A optical fiber pressure sensing system based on the reflective optical fiber displacement sensor principle is developed with the vacuum bellows.
基于反射式光纤位移传感器原理,利用真空膜盒,设计了一种光纤真空压力传感系统,该系统具有体积小、结构简单、全光纤传输,易于实现远程测量及使用方便等特点。
Welding reseach of BEPCⅡ storage wreath vacuum box;
BEPCⅡ储存环真空盒的焊接
The key technique and the characteristics of the vacuum header,seal device and vacuum box are focused on.
在介绍无排气管VFD立式排气机的结构设计方案的基础上,重点讨论了真空头、封口装置、真空盒的关键技术及其特点。
Depressing the HOM heating on in-vacuum wiggler with an in-vacuum beam pipe
真空内扭摆磁铁的内真空盒对高次模发热的抑制作用
plastic case, empty, for compact discs or cassette tapes
空塑料盒,用于装激光唱盘或盒式磁带
creeping of aneroid barometer
空盒气压表的滞后现象
I saw that the box was empty.
我看见那个盒子是空的。
Tip the box up and empty it.
把那盒子翻过来倒空.
I find that box has emptied.
我发现那盒子空了。
The empty carton can be utilized for egg storage.
这空纸盒可用来盛鸡蛋。
cigarette ends,old tyres,empty bottles and rusty tins.
烟头，旧轮胎，空瓶子和生锈的空罐头盒。
This carved chest is a genuine antique.
这只雕花盒子是件古玩真品。
FPGA Simulation of LEON2 Applied to Digital Set-top Box CPU
LEON2应用于数字机顶盒CPU的FPGA仿真
some bottle tops and some empty cans or cartons.
一些瓶盖子，一些空罐子或硬纸盒。
Take this empty box away and bring a full one.
将这个空盒子拿走,拿个满的来。
Take this empty box away and bring me a full one.
把这个空盒子拿走，给我拿个满的来。
He chucked the empty tins about.
他把这些空罐头盒到处乱扔。
For the first time in my life, the box seemed to be empty.
我生平第一次觉得，这个盒子似乎空了。
Fréedericksz Transitions in Nematic Liquid Crystal Cells Based upon Spatially Anisotropic Potential;
空间各向异性势向列液晶盒的Fréedericksz转变
Of, relating to, or used to create a vacuum.
真空的，与真空有关的，用来制造真空的
We need steel 18/10 in a wooden box or genuine leather case.
（餐具）要求是不锈钢的，合金比例18：10，木盒或真皮盒包装。
