未知數
wèi zhī shù
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unknown quantity
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未知數兒
wèi zhī shù r
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erhua variant of 未知數|未知数[wei4 zhi1 shu4]
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本底計數
běn dǐ jì shù
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background count
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李代數
lǐ dài shù
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Lie algebra (math.)
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核電荷數
hé diàn hè shù
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electric charge on nucleus;
atomic number
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梅森素數
méi sēn sù shù
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Mersenne prime number (math.)
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極少數
jí shǎo shù
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extremely few;
a small minority
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概數
gài shù
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approximate number;
imprecise indication of quantity (e.g. 十幾|十几[shi2 ji3], 兩三百|两三百[liang3 san1 bai3], 一千多[yi1 qian1 duo1])
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概率和數理統計
gài lǜ hé shù lǐ tǒng jì
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probability and mathematical statistics
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模數
mó shù
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analog-to-digital;
abbr. for 模擬到數字|模拟到数字
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模數轉換器
mó shù zhuǎn huàn qì
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analog-to-digital converter (ADC)
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模糊數學
mó hu shù xué
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fuzzy mathematics
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樣條函數
yàng tiáo hán shù
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spline function (math.)
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橢圓函數
tuǒ yuán hán shù
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(math.) elliptic function
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次數
cì shù
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number of times;
frequency;
order number (in a series);
power (math.);
degree of a polynomial (math.)
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正則參數
zhèng zé cān shù
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regular parametrization
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正整數
zhèng zhěng shù
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positive integer
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正數
zhèng shù
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positive number
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歲數
suì shu
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age (number of years old)
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歷數
lì shǔ
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to enumerate;
to count (one by one)
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歷歷可數
lì lì kě shǔ
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each one distinguishable
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死亡人數
sǐ wáng rén shù
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number of people killed;
death toll
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段數
duàn shù
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rank;
level
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母函數
mǔ hán shù
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generating function (math.)
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民數記
mín shù jì
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Book of Numbers;
Fourth Book of Moses
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