return beam vidicon

用法例句

The loose tube back-shrinkage is a common fault in the communication engineering of loose tube fiber optic cable.

束管回缩属束管式光缆工程的共性障碍隐患,本文在探讨诱发束管回缩的成因和危害后,依据本地的工程建设与维修经验,提出了相应的解决措施。

Numerical simulation of uneven entry velocity distribution gas flowing across different arrayed tube bundles;

匀速流体横掠管束的流场数值模拟

Flow-induced vibrations of tube bundles in heat exchangers with new method to analyze the fluidelastic stability;

换热器管束流体激振的研究现状评估及新方法

Analysis on Dynamic Characteristic and Flow Induced Vibration of Heat Exchanger Tube Bundles;

换热器管束动态特性分析及流体诱导振动研究

tube bundle of tube-type heat exchanger

列管式换热器的管束

small bundles of spiral vessels

螺纹导管的小维管束

a small bundle of stipules

托叶的一个小维管束

The children were beyond control.

这些孩子不听管束。

obstreperous behaviour, children

难以管束的行为、 儿童

The children have got quite out of hand.

孩子们变得难以管束了。

So you kicked over the traces.

这么说你也不受管束了。

To restrain with or as if with handcuffs.

用或好象用手铐管束

The prisoners must be kept in check.

囚犯们必须严加管束。

Teachers exercise authority over their pupils.

教师经常管束学生.

If we don't discipline ourselves the world will do it for us.

如果我们不管束自己，这个世界会管束我们。

It stretches from the leaf base to the vascular ring in the stem axis.

它由叶子基部的维管束延伸至茎轴的维管束。

Cathode-ray tube(CRT)

电子束管(阴极射线管)

trinitron projector

单枪三束彩色管投影器

synthesizing aperture

电视显象管电子束孔

beam-injected crossed-field amplifier

束注入正交场放大管

impose restrictions, limitations, restraints, etc

强行管制、 限制、 约束等.

beam indexing color tube

电子束指引彩色显像管