Two types of high megohm resistors are widely used: carbon-film and metal-oxide.
广泛使用的高兆欧电阻器有两种:碳膜电阻器和金属氧化物电阻器。
A metal-oxide secondary emission film can be deposited on glass, ceramic or semiconductor substrates by thermal decomposition of an organo-metal alkoxide.
利用某些有机烷氧基金属化合物的热分解,可在玻璃、金属、陶瓷或半导体基片上沉积相应的金属氧化物次级发射膜。
In order to suppress surges reliably and meet the requirements for EMC of the electronic devices, the metal-oxide varistor and electromagnetic interference filter are combined to suppress surge.
为了进行可靠的浪涌保护以及满足电磁兼容的要求,将压敏电阻与电磁干扰滤波器结合起来进行浪涌抑制。
The devices, invented by Cheshire-based company ATMOS, are made from a mixture of metal oxide coatings deposited onto common building materials such as concrete.
该设备是基于Cheshire的ATMOS公司的发明,它可以将金属氧化物喷涂到建筑材料(如混凝土)表面。
The machine USES the Sun's rays and a metal oxide called ceria to break down carbon dioxide or water into fuels which can be stored and transported.
这种机器通过太阳光和二氧化铈,将二氧化碳和水分解成可以存储和运输的燃料。
Both doping and quantum dot sensitization extend the visible light absorption of the metal oxide materials.
掺杂和量子点敏化都增强了金属氧化物材料对可见光的吸收。
These tiny semiconductors inject electrons into a metal oxide film or "sensitize" it to increase solar energy conversion.
这些微小的半导体把电子注入到金属氧化物薄膜中,或者说把它“敏化”,从而增强太阳能转换。
This is possible because the metal oxide chains contain weakly bound electrons which can hop along them.
这可能是由于其中的金属氧化物链对电子的束缚能力很弱,使其中电子可以自由移动。
Data and programs are stored as electromagnetic charges on a metal oxide film coating the mylar plastic.
程序和数据是以电磁荷的形式存储在聚脂塑料外面包着的金属氧化胶片上。
Although using metal oxide electrodes can solve the fatigue problem, it is not easy to synthesize and the leakage current can increase.
虽然利用金属氧化物电极可以提高其抗疲劳性,但是这种电极不易制备并且会增加漏电流。
Process of making lustre glaze by metal oxide as colouring agent was narrated.
叙述了以金属氧化物为着色剂的虹彩釉的制作过程。
With an increase of reduction time, the reduced metallic layer became thicker, which showed that the plasma hydrogen enhanced the reduction ability of hydrogen for metal oxide.
随着还原时间的增长,等离子态氢还原氧化物得到的金属层厚度增加。这表明等离子态氢能强化氢还原金属氧化物的能力。
Mixed metal oxide (MMO) coated titanium anode was prepared by thermal decomposition process.
采用热分解方法制备了混合金属氧化物(MO)层钛阳极。
The metal oxide gas sensor and voltage following circuit are adopted in this electronic nose system.
本论文工作的电子鼻采用了金属氧化物气体传感器阵列、电压跟随电路。
The parameter selection installation application and maintenance in application of a new elbow type metal oxide arrester to composite transformers are discussed.
论述了新式肘型金属氧化物避雷器在组合式变压器中应用时应该注意的参数选择、装、用和维护等问题。
Measuring resistive current of metal oxide arrester according to the service voltage is important to check whether MOA is damped and to indicate service status of MOA.
在运行电压下测量金属氧化物避雷器的阻性电流,对于反映MOA是否受潮以及其运行的状态具有重要意义。
Titanium anode coated with metal oxide is a new insoluble anode, which is also named DSA.
钛基金属氧化物涂层电极又称DSA,是一种新型不溶性阳极电极。
Measurement of metal oxide arrester (MOA) on line has a great advantage than off line, but its main defect is apt to be disturbed by running equipment all around.
带电测量金属氧化物避雷器持续电流具有停电测量无可比拟的优势,但周围带电设备对测量结果的影响是带电测量方式最大的缺点。
This article introduces the test for tracking and erosion of polymeric housed metal oxide arresters is described Some phenomena in the test have been analysed.
介绍了复合外套金属氧化物避雷器起痕和电蚀试验方法,针对试验中出现的主要问题作了简要分析;
In this paper, the recent progress of adsorption desulfurization of gasoline using adsorbents based on activated carbon, molecular sieve, metal oxide and clay materials was reviewed.
本文较详细地介绍了活性炭、分子筛、金属氧化物和黏土材料等汽油脱硫吸附剂的研究进展。
The recent status and trend of the development of metal oxide coated anode are reviewed with relationships between its electrochemical properties and microstructure discussed.
综述了电解海水用金属氧化物涂层阳极的研究现状和发展趋势,以及该阳极的电化学特性与微观组织结构的关系。
The research works in the field of inert anode are reviewed, including metal oxide ceramic anode, alloy anode, cermet anode.
综述了国内外近年来在惰性阳极方面所做的研究,包括金属氧化物陶瓷阳极、合金阳极、金属陶瓷阳极。
Metal oxide etch usually happens on the thermal hydrodynamic test rig when its equipment, pipelines and valves are made of carbon steel.
在由碳钢制造的设备、管道和阀门等部件所组成的热工水力试验台架中,金属的氧化腐蚀是一个普遍存在的问题。
Good metal and metal oxide films were produced by this method.
用于金属膜和金属氧化物膜的制备,已获得了很好的效果。
CONCLUSION: Basic catalysis is superior to Lewis acid catalysis. Using metal oxide is suitable for industrialization.
结论:碱性催化剂优于路易斯酸性催化剂,金属氧化物催化适合于工业化生产。
In this paper a high temperature adhesive is introduced, which is mainly composed of phosphoric acid, metal oxide and additive.
介绍了一种高温胶粘剂,其主要由磷酸、金属氧化物及添加剂组成。
A new model of leakage current tester of MOA (metal oxide arrester) is introduced.
介绍了一种新型MOA(金属氧化物避雷器)泄漏电流测试仪的研制。
The electron emitter has carbon particles and metal oxide particles.
电子发射体具有碳颗粒和金属氧化物颗粒。
The electron emitter has carbon particles and metal oxide particles.
电子发射体具有碳颗粒和金属氧化物颗粒。
应用推荐