115 layout.py:147
msgid "Trigonometry"
msgstr "三角函数"

#: layout.py:120 layout.py:148
msgid "Boolean"
msgstr "布尔代数"

#: layout.py:125 layout.py:149
msgid "Miscellaneous"
msgstr "杂项"

#: layout.py:178
msgid "Label:"
msgstr "标记:"

#: layout.py:223
msgid "All equations"
msgstr "所有的方程式"

#: layout.py:224
msgid "My equations"
msgstr "我的方程式"

#: layout.py:225
msgid "Show variables"
msgstr "显示变量"

#. TRANS: multiplication symbol (default: '×')
#: mathlib.py:82
msgid "mul_sym"
msgstr "＊"

#. TRANS: division symbol (default: '÷')
#: mathlib.py:87
msgid "div_sym"
msgstr "÷"

#. TRANS: equal symbol (default: '=')
#: mathlib.py:92
msgid "equ_sym"
msgstr "equ_sym"

#: mathlib.py:216
msgid "Undefined"
msgstr "未定义"

#: mathlib.py:226
msgid "Error: unsupported type"
msgstr "错误：不支持的类型"

#: toolbars.py:53
msgid "Help"
msgstr "帮助"

#: toolbars.py:121
msgid "Copy"
msgstr "复制"

#: toolbars.py:122
msgid "<ctrl>c"
msgstr "<ctrl>c"

#: toolbars.py:126
msgid "Cut"
msgstr "剪切"

#: toolbars.py:129
msgid "<ctrl>x"
msgstr "<ctrl>x"

#: toolbars.py:137
msgid "Paste"
msgstr "粘贴"

#: toolbars.py:147
msgid "Square"
msgstr "平方"

#: toolbars.py:152
msgid "Square root"
msgstr "平方根"

#: toolbars.py:157
msgid "Inverse"
msgstr "倒数"

#: toolbars.py:164
msgid "e to the power x"
msgstr "e的x次方"

#: toolbars.py:169
msgid "x to the power y"
msgstr "x 的 y 次方"

#: toolbars.py:174
msgid "Natural logarithm"
msgstr "自然对数"

#: toolbars.py:180
msgid "Factorial"
msgstr "阶乘"

#: toolbars.py:190
msgid "Sine"
msgstr "正弦函数"

#: toolbars.py:194
msgid "Cosine"
msgstr "余弦函数"

#: toolbars.py:198
msgid "Tangent"
msgstr "正切函数"

#: toolbars.py:204
msgid "Arc sine"
msgstr "反正弦函数"

#: toolbars.py:208
msgid "Arc cosine"
msgstr "反余弦函数"

#: toolbars.py:212
msgid "Arc tangent"
msgstr "反正切函数"

#: toolbars.py:218
msgid "Hyperbolic sine"
msgstr "双曲正弦函数"

#: toolbars.py:222
msgid "Hyperbolic cosine"
msgstr "双曲余弦函数"

#: toolbars.py:226
msgid "Hyperbolic tangent"
msgstr "双曲正切函数"

#: toolbars.py:236
msgid "Logical and"
msgstr "逻辑与"

#: toolbars.py:240
msgid "Logical or"
msgstr "逻辑或"

#: toolbars.py:250
msgid "Equals"
msgstr "等于"

#: toolbars.py:253
msgid "Not equals"
msgstr "不等于"

#: toolbars.py:262
msgid "Pi"
msgstr "π"

#: toolbars.py:266
msgid "e"
msgstr "e"

#: toolbars.py:269
msgid "γ"
msgstr "γ"

#: toolbars.py:272
msgid "φ"
msgstr "φ"

#: toolbars.py:279
msgid "Plot"
msgstr "绘画"

#: toolbars.py:286
msgid "Degrees"
msgstr "角度"

#: toolbars.py:287
msgid "Radians"
msgstr "弧度"

