查询词典 plotting board

That can be used for partition wall, outer wall hanging the board, ceiling, scaleboard of the wall, compound board of the wall, room surface etc.

可用于建筑的内墙、外墙板、吊顶板、幕墙衬板、复合墙体面板、绝缘材料、屋面铺设等部位。

The compensation board by board and not strictly parallel, the two mirror each other not vertical, the incident light and not vertical mirror, screw-top block and mobile positioning block contact between the loosening or wear problems, a simple analysis and Processing.

对分光板和补偿板不严格平行、两反射镜相互不垂直、入射光与反射镜不垂直、螺杆顶块与移动镜接触定位块之间的松动或磨损等问题，进行了简单的分析和处理。

The second was the formation of a twelve-person National Executive Board that, in contrast to the UAW's Executive Board (all officers are full-time), limited the number of full-timers to only three: the President, Secretary-Treasurer, and Quebec Director.

第二是成立了一个12人全国执行委员会，在对比的是美国汽车工人联合会的执行委员会，限制了一些全定时器只有三个：主席，秘书长，司库，并魁北克主任。

When the drawing board rotates it makes direct contact with the earth itself, but paper can only contact with the earth loosely through the drawing board. The seismoscope works according to this principle.

四线摆在运动时画笔直接与地球本身相连，而纸只是通过四根摆线松散的与地球相连，地震仪就是用这种原理工作的。

This article expatiated on the structure and principle of coreless transformer in printed circuit board, introduced and analysed the Hurly_duffy's method to calculate the self and mutual inductance of coreless transformer in printed circuit board in which I found the fault, re-modified the current unit model, deduced a new formula used commonly, and offered testing process and circuit as well as mended the structure of coreless transformer which made the analysis easy.

本文阐述了无芯印制板变压器的基本结构和原理，介绍和分析了Hurly-duffy 的无芯印制板变压器自感和互感的计算方法，指出了它的不足，在纽曼公式的基础上，重新修正了电流元模型，将线圈看作是粗线圈，推导出普遍适用的计算公式，并给出了测试方法和测试电路。

The Board is available signal from machine A will remain closed until the board has left Machine A.

设备A有板的信号将持续保留到板离开设备A为止。

In chapter Ⅲ, the analog signal processing board and the data vibration acquisition board for rotating machinery have been built.

第Ⅲ章，建立了旋转机械的振动信号的模拟处理模块和数据采集模块。

The former is the core of hardware, it is based on industrial control computer that expended with analog signal input board and digital signals input and output board.

其中工控机是自动化测试系统的硬件核心，在工控机内扩展了数据采集卡和数字量I/O卡，完成对电源输入、输出信号的采集和对系统的控制。

The function,composing and designing methods of each module about the hardware circuit of the signal processing board are introduced in detail,and the software flow about signal processing board is described in detail.

详细介绍了该信号处理板硬件电路设计中各个模块的功能、组成和设计方法，并对信号处理板软件流程做了详细说明。

The sampling current signal board and the control board are designed, and the debugging is finished. The software of the system is programmed and the flow charts are given. The tests have been carried on in the laboratory environment.

在此基础上设计了系统的采样信号调理板、光耦隔离驱动电路板，完成了电路板的调试；编制了系统的控制软件，给出了各部分的程序流程，在实验室环境下进行了实验研究。

My father is over 60 years old, and he lifts weights every day.

我爸爸六十多岁了，他每天都练习举重。

Then in a serious tone she declared:"It doesn't pay, dear boy, to look like a ninny with one's wife the first night."

两眼湿润了，她把身子蜷得很小，这样似乎可以更好地闻闻自己。