查询词典 three-wire system

First , both the system of forest protection law in china and that in Japan makes Forest Law as basic law , and they are consistent in three layers , which are law - administrative rules - department regulations formed a perfecter system of forest protection law .

到时中国将拥有更多的绿色森林，为挽救地球做出自己的贡献。本论文仅从中日森林保护法律体系中若干内容的比较中探寻有益于我国森林资源保护的法律途径，以期对我国森林资源的保护和发展有所裨益。

The pistons extend three (3) inches, and they will control the bow plane retract system and the periscope system.

活塞队延长三（ 3 ）英寸，它们将控制船头平面收回制度和潜望镜系统。

Digital coal petrography analysis system introduced in this paper is an integrated system that has three main functions: image acquisition, composition recognition and analysis of quality of coal.

为了能够快速准确地进行煤岩自动分析，设计了一个数字化煤岩分析系统。

A novel phase locked loop system used to realize real time phase synchronization under the condition of frequency variations of three-phase power system is presented.

本文提出了一种新颖的适用于三相电力系统在频率波动条件下的锁相环系统。

The paper includes three parts: to design a tactile based simulated phosphene positioning system; to study the characteristic of simulated phosphene positioning based on the system; to consider experimental related psychophysical problems in order to set up a scientific training procedure.

本课题包括三个方面内容：建立基于触觉的模拟光幻视定位系统；在该系统上设计一系列科学实验来研究模拟光幻视点定位的特性；研究与实验相关的心理物理学问题，建立一套完善的模拟光幻视定位的训练方案。

In this paper, according to the trait of displacement monitor of NATM and combined with the develop of modern instrument of measure, two new methods of diplacement monitor of tunnel are put forward:"the system of three dimensional displacement monitor" and "the arbitrary point system of peripheral convergence of tunnel".

本文根据新奥法隧道施工中位移监测的特点，结合现代测量仪器的发展，探索了两种隧道位移监测的新方法：三维位移监测系统和隧道周边收敛的自由测站监测系统。

This thesis arms to develop a measurement system for detecting phase retardation, slow axis orientation, and optical path difference of a waveplate. The structure of the system includes three laser light source, a half circular polariscope, a rotating analyzer, an optical chopper and a lock-in amplifier.

中文摘要本论文用於量测双折射光学波板之相位延迟量、快慢轴方向、光程差与波板阶数，实验架构包含三种不同波长之雷射光源、半圆偏光仪系统、旋转分析板、光遮断器与锁相放大器所组成。

The bank payment system has three parts such as the bank inner client, the bank inner server and the prepositive system.

该系统从结构上包括银行行内客户端系统、行内服务端系统、前置机系统三大部分。

This system is using ASP as the proscenium development tool, and Access is as three layers of management system of model basing on B/S of backstage supporter's database terrace.

本系统是采用ASP作为前台开发工具，Access作为后台数据库平台的基于B/S的三层模式的管理系统。

In the process of building up the system, all the following works are done: confirming the index system of the gas pipeline by the maximum quadratic mean deviation analysis, caculating the index weight by the means of AHP, bringing forward three easy and useful methods (TOPSIS, the effect function and the integration index) of the gas pipeline's engineering schemes' multi-valuation and at last the mathematical models of the maximum compatibility degree is introduced to integrate all the results of all methods above.

在构建这个系统的过程中，主要从事了以下一些工作：通过统计理论中的最小均方差法分析确立了输气管道指标体系；采用层次分析法对输气管道指标权重进行了分析计算；提出三种简单易行的用于天然气管道设计方案评价的新方法：理想点法、效用函数法和综合指数法；最后将决策理论中的最大兼容度模型用于输气管设计方案评价中。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新