结论: 在有产前诊断为指征的孕妇, 胎儿染色体异率为6.4%,染色体异常携带者和各种三体为主要的异常,是高龄以及IUGR最常见的异常.Conclusion: During the second and third trimesters, the rate of Chr - abn was 6.4 %....

“放大率”的英语可以翻译为：[化] magnification，magnifying power，multiplying factor，[医] magnifying Power ...

如果癌症在早期发现的话，存活的几率会很高。If cancers are spotted early there'sa high chance of survival.通常现任官员有94%的几率会再次当选。In general, incumbents have a 94 per cent chance of being reelected.肥胖会增加高血压和中风发作的几率。Obesity correlates with incr...

所以虽然医保使得医疗服务滥用, 但其平均率和和未保险者的医疗服务使用平均率居然相近.Since insurance induces overuse of medical care, the average use of the uninsured appropriate....

“索得率”的英语可以翻译为：owsability ...

“税率”的英语可以翻译为：tax rate，rate of taxation，tariff rate，tax ratio，cess ...

“收听率”的英语可以翻译为：ate of audienceaudience rate ...

显然磁导率不是常数.It is evident that the permeability is not a constant.幸而, 目下已有兼备高磁导率和低磁导率损耗的铁和铁合金,可资利用.Fortunately, iron or iron alloys are available which combine high permeability with small hysteresis loss.因此, 通过测量磁导率, 残余应力...

“比率”的英语可以翻译为：atio，proportion，rate，percentage ...

必须知道各种材料的热导率和热扩散率.The thermal conductivities and thermal diffusivities of the material must be known.石英岩和岩盐的热导率最高.Quartztes and rock salt have the highest conductivities.在各向异性的非均质材料中,热流向量和热导率很复杂.In heterogeneous anisotro...

“百分率”的英语可以翻译为：[医] percentage，percentages ...

“率直的”的英语可以翻译为：straightforward，frank，candid，downright ...

“集光率”的英语可以翻译为：etendue ...

他们中的一些人坦率地表达了自己的政治观点。Some of them make no bones about their political views.坦率地说，你认为这个学校怎么样？What do you think of the school, in your honest opinion?我和本应该把这件事坦率地说清楚。Me and Ben should sort this out man to man....

这家电台的收听率处于最低档.This broadcasting station was in the ratings cellar.这要归功于它的流行力,能热卖唱片,有高收视率和高收听率.This is thanks to pop's ability to sell lots of records get high ratings....

“吸光率”的英语可以翻译为：absorbance，absorbancy，absorbency ...

“消光率”的英语可以翻译为：extinctivity ...

测量扁率是极为困难的.Determining the oblateness is extremely difficult.详细计算分析了地球扁率对最优轨道的影响.The changes of optimal trajectory caused by Earth's oblateness are computed.这个椭球面通常以它的长半轴和短半轴或者长半轴和扁率定义.The ellipsoid is defined by it...

“利益率”的英语可以翻译为：profitability ...

研制了一种新型的大量程智能化超声功率计.A new intelligent ultrasonic power meter with large measuring range was developed.介绍了激光功率计的变换与显示电路,该电路的主要功能是直接指示激光功率的大小.A laser light power conversion and display circuit we developed will be introduc...

有些卫星能提供 高分辨率 的摄影图像.There are satellites that supply high - resolution photography.笔尖的细度决定图像的分辨率。That fineness of the tip is what controls the resolution of the image.现在这台机器可以呈现很高的分辨率，我们可以看见非常小的钙微粒。Now this machine gives ...

失业率上升，相对应的是生产率进一步提高。The obverse of rising unemployment is continued gains in productivity.工资的涨幅高过了生产率增长的速度，从而消耗了利润所得。Wages were rising faster than productivity and this was eating into profits.第三季度的结果表明生产率持续上升。The third-...

“磁导率”的英语可以翻译为：magnetoconductivity，magnetic conductivity，magnetic permitivity，magnetic conductive capacity ...

你可以率直地表达你的想法或感觉.You may express frankly what you think or feel.她率直地伸手与他握手, 祝他旅途愉快.She gave her hand frankly, wishing him a pleasant trip....

“率真”的拼音为：shuài zhēn...

“周转率”的英语可以翻译为：turnover rate，rotation rate，turnround rate，velocity ...

“离心率”的英语可以翻译为：eccentricity ...

“粗率地”的英语可以翻译为：luffly ...

结论: 证实EXT为常染色体显性遗传病,本组外显率为97%.Conclusion: EXT is an autosomal dominant disorder and the penetrance is 97 % in this report....

“椭率计”的英语可以翻译为：ellipsometer ...