Major improvement has been made in the studies of interstellar molecular clouds and star formation.

These waves compress existing gas and cause star formation.

这些波压缩现有的气体而引起恒星的形成.

" I can't complain, " answered Wilson unconvincingly. " When are you going to sell me that car? "

“ 还可以, ” 威尔逊缺乏说服力地回答, “ 你什么时候才把那部车子卖给我? ”

Many other people choose self-employment not because of necessity but because of opportunity.

也有很多人选择 自主 创业不是因为迫不得已,而是因为想要抓住机遇.

Is the sacrifice of a safe salary for the uncertainty of self-employment worth it for you?

为具有不确定性的自主经营牺牲稳定的薪水,对你来说值得 吗 ?

Former self-employed person-a person who has just ceased self-employment.

指刚终止自雇的人士.

First of all, it's not easy to start a self-employment career.

首先, 要开始一项 自主 创业的事业并不是件容易的事情.

T-test is always used to check trajectory consistency whose much deficiency is found in practice.

现行弹道一致性检验通常采用检验模型,在实际工程运用中发现该方法存在诸多不足之处.

Results Ache degree is alleviated after curing and t test shows remarkably difference (? P? & lt ; 0.001 ).

结果　治疗后疼痛程度明显减轻,经t检验有显著性差异 ( P & lt; 0.001 ).

She doesn't test well.

她没能经受考验.

I t test everything!

我不能什么都测试的.

Some believe that programmers can't test their own code.

有些人相信程序员不能测试他们自己的代码.

Objective To compare power of the t-test and Wil coxon Rank-Sum test.

目的比较t检验与秩和检验检验完全随机设计两组资料的功效.

Now don't test my patience cause we're not about to run.

别考验我的耐性我们并不打算逃跑.

The t test showed that no difference was found. The present method rapid and accurate.

本方法测定结果与灰化法一致,t检验表明两方法之间无显著性差异.

T-test is always used to check trajectory consistency whose much deficiency is found in practice.

现行弹道一致性检验通常采用检验模型,在实际工程运用中发现该方法存在诸多不足之处.

Results Ache degree is alleviated after curing and t test shows remarkably difference (? P? & lt ; 0.001 ).

结果　治疗后疼痛程度明显减轻,经t检验有显著性差异 ( P & lt; 0.001 ).

She doesn't test well.

她没能经受考验.

I t test everything!

我不能什么都测试的.

Some believe that programmers can't test their own code.

有些人相信程序员不能测试他们自己的代码.

Objective To compare power of the t-test and Wil coxon Rank-Sum test.

目的比较t检验与秩和检验检验完全随机设计两组资料的功效.