vacuum tube
美 
英
- n.真空管
- 网络电子管；真空管电子管；被抽至高度真空的电子管
英汉解释
英英解释
例句
When he left the lab, he forgot to disconnect the electric current to the vacuum tube he had been using in his study of cathode rays.
但是，离开实验室时，他忘了切断通向研究阴极射线用的真空管的电源。
Oddly, here's another hotel room feature that seems to be going the way of the vacuum tube television.
很奇怪，这好像是真空电视的发展而消失的旅馆特征。
It was the first triode vacuum tube, incorporating a control grid as well as a cathode and an anode.
其是由一个控制栅极、一个阴极和一个阳极组合起来的真空管。
Placed within a stainless steel chamber vacuum tube from the front of the vacuum tube vacuum, or back-end exhaust into nitrogen.
炉膛内安置有不锈钢真空管，从真空管前端抽真空，后端排气或进氮气。
In the vacuum tube resistor furnace installed by the system of multi-storey brass around the transverse magnetic coil, to water-cooling.
可在真空管式电阻炉体安装由多层铜管绕制的横磁线圈，需通水冷却。
The first technology-type used to produce a computer, in the 20th century, was vacuum-tube technology.
在20世纪运用于计算机制造的第一个技术类型是真空管技术。
An electron tube is generally used for amplification, and vacuum tube is another name for this device.
电子管通常用来放大，而真空管则是电子管的另一名称。
Bozeman was up on a footstool, cleaning one of the aquariums with a vacuum tube.
勃兹曼站在脚凳上，正在用真空管清理其中的一个水族馆箱。
Traditional light bulbs, the last vestige of the vacuum tube era, produce light with hot gases or wires.
不过传统的电灯就更差了，它们是电子管时代的最后一点遗迹，需要借助蒸汽和电线才能发光。
ELECTRONICS made a huge leap forward when the delicate and temperamental vacuum tube was replaced by the robust, reliable transistor.
高效、可靠的晶体管替代脆弱、易损的真空管成就电子工业的巨大飞跃。
Interference with a new coating process, than the average gradient film better performance vacuum tube collector.
采用全新干涉镀膜工艺，比普通渐变膜真空管集热性能更好。
In this paper, through theoretical and experimental data, the impact of the dust on the solar vacuum tube collector performance is analyzed.
依据热力学原理实验数据分析了灰尘对太阳能真空管集热性能的影响。
In early powered radios, the headphone was part of the vacuum tube's plate circuit and had dangerous voltages on it.
早期生产的收音机，耳机是真空管电路的一部分，因而带有危险的电流。
The cause why the vacuum tube burnt out has not been found out.
我们）还没找到电子管烧毁的原因。
battery for supplying a constant positive voltage to the plate of a vacuum tube.
能够产生真空管金属板稳定负电压的电池。
the annual winter ( below zero ) comes, should check whether the vacuum vacuum tube leakage.
每年冬季（零度以下）来临时，应检查真空管是否漏真空。
Older cars, the models made before onboard computers became standard, will work just fine, as will any old vacuum tube based technology.
旧汽车，车载计算机发明前的东西，都可以正常使用，任何旧的真空管为基础的技术。
It includes: the out oscillating flow tube, the inner oscillating flow tube, the thermal insulating block cover and the glass vacuum tube.
包括：外层振荡流热管、内层振荡流热管，保温堵盖、玻璃真空管。
Cathode-ray tube (CRT): Vacuum tube that produces images when its phosphorescent surface is struck by electron beams.
阴极射线管：一种真空管，当电子束打在其磷光表面会产生影像。
Installing a furnace bottom four pulley, in the vacuum-tube-resistance furnace track for axial movement.
炉体下部安装由四个滑轮，可在真空管式电阻炉轨道上作轴向运动。
Sixth, the size of the water tank and vacuum tube relationship count?
水箱的大小与真空管支数的关系？
ObjectiveTo find the reason why vacuum tube can result in abnormal biochemical values and to investigate their countermeasures.
目的探讨使用真空采血管所致生化指标异常的原因，提出改进措施。
On each visit, a special vacuum tube created blister wounds on their arms that were monitored for healing.
在每一个疗程中，都会在他们的手臂上用电子管制造一些水泡，并观测这些水泡的愈合情况。
the main structural parameters and sealing measures of vacuum tube well are raised according to field tests.
根据现场试验情况，提出了真空管井的主要结构参数及密封措施；
The combination of vacuum tube encapsulation KUVAG fixation poor, poorer buffer capacity.
KUVAG固封的真空管包封的结合性较差，缓冲能力也差一些。
Shockley, it displaced the vacuum tube in many applications.
晶体管在许多用途上已取代了真空管。
I was founded in 2003, professional vacuum tube manufacturers for the production of stainless steel processing Kazi!
我公司成立于2003年，专业为各真空管生产厂家加工生产不锈钢卡子！
Heat resistance soft vacuum tube avoids damage by hot nozzle .
防热真空软管，免被热吸咀误损。
The vacuum tube is invented by American physicist Lee De Forest.
年发明的真空管是美国物理学家李。德森林。
VTA? Vacuum Tube Amplifier?
电子管放大器？。
Diangong Heat tube Vacuum tube heat collector.
电工太阳能热管真空管集热器。
Others have pointed out that it could be a vacuum-tube hearing aid, which was first sold in 1921.
其他人指出那可能是个真空管的助听器，助听器最早在1921年销售。
FEP Liner suitable in vacuum tube.
家有套在真空管合适。
And we usually call this kind of computer which use the vacuum tube the 1st generation of computer.
而我们通常把这种使用真空管的计算机称为第一代计算机。
12AX7 is a miniature dual triode vacuum tube of high gain.
12AX7是高增益的小型带两个三级真空管的真空电子管。
They can be used in devices for which vacuum tube valves were unsuitable, such as in hearing aids designed to fit into the ear.
它们能用在不宜采用真空管的装置上，例如能用在放在耳朵内的助听器里。
VTO? Vacuum Tube Oscillator?
真空管振荡器？。
VII, vacuum tube solar water heaters, Sheung Shui, what issues should pay attention to?
真空管太阳能热水器上水应注意哪些问题？
An electron tube or a vacuum tube.
电子管或真空管。
They couldn't shrink the vacuum tube any more and keep the vacuum.
他们再也无法缩小真空管，并使它保持真空。
