源的例句大全

Basal crack in steel rail is a larger breakage occurred in the center of steel rail bottom.

钢轨底裂是出现于轨底中央部分较大的破裂，严重时有底裂缺陷的钢轨达钢轨总产量的3.52%.本文探讨钢轨底裂的基本特征及其来源；

These images are the causes of our problems for they divide man from man.

这些形象是我们问题的源泉，因为它们把人与人分割开来。

Load flow control on single tie line of middle and small scale isolated network

中小电源孤岛网单一联络线潮流控制的探讨

The new design of digital geophone used in the occasion of high resolution seismic prospecting will pay an important roll in a new kind of seismography.

新型数字式地震检波器的设计，完全可以适应高分辨率地震勘探的要求，为基于可控震源的新型地震仪的实现起到了决定性作用。

Reporters must be able to assure their sources that their identities will remain secret in order to encourage them to speak freely.

记者要使消息来源畅所欲言，就必须确保为他们的身份保密。

A new broadband slot antenna with a fan-shaped microstrip feed is presented, and the return loss curve and radiation patterns of the antenna is simulated in this paper.

介绍了一种新型的采用扇形微带馈源的宽带缝隙天线，给出了反射损失曲线和辐射方向图。

Some realization ways of measurement are discussed, including the maximum output power, output amplitude and noise bandwidth.

讨论了低频噪声源的最大输出功率、噪声输出幅度以及噪声带宽测试的实现途径。

In accordance to the characteristics of satellite communication system, it is necessary to limit the bandwidth of the signal spectrum and to decrease the ISI.

针对卫星通信信道的特点，为了节约频谱资源，需要对发射信号进行带限；

Capsular specimens of clear lenses were obtained from donor eyes of eye bank.

健康成年人透明晶状体的前囊膜标本来源于眼库的供体眼球。

Land banking policy, which comes of abroad, becomes more perfect after one hundred years development.

土地储备制度起源于国外，经过一百多年的发展，已较为完善。

As a kind of mandatory one between voluntary liquidation and bankruptcy liquidation, special liquidation not only reflects the state's judicial supervision over corporate liquidation procedures but also avoids wasting the judicial resources after entering into bankruptcy proceedings.

特别清算又称为强制清算，是介于自愿清算与破产清算之间的一种清算程序，它既体现了国家对公司清算程序的司法监督，又避免了进入破产程序后造成对司法资源的巨大浪费。

A New Passive Barrage Jamming Method for SAR

一种新的无源压制性SAR干扰方法

Two methods, i.e.integrated factor method and correlativity method for recognizinghydrochemical features of basal water and water gush source are introduced in this paper.

本文论述了识别主要含水层水化学特征和突水水源的二种方法，即综合要素法和灰色关联度法。

The metallogenic material was from deep alkalic basaltic magma, and the pulsatory invasion was the necessary metallogenic condition of the ore deposit.

成矿物质源于碱性玄武岩浆，基性次火山岩浆多次脉动式入侵是矿床形成的必要条件。

In this paper the voltage features are analyzed of the Laser Power Sources Mains Control System and its exterior device. It is suggested to isolate the both and a typical application circuit is designed.

分析了激光电源控制系统与控制外设的电平特点，介绍了控制系统与控制外设隔离方法，设计了典型应用电路；

Automatie Measuring System for Conduction Interference from TV Receivers-Automatic Measurement of Interference Voltage Injected into Power Supply Mains

广播电视接收机传导干扰自动测量&注入电源干扰电压自动测量

The technological progress used in military area and the shortage of resource make the military face to the same management problem.

技术进步应用于军事领域以及可用资源的短缺，使世界各国军队面临几乎相似的管理问题；

However, the choice of lighting direction is definitely more subjective than that of hard or soft light.

然而，选择不同的光源的方向是很主观的硬盘或者柔和的光。

This paper chooses the appropriate camera and the lighting source, and establishes scratch test platform under both of positive light and side light and gain scratches obvious being testing images. 2.

选择合适相机及照明光源，在正光和侧光光照下建立划痕缺陷检测平台，获取划痕特征明显的待测图像。

I've just want to tell U that I sold my flat with the low price last year after I smell the odour of chemical substance for several weeks.

我住所在第二座，三个星期前开始闻到强烈的刺鼻的气味。考察了三个星期但还没发现气味的来源。气味不是垃圾或是堆田区的气味，这以是化学品的气味。