In 8 X 2 , the multiplier is 8.

在乘式8X2中, 乘数是8.

《简明英汉词典》

If the diagnostic criterion was BMD ≤ x - 2.5 SD , there were 60 cases.

如以BMD ≤x-2.5SD 为诊断标准则有60例.

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The result was analyzed statistically by X 2 ( chi - square test ) to compare the difference between two nationalities.

用X~2检验(chi -square test)比较两个民族基因频率分布的差别,用Woof公式计算比数比 ( oddsratio, OR ) 和95%可信限(confidenceinterval,C.I. ).

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The number 2 in x 2 is a superior character.

x2中的2是上角标.

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The results showed that these two methods are consistently by X 2 analysis.

经X2分析显示两种检验方法实验结果高度一致.

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Still shorter than X 2 rays are gamma rays from radium.

比X线还要短的是镭的射线.

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The amount 2 to the power of 3 is written 23, and means 2 x 2 x 2.

数字2的3次幂写作2(专业术语)3, 表示222.

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The profit of $ 480 ( being $ 200 x 2.4 ) will be credited to his margin account.

在每日结算制度下,张三保证金户头会增加480元.

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We report { 63,65 } Cu nuclear quadrupole resonance ( NQR ) spectra of Sr - substituted Y ( Ba - { 1 - x } Sr - x ) - 2 Cu - 3 O - { 7 - δ } at room temperature.

我们研究了室温下系列Sr掺杂的Y ( Ba1-xSrx ) 2Cu3O7 - δ陶瓷样品的63,65Cu核四极共振谱.

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A pusher propeller has been fitted at the rear of the X 2 to provide extra oomph.

与此同时,一台推进器也已经被装配在了X2的机身后方,以此来提供额外的推力.

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The X 2 an experimental helicopter beingan American company, at a test - flight centre in Florida.

位于佛罗里达飞行实验中心的西尔科斯基公司改进了X2这款实验型直升机.

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This is used in exponentiation expressions such as 1.39 x e - 47, which means 1.39 x 2.718 - 47.

它在象“1.39×e的-47次方”这样的指数表达式中使用, 意味着“ 1.39×2.718 的-47次方”.

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The calculation method in this paper is programmed in ALGOL - 60 Language.

本文的计算方法已编成ALGOL—60语言源程序,可以在X—2机这样小型的机器上作数值计算.

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The positive rate in WDC was significantly lower than that in PDC and UDC ( P < 0.01 )

经x~2检验,高分化鳞癌与后两者之间差异显著 ( P<0.001 ).

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