time accuracy

Verification of Time Accuracy of Digital Oscilloscope

数字示波器时间准确度的检定

More rigid response speed, time accuracy and reliability of the system are requested.

其对于响应速度，时间的准确性，系统的可靠性提出了更为严格的要求。

Another aspect is the detailed check of the data. It contains spatial accuracy, time accuracy and theme accuracy.

二是从空间精度、属性精度以及时间精度等三个方面，根据数据生产流程的不同阶段予以详细评价。

However, its time accuracy on non-staggered grids and moving grids has not been carefully investigated.

然而，在应用到非交错网格和动网格上时，其时间精度还没有被仔细地研究过。

The time accuracy of the clock is ≤ 3 X 10-9/ day.

这个钟的时间精度为≤3×10~（-9）/天。

The time accuracy of parallel system with three to six timers has been increased 17.38%, 14.32%, 10.84% and 7.52%.

3～6个定时器并联系统的精度比单个定时器分别提高了17.38%、14.32%、10.84%和7.52%。

Influence of Coupling Time Accuracy on the Simulation of Aircraft Free Movement

耦合时间精度对模拟飞行器自由运动特性的影响

Its real time accuracy is better than 1m, and the postprocessing accuracy is 40~ 50cm.

它的实时测量精度小于1m，经后处理后的精度可达40～50cm。

The Error Factors Affecting GPS Time Transfer Accuracy

影响GPS时间传递精度的主要因素

In addition, in theoretical forward of seismic ray, travel time accuracy determines amplitude accuracy.

另外，在射线理论正演中，旅行时计算的精度也决定着其振幅计算的准确程度。

In order to meet the strict real-time and high time accuracy requirements of industrial control applications, several standards organizations have put forward corresponding real-time Ethernet technology.

为了满足工业控制应用中严格的实时性和高时间确定性的要求，各标准组织纷纷提出了相应的实时以太网（Real-time Ethernet，RTE）技术。

In order to improve time accuracy, we need to evaluate time error exactly.

因此，为了提高时间同步精度，首先需要对钟差进行准确估计。

The paper dissertates GPS time accuracy and the interface of the automatic time adjustment system showing you the flow chart of software.

论述GPS时间精度，校表台自动校时系统的接线，给出了软件清单。

PC computer, program regulator ( 49 Processing programs stored) and warming device with the time accuracy controlled within 0.1 s;

自动控制采用程序调节器可存储49个工艺程序，并设有报警提示系统，时间控制精度达到0.1s；

The accuracy of these data ( the integrity, the logic consistency, the attribute accuracy, the located accuracies and the time accuracy);

地学数据由于自身的复杂性和多样性，研发地学信息管理系统时应该注意：①入库数据的正确性（数据完备性、逻辑一致、属性精度、空间精度、时间精度）；

Time Accuracy Analysis of Real-time Simulation Program in Linux OS

Linux系统中实时仿真程序时间精确性分析

Because temperature is an important factor in influence of measuring accuracy, the real time accuracy testing for optical voltage transformer is important.

由于温度是影响系统测量精度的重要因素，对其进行实时性的精度检测显得尤为必要。

The IRIG-B decoding device can receive IRIG-B code synchronous clock signals and Pulse Per Second ( PPS). The CPLD hardware data acquisition controller ensures the sample time accuracy in the system.

设计了IRIG-B解码器，可以接收IRIG-B同步时钟信号和PPS脉冲信号，并且设计了CPLD硬件数据采集控制控制器保证采样的时间精度；

The time of initial alignment is reduced greatly and the accuracy of azimuth alignment is improved.

因此该方法缩短了初始对准时间,改善了方位对准精度.

This seismic outfit has high portability, low power consumption, wide dynamic range and high time accuracy etc.

具有轻便、功耗低、量程范围大和时间精度高等特点。

A High Accuracy Measurement Method of Transmit Time Delay of SATRE Modem

SATRE Modem发射时延的一种高精度测量方法

The proposed method is proved through the experiment and simulation, and it can provide an effective way to improve the fault time accuracy of power sampling system.

实验与仿真结果验证了文中所提出的方法，为提高电力采集系统故障时刻的精度提供了一种有效的途径。

But a test of reaction instrument physical volume that this time design is small, measuring the accuracy high.

而本次设计的反应灵敏度测试仪器体积小，测量精度高。

Practice shows that measurement accuracy of the method is high, error of melting temperature is ± 1 ℃, and time accuracy of melting velocity is 0.1 ms.

生产实践表明：该方法测量精度高，熔化温度误差达±0.1℃，熔化速度时间精度达0.1ms。

In this paper, based on the measurement of the transmitting delay of SATRE Modem, a high accuracy measurement method for time delay in BPSK system is provided.

本文以卫星双向时间传递的SATRE Modem发射时延的测量为例，给出了一种BPSK调制系统时延的高精度测量方法。

With respect to the fault time accuracy of power system, the current researches focus on fault location algorithm based on sampled data.

针对电力采集数据故障时刻的精度问题，目前的研究多数关注于基于采集数据的故障时刻提取算法。

The coupled numerical result with the second_order time accuracy depends hardly on the physical time step for this multi_system coupling.

对于多系统耦合问题，亚迭代耦合求解（耦合时间精度为二阶）对物理时间步长的依赖性不明显；

But there is a conflict for test accuracy and cycle time reduction.

然而缩短测试周期和保证测试质量常常又是相互矛盾的.

The model can realize real time and accuracy and give confidence interval of target value.

该模型能实现实时性和精确性的要求，并能确定目标值的置信区间。

Analysis of Self-destroying Time Accuracy of Fuze's Centrifugal Steel Ball Device

引信离心钢球自毁时间精度分析