time accuracy的例句大全

At the same time virtual test validated the article automobile side impact virtual test simulation method, testified the accuracy of automobile side impact virtual test simulation model.

同时验证了本文汽车侧面碰撞虚拟试验数值模拟的方法，证明汽车侧面碰撞虚拟试验仿真模型的正确性。

In detail, four different high accuracy and high efficiency symplectic algorithms are proposed based on dual variational principle and generating function. Furthermore, a three-variable symplectic algorithm is proposed for the nonlinear optimal control with free terminal time.

主要包括：基于对偶变量变分原理和生成函数方法提出了四种高精度和高效率的保辛数值算法；以及针对受控时间自由情况，提出基于三类变量变分原理的高精度和高效率数值算法。

Finally, the predictability of short term climate forecast is discussed, and it is pointed out that the theoretical limit of the lead time in monthly and seasonal scale prediction is about 6 12 months and that of the accuracy ( P) is 80% 85%.

文中探讨了短期气候预测的可预报性问题，提出月、季尺度气候预测的可预报性的理论上限可能为6～12月，准确率在80%～85%之间。

Using kinetic kill vehicle to intercept tactical ballistic missile ( TBM) during terminal phase, the advantage of Divert and Attitude Control System ( DACS) whose response time is very short is taken to improve accuracy and destroy the target by hit-to-kill technology.

在末制导段采用动能拦截器拦截战术弹道导弹，可以利用其快速响应的直接力控制技术提高命中精度，达到直接碰撞杀伤目标的目的。

In the scene matching terminal guidance system, the matching algorithm plays a vital role in the real time performance and accuracy of the system.

在景象匹配制导系统中，匹配算法对系统的实时性和准确性起着至关重要的作用。

As the last ditch, ES will do well in measure for forecasting risk. Consequently, it is important to conduct press test and other high confidence measure with time losses series of unusual fluctuations, from we can get accuracy in reserving risk capital.

作为最后一道防线，ES风险预测变量能对风险进行很好的测度，因此，通过对异常波动的时间损益序列进行压力测试及其它置信水平更高的风险度量来确定准备金预留将显得尤为重要。

At the same time in the rapid development of high-speed railway, these matters about the train safety, vehicle fault diagnosis accuracy or rapidity and accuracy on repairing train fault, become more important and draw great attention from public people.

在高速铁路迅速发展的同时，随之而来的列车安全性、列车故障诊断、列车故障修复等问题变得十分重要，受到了广泛的关注。

The accuracy analysis of handing over midcourse to terminal guidance by time difference and direction finding method in self defense jamming environment

用时差-测向定位法抗自卫噪声干扰的中末制导交班精度分析

Measures to improve the accuracy of a real-time temperature measurement system

实时测温系统中测温精度的提高措施

Non-deterministic delay in message transmission is the significant factor affecting the accuracy of time synchronization in wireless sensor networks.

消息传输过程中的非确定性延迟是影响无线传感器网络时间同步精度的主要因素。

The key points are the calculation time and accuracy for 3D analysis.

在分析三维磁场时，存在的难点就是计算时间和精度问题。

Actual body testing indicates that, this ECG measurement device is easy to operate, stably with high accuracy. It also can monitor ECG in time and alarm when arrhythmia happens.

经过实际人体测试，本心电监护仪操作简单，工作稳定，检测准确率高，并能对心电信号进行实时记录和监测，在有心律失常时实现准确报警。

The details are as follows: ( 1) Time allotment exerts no significant influence on communicative effectiveness of the writings but its effect upon accuracy of the writings is significant.

具体如下：（1）时长对中学生写作交际效能没有显著影响，但对写作准确性有显著影响。

Cs atomic fountain clock is the reappearance of "seconds" definition of time and frequency standard device, has the highest accuracy, as a reference clock calibration with other atomic clock, is a time and frequency system based.

Cs原子喷泉钟是目前复现秒定义时间频率基准装置，具有最高的准确度，作为基准钟标校其他原子钟，是一个国家时间频率系统的基础。

A one step two order accuracy Implicit Flux Vector Splitting ( IFVS) scheme is provided to solve the time average N S equations.

提出了一种二阶精度隐式矢通量分裂单步差分格式并用于求解时间平均N－S方程组。

It is demonstrated that the accuracy of the approximate approach is acceptable in engineering, provided that the time averaged velocity gradient be determined by using the proper models.

结果表明，若选择适当的湍流时均速度梯度模型，用近似算法计算的体均能量耗散率与用解析式计算的值接近，说明该近似算法的准确性可以满足工程计算的需要。

A phasor measurement device was developed by using the time base of high accuracy supplied by the global positioning system ( GPS).

利用GPS技术提供的高精度标准时基，研制了电力系统相角变送器，实现了相角直接精确测量。

The constitution, character and accuracy analysis about JDAM are discussed in this paper. The paper mainly put its attention on the key transfer alignment techniques employed in JDAM, including the transfer alignment algorithm, time bias estimation, vibration detect etc.

文中在对JDAM系统组成、特点、精度分析的基础上，力图从技术实现的角度对JDAM传递对准技术中的算法选择、时间标记误差、强振动环境检测等重点问题进行深入研究；

Accuracy analysis of the confirmation time break ( TB) signal in seismic acquisition in mountainous areas

山地地震验证时断信号的准确性分析研究

Fur seismic exploration in mountainous areas, the accuracy of time break ( TB) signal is vital for the quantitative analysis of seismic data acquisition and quality control of seismic record.

在山地地震勘探中，时断信号的准确性是资料采集量化分析和地震记录质量评价的重要方面。