分数的

The initiator efficiency f is defined as the fraction of the radicals formed in the primary step of initiator decomposition, which are successful in initiating polymerization.

引发剂效率引发剂效率定义为，引发剂最初分解形成自由基，并成功引发聚合反应的分数。

The model is established based on the concepts of mixture fraction, mix-is-burnt, and probability density function.

模型建立根据混合物分数，混合是被烧和可能性密度函数的概念。

Proper types and volume fraction of precipitates are benefi- cial to rupture strength.

适宜的第二相体积分数及分布有益于持久性能。

Under the above conditions,the extraction yield of total flavonoids was 20.6μmol/g,rutin was 11.2μmol/g,quercitrin 5.6μmol/g,epicatechin 3.8μmol/g.

结果表明，苦荞麸皮黄酮类化合物的最佳提取工艺条件为微波加热时间15min，乙醇体积分数40%，压力400kPa。

On it were the final rankings and scores of each team. Raffles Junior College!

屏幕上，每个队最后的排名和分数被一一列出来。

Based on these results,the sampling-rate conversion theory for the FRFT with a rational fraction as conversion factor is deduced.

最后，本文通过仿真对导出的分数阶Fourier域多抽样率理论进行了验证。

Multiplicity showed that regular exercises were the independent factor of death and rehospitalization within 1 year of chronic heart failure patients with the exception of sex, age, cardiac functional grading, ejection fraction, complication and treatment.

多因素分析显示，排除性别、年龄、心功能分级、射血分数、有无合并症及治疗情况等干扰因素后，规律运动锻炼是预测慢性心力衰竭患者1年内死亡和再住院的独立因素。

When you relegate study to the back of your mind,your grades will probably suffer.

如果将学业抛到脑后，你的分数就会受到影响。

I have to put in return, can only report card score?

我要拿什么回报，难道仅仅是成绩单上的分数？

The effects of Reynolds number, Prandtl number and nanoparticle concentration on the convective heat transfer characteristics were investigated.

考察了Reynolds数、Prandtl数以及体积分数对流动换热的影响。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