#: toolbars.py:291
msgid "Degrees / Radians"
msgstr "度/弧度"

#: toolbars.py:300
msgid "Exponent / Scientific notation"
msgstr "指数/科学记数法"

#: toolbars.py:310
msgid "Number of shown digits"
msgstr "显示位数的数量"

#: toolbars.py:320
msgid "Integer formatting base"
msgstr "整型格式"

#~ msgid "Change view between own and all equations"
#~ msgstr "在个人视图和所有方程视图之间切换"

#~ msgid "Show history"
#~ msgstr "显示历史"

#~ msgid "Change view between history and variables"
#~ msgstr "在历史视图和变量视图之间切换"

#~ msgid "Enter"
#~ msgstr "输入"

# literally "functions able to use"
#~ msgid "Available functions:"
#~ msgstr "可用函数"

#, python-format
#~ msgid "level: %d, ofs %d"
#~ msgstr "等级: %d, ofs %d"

# "invalid number of submissions (incorrect %d, correct &d)" - I'm not sure how to translate "arguments" correctly.
#, python-format
#~ msgid "Invalid number of arguments (%d instead of %d)"
#~ msgstr "无效参数个数 (%d 而非 %d)"

# literally, "this feature requires %d submissions"
#, python-format
#~ msgid "function takes %d args"
#~ msgstr "函数需用 %d 个参数"

# "does not have the ability to read submission %d: %s"
#, python-format
#~ msgid "Unable to parse argument %d: '%s'"
#~ msgstr "无法解析参数 %d: '%s'"

# "function is broken: %s"
#, python-format
#~ msgid "Function error: %s"
#~ msgstr "函数错误: %s"

# "[I] see [a] left parenthesis - did not expect this."
#~ msgid "Left parenthesis unexpected"
#~ msgstr "不预期的左括号"

# This is a TERRIBLE translation, and it means "difficult to read right parenthesis." Please fix this.
#~ msgid "Parse error (right parenthesis)"
#~ msgstr "解析错误(右括号)"

# "[I] see [a] right parenthesis - did not expect this."
#~ msgid "Right parenthesis unexpected"
#~ msgstr "不预期的右括号"

# "Difficult to read right parenthesis, no number on the left side."
#~ msgid "Parse error (right parenthesis, no left_val)"
#~ msgstr "解析错误(右括号无对应左值)"

# "Difficult to read right parenthesis, no number on the left side."
#, fuzzy
#~ msgid "Parse error (right parenthesis, no level to close)"
#~ msgstr "解析错误(右括号不对称)"

#~ msgid "Number not expected"
#~ msgstr "非预期的数字"

#~ msgid "Operator not expected"
#~ msgstr "非预期的运算符"

#~ msgid "Parse error: number or variable expected"
#~ msgstr "解析错误：预期应为数字或变量"

#~ msgid "Number or variable expected"
#~ msgstr "预期为数字或变量"

#~ msgid "Invalid operator"
#~ msgstr "无效运算符"

#~ msgid "Operator expected"
#~ msgstr "预期为运算符"

#~ msgid "_parse(): returning None"
#~ msgstr "_parse():返回空"

#~ msgid "functions(), return a list of all the functions that are defined"
#~ msgstr "functions(), 返回已定义的函数列表"

#~ msgid "operators"
#~ msgstr "运算符"

#~ msgid "operators(), return a list of the operators that are defined"
#~ msgstr "operators(), 返回已定义的运算符列表。"

#~ msgid "plot"
#~ msgstr "plot"

#~ msgid "square(x), return the square of x. Given by x * x"
#~ msgstr "square(x), 返回x的平方值，即x * x"

#~ msgid "test"
#~ msgstr "test"

#~ msgid "variables(), return a list of the variables that are currently defined"
#~ msgstr "variables(), 返回已定义的一系列变量"

#~ msgid "Constants"
#~ msgstr "常数"

#~ msgid "Format"
#~ msgstr "格式"