time piece,timer,chronometer是什么意思

用法例句

Fast marching method (FMM) is a fast, accurate and stable traveltime computation method.

波前快速推进法(FMM)是一种快速、准确而稳定的走时计算方法,它不仅计算速度快、灵活性好,而且对任何复杂速度场都具有无条件稳定的特点。

Research on real-time calculation method for intact stability of warships;

舰船完整稳性实时计算方法研究

It is proved that RLSCA can be applied in the real-time calculation of sh.

该算法利用三个不同的采样起点通过校正的方法来消除衰减分量对计算结果的影响,同时利用递推原理减少计算量,从而实现对短路电流的实时计算。

This paper provides a mathematical model of real-time calculation for the simple AC circuit, and designs a programming scheme to fulfill this model in computer with Java language.

提出了一个可用于交流电路实时计算的数学模型,并给出一个基于该模型的Java程序设计方案。

This paper constructs a mathematical model for real time calculation of formation temperature using import and export temperature measured by logging, works out correspo.

由于钻井施工过程的特点,施工作业过程中难以用井下测量工具对井内温度进行实时连续测量,因此利用录井测量的入口温度和出口温度等数据建立了实时计算地层温度的数学模型,编制了用于钻井过程的录井施工的相应软件,实现了录井过程的地层温度实时计算并取得了现场计算数据。

The authors have come up with a method for the real time calculation of exhaust gas heat loss and solid incomplete combustion loss on the basis of on line detected data.

讨论了电站锅炉效率实时监测的重要性和存在的关键问题 ,提出了根据在线检测数据实时计算排烟热损失和固体未完全燃烧损失的方法 ,并给出了某台 30 0MW燃煤锅炉效率在线监测结果 ,对电站锅炉实现效率的实时监测具有一定的实用意

We applied the treatment ablity of ball mill, lower unit consumption, application count by time sharing and operated to avoid peak time, applied new equipment etc.

我们采取提高球磨机处理能力 ,降低单耗 ;利用“分时计价”政策 ,采用“避峰作业” ;使用新设备等措施节能降耗 ,提高矿山经济效益。

This project is mainly composed by circuitry of pulse,regular count,time show,dominant control and decoding drive.

本文方案主要由脉冲信号产生电路、定时计数电路、计时显示电路,主控电路、译码驱动组成。