velum是什么意思

网络释义

用法例句

According to the application of AT89S52 SCM controlling Graphics Dots of Matrix LCM with T6963C as its controller in some practical instrument,this paper introduces a simple and convenient way to display graphics MMI, and then introduces the design methods and software program of real time vector graphics on voltage and current quickly displaying of stimulant meter panel.

结合 AT89S5 2单片机控制内藏 T6963 C控制器的液晶显示模块在一综合电量检测系统中的应用 ,介绍了一种快速实现液晶图形人机界面的方法 ,以及实现电力测量中的矢量图和模拟仪表盘面图形显示的设计思想和软件编程 。

A floor radiant heating system with low-temperature hot water in ground coiled pipes is introduced.

介绍了地面盘管低温热水地板辐射供暖系统,置于地板装饰层与楼板保温层之间封闭夹层空间内的热水盘管直接加热地板表面。

The inner spindle protrudesfrom the gear-box and contians a means for mounting various types ofchucks ,face plats ,and dog plates on it .

变速箱中突出的内轴含有接口，可连接各种型号的卡盘，面盘，狗盘。

They are having a face-to-face talk on offer.

他们正面对面地谈报盘。

Layout of the Chinese ideographs on keyboard

GB/T7513-1987汉字整字键盘盘面字排列

Kids were ripping off trays of rolls.

孩子们正在偷窃一盘盘的面包卷。

flat optical tool

光学玻璃平面研磨盘

blade-circle diameter

直翼推进器盘面直径

slavering over a plate of spaghetti

垂涎一盘意大利面条.

to put a pad under a plate

在盘子下面放一个垫子

rotary table type surface treatment machine

回转盘式表面处理机

a windlass rotated in a horizontal plane.

在水平面旋转的绞盘。

dead front switchboard

正面无接线的配电盘

total propeller-disk area

螺旋桨旋转盘总面积

There is a slice of bread in the dish.

盘子里有一片面包。

And there is also a CD-ROM in it.

而且里面还有一张光盘。

Chuck Mark- A mark found on either surface of a wafer, caused by either a robotic end effector, a chuck, or a wand.

卡盘痕迹-在晶圆片任意表面发现的由机械手、盘或托盘造成的痕迹。

Tu Chu-chai asked offhandedly, at the same time weighing all the possibilities in his mind.

杜竹斋一面还在心里盘算，一面随口问；

A surface in the form of a coil or screw.

螺旋面具有线盘或螺丝形状的表面

a shallow one-headed drum with metallic disks in the sides.

侧面带有金属盘的浅的单面小鼓。