时间的例句大全

The experimental results show that by combining rare earth modification with heat treatment the eutectic carbide network changes into carbide piece and precipitation of granular carbide are accelerated as a result deferring crack forming time and reduce crack propagation speed and increase the impact fatigue resistance effectively.

结果表明：稀土与热处理复合作用，可加速网状共晶碳化物向孤立块状的转变，促进粒状碳化物的析出，有效地推迟裂纹产生的时间，降低裂纹扩展速率，提高其冲击疲劳抗力。

The influence of magnesium basic carbonate on MgO activity and particle size under conditions of different calcining time, calcining temperature and surface active agent.

碱式碳酸镁在不同的锻烧时间、锻烧温度、加表面活性剂等各种条件对氧化镁活性及粒度的影响。

Conclusions: External cardiac compress using cardiopulmonary resuscitation instrument has better effects on increasing rate of spontaneous circulation restoration and shorten the average time of spontaneous circulation restoration and improve the chance for survival with cardiac-respiration arrest than freehand external cardiac compression.

结论：心肺复苏仪胸外心脏按压在提高自主循环率，缩短自主循环恢复时间，改善患者生存机会等方面明显优于徒手胸外心脏按压。

Cellulose xanthogenate was used to treat heavy metal bearing wastewater. Conditions like dose of cellulose xanthogenate, pH value, reaction time and so on were studied.

采用纤维素黄原酸盐处理重金属废水，对纤维素黄原酸盐的用量、pH值、反应时间等条件进行了研究。

SBT, MAK-2, GR-DEN and acoustic log tools in china have some shortcomings in evaluation of cementing bond quality, such as poor practicability and long time interpretation, etc.

SBT、MAK-2、伽马密度测井仪和国产各种声波密度仪器在固井质量评价过程中存在着实用性差及处理解释时间长等缺陷。

All oil well cementing process face the problem cementing central channeling air, and it is a potential technical problem in cementing. Cementing central channeling air is one of the most difficultly technical challenges and it should be a considerable period of time to cementing the sector.

固井环空窜流是所有油气井固井过程中都要面临的一个潜在固井技术难题，也是相当一段时间来国内外固井界面临的一个最为棘手的技术难题。

Research on Link Travel Time Functions for Traffic Assignment

交通分配中路段行程时间函数研究

The expression evaluator provides the following date and time functions.

表达式计算器提供了下列日期和时间函数。

The dynamic load is expressed as a series of impulse or step functions in time domain, and the structural response is the convolution integral of the kernel response and dynamic load.

将动态载荷在时间域内用一系列脉冲或阶跃核函数来表示，结构的响应是核函数引起的响应与动态载荷的卷积分。

The Linux sleep function is similar to Sleep, but the time periods are measured in seconds.

Linux sleep函数类似于Sleep，但是时间段以秒来计。

The time period for the Win32 Sleep function is in milliseconds and can even be INFINITE, in which case the thread will never resume.

用于Win32Sleep函数的时间段的单位是毫秒，可以是INFINITE，在这种情况下线程将永远不会再重新开始。

This has allowed the Europeans to move up the time-table to launch their 500 billion euro bailout fund, which they hope will bring stability to the debt markets.

这使得欧洲人设立5000亿欧元救助基金的时间表得以前移，他们希望这个基金能稳定债券市场。

Because of the simulator's break point function, the running time of a segment of the program can be obtained.

由于模拟器有断点执行的功能，所以通过这种方法，也可以得到一段程序的执行时间。

MCU stepper system based on conditions/ times inherits the standard circuit structure and the standard logic function of relay stepper system.

基于条件步进/时间步进原理的单片机步进器，继承了继电器步进器具有的转步电路的标准结构及其标准的逻辑函数表达式。

Proper treatment should be taken based on the following factors, the period of medication, the degree of the damage to the optic disc and visual function and the lever of IOP control.

治疗应根据患者的用药时间，视盘和视功能损害程度及眼压的控制程度采取相应措施。

The PN code has a 'good' ambiguity auto-correlation function like Delta function and correlation flow measurement can avoid direct time counting.

伪随机码具有优良的双值自相关函数特性，其形状类似冲激函数，而相关测量避免了对微小时间的直接测量。

T-F analysis method is an important ramification of non-stationary signal processing. It employs the joint function of time and frequency to represent, analyze and process the non-stationary signal.

T-F分析方法是非平稳信号处理的一个重要分支，它是利用时间和频率的联合函数来表示非平稳信号，并对其进行分析和处理。

A New Algorithm for Reliability Simulation Based on Failure Time Function

基于失效时间函数的系统可靠性数字模拟算法的研究

Discussion on the time function of time dependent surface movement

论地表移动过程的时间函数

Do you have a watch with a world time function?

有可显示世界时间的手表吗？