pre-的例句大全

Results Significant differences were observed between BVM and SHD groups in dry weight, ultrafiltration volume, post-hemodialysis blood pressure, acute complications and nursing intervention, while no significant difference in pre-hemodialysis blood pressure.

结果两组透析前的血压比较没有统计学意义，血容量监测组的干体质量、脱水量、透后血压、急性并发症及护理干预次数与标准血液透析组相比均有显著性差异。

But they are unlikely to increase your risk of breast cancer: further research in the BJC showed no increase of breast cancer in pre-or post-menopausal women who tuck into grapefruits or drink juice.

但它们不太可能增加患乳腺癌的风险：《英国癌症杂志》进一步的调查显示没有增加那些绝经前后海吃葡萄柚或海喝果汁的妇女患乳腺癌的几率。

A newly developed BBH pre-vacuum-pumping carburizing furnace has been introduced in this paper.

介绍了新研制的预抽真空式可控气氛气体渗碳炉。

Finally, the paper shows the Reporting System which based on this Data Gather and Pre-process System.

最后，本文展示了通过本采集和预处理系统应用到东华大学研究生多媒体体验中心报表系统后得到的数据分析效果。

The University of Chicago has extensive pre-professional programming and a career center that engaged with roughly 80 percent of its freshmen last year.

芝加哥大学（The University of Chicago）拥有全面的职前教育项目以及一个在去年接触到了大约80%大一新生的就业中心。

One was working as an accredited C.P.A. Another had just completed the requirements for a pre-med degree at the University of Chicago.

一位是获得资格认证的注册会计师。另一位刚完成芝加哥大学（University of Chicago）医学预科学位的要求。

We prove that R is a pre-Krull domain of finite character satisfying ascending chain conditions over principal ideals of the localization of R if and only if R is a Krull domain.

证明了R是具有有限特征且满足局部主理想升链条件的pre-Krull整环当且仅当R是Krull整环。

Compared with non VC-IPO firms, syndicated VC-IPO firms have statistically significant better operating results and lower asset-debt ratio from pre-IPO to one year after IPO; and in the second year after the IPO, there is no significant difference.

从IPO前两年到IPO后第一年，联合VC-IPO企业比non VC-IPO企业经营业绩更好、资产负债率更低，统计上显著；在IPO后第二年，没有显著差异。

The empirical results show that, from pre-IPO to post-IPO, there is no statistically significant difference in business performance and asset-debt ratio between VC-IPO and non VC-IPO firms.

实证结果显示，在IPO前和IPO后，VC-IPO企业与non VC-IPO企业之间经营业绩无显著差异，VC-IPO企业资产负债率更低，统计上不显著。

Calculating method of Autogeny deformation and creep are discussed. Based on these, timely-simulation theory of dam body's temperature field stress field and pre-process back-process method are mainly studied.

对MgO混凝土的自生体积变形及徐变变形的计算方法进行了探讨，在此基础上，重点研究了坝体温度场和应力场实时仿真的原理以及前后处理方法。

We propose insiders'incentive of diversifying wealth variation risks in the open market, and analyze the equilibrium and social welfare under pre-announcement regime based on HHW model.

本文提出了内部人基于分散财富风险进行交易的动机，并在HHW的理论模型框架内分析了预售公告制度下的市场均衡和社会福利变化。

The Italian label Armani is no stranger to dressing celebrities, but it has finally ritualized an event: a pre-Oscars cocktail party, which began last year.

意大利品牌阿玛尼（Armani）是为名人设计服装的老手，不过它最终把一个活动变成了固定项目：去年开始的奥斯卡前奏鸡尾酒派对。

By the pre-election wave function, simulation and digital hardware circuit has been done to realize the IJF coding.

我们采用数字硬件电路，利用预选波形函数法实现了对原始数据的IJF编码。

Evaluation on nitrogen removal from terramycin crystal mother solution using pre-denitrification process

前置反硝化工艺对土霉素结晶母液进行脱氮处理的可行性研究

The design scheme of installing pre stressed anchorage rod in the channels of A and B tension bar in the top pintle of miter gate has been adopted, which is the first one at home.

工程采用的在人字门顶枢A、B拉架预留槽内预埋预应力锚杆的设计方案，在国内尚属首例。

It is the first time in China to pre-install a computerized on site monitoring system for platform cathode protection on BX-APP platform.

在渤西APP平台上预设了微机化阴极保护原位监测系统，这在我国尚属首例。

With short time pre-evaporation and low temperature coagulation bath, membrane's supporting layer is small and uniformity sponginess network-structure.

当预蒸发时间较短和凝固浴温度较高时，膜的支撑层为典型的小而均匀的海绵状网络孔结构，基本看不出过渡层；

This paper presents the application of APD photoelectrical transformation components to the photoelectrical transformation of the magneto-optical videodisk set. The formula of signal to noise ratio of pre-amplifier has been derived, mathematics.

本文提出了将APD光电转换器件运用于视频磁光盘机光电转换中，用数学方法导出了APD前置放大器信噪比表达式，理论公式指出了提高信噪比的途径，从而确定了选择器件的条件。

WALES, UK-A company has made a scientific breakthrough that will enable livestock breeders to pre-select the sex of pigs.

选择性别需要向前迈进一步英国威尔士，公司已作出科学突破，将使牲畜繁育者，预选性的猪。

Being a full member of Water Quality Association, we offer premium pre-sale consultation and after-sale services .

作为美洲水质协会之会员, 本公司提供各项咨询及 售后服务.