查询词典 observer

Sponsored by the National Natural Science Foundation under the National Key Project"The modern method and system for remote pseudo dynamic testing of structures under earthquake simulation"(50338020), some studies on the method for remotely collaborative hybrid dynamic testing of substructures and structural elements have been carried out in this thesis. The main research achievements are summarized as followings: Based on the network communication platform NetSLab (Networked Structural laboratories) developed by the research group, the rational framework of a platform for remote pseudo dynamic testing applications of substructures and structural elements is proposed and a robust standardized platform entitled NetSLab-SDOF has been developed for remotely collaborative hybrid dynamic testing of single story structures with Visual Basic program language. It is composed of four modules, named as control center, physical tester, virtual tester, and remote observer.

本文结合国家自然科学重点资助课题&现代结构拟动力地震模拟协同试验方法与系统&(50338020)，对结构远程协同拟动力试验方法进行了研究，主要成果如下：基于课题组开发的网络平台NetSLab，搭建了结构远程协同拟动力试验平台的构架，采用Visual Basic语言开发了一个标准化的开放式单层结构远程协同拟动力试验平台NetSLab-SDOF，它由控制中心、真实试验机、虚拟试验机和远程观察器四个模块组成。

The Observer's compass shows directional bearing in degrees and cardinal or half-cardinal point.

观察员的指南针显示度和基数或半基点定向轴承。

Then, we design a disturbance observer and adaptive control in the acceleration feedback loop to compensate the influence of disturbance and estimate the variation of inertia and viscous damping constant respectively.

并且希望内回路干扰影响与J、B变动影响尽可能降低，故在加速度内回路设计干扰估测器与适应性控制，使得外部位置回路不受干扰与J、B变动影响，提高系统之精度。

When an observer looks through this device with the diaphragm totally opened, a circular patch of sky of about 20 square degrees can be seen with a dark-adapted eye.

缺口最大为大约一平方毫米。

Since you are the observer and the observed, you are the whole movement of the earth and the sea.

既然你同时是观察者和被观察者，你就是大地和海洋的整体运动。

I call my safety observer and tell him my altitude and airspeed. As long as they are good, he'll say,"Good numbers."

我呼叫我的安全观察员，告诉他我的高度和速度，当它们符合安全要求时，他会回答说：&参数很好。&

Bedbugs are very tiny and can be seen by the astute observer.

臭虫是非常小的，必须通过精细观察才能看到。

One would have thought they had come to escort their mistresses home; but on looking at them more closely, the observer could see that they were not ordinary servants: their hands were too fine for that, their bearing and all their movements too majestic, and the cut of their cresses too uncommon.

一老一小坐在那里，人们可能认为他们是主人的仆人，但是走进细看，就会发现：她们的手细嫩，举止的动作优雅，着装讲究。

Practice is a observer, it exposes deceits and self-deception.

实践是个观察者，它揭露欺骗与自欺。

One close observer says he is often seen with The Economist. Despite his diatribes against imperialists, he has an almost fawning respect for British tradition.

一个接近他的观察员说经常看他带着《经济学家》虽然他谴责帝国主义分子，但他对英国的传统却是几乎是卑躬屈膝。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。