主要介绍一种测量标准时间的新型高精度测量系统，详细阐述了它的测时原理、硬件结构和软件设计。
A new high-precision standard time measurement system is introduced. The hardware structure and software function of the system is presented in detail.
本文介绍了一种基于超高速数据采集技术的高精度时间间隔测量系统的设计。
This article introduces a design method for the high-resolution time interval measurement system based on ultra-high speed data acquisition technique.
设计了一种高精度时间间隔测量模块，该模块由单片机控制，采用脉冲计数原理，通过测量时间间隔内高频参考时钟个数，得到被测时间间隔的精确值。
Based on pulse counting principle, the high precision time interval can be obtained by measuring the number of the high-frequency reference clock through it.
主要介绍了基于有限元的钣金零件展开排样系统及设计流程，通过某零件的展开算例验证了这种方法是一种计算精度高，时间短的有效设计工具。
Expanding and nesting design flow of blank based on FEM has been presented. Some part case has verified that the method is efficient with high precision and low time.
本文介绍了一种基于超高速数据采集技术的高精度时间间隔测量系统的设计。
The design on high speed data acquisition and storage measurement system based on USB bus;
本文介绍了一种基于超高速数据采集技术的高精度时间间隔测量系统的设计。
The design on high speed data acquisition and storage measurement system based on USB bus;
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