电屏蔽
- electric shield;electric screening;electric shielding;screening
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它具有电屏蔽作用,具有较好的抗电干扰能力.对50Hz和50Hz以上频率的交流磁场亦有一定的屏蔽效果。
It possesses electric shielding property and shielding ability for AC magnetic field more than 50 Hz .
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但由于GaAs/AlAs第Ⅱ类量子阱的势阱宽度较小,电场对空间依赖的介电屏蔽效应的影响是很小的。
However , the type - ⅱ quantum well of GaAs / AlAs structure has a narrower well width , so that the electric field effect on spatially dependent screening of the exciton binding energy is neglectful .
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综述了常压介电屏蔽放电(DBD)产生的非热等离子体在纺织整理中的应用。
Dielectric barrier discharges ( DBD ) for generating non-thermal plasma at atmospheric pressure for textile processing are reviewed .
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同时由于凝汽器结构复杂性,保护过程中电屏蔽现象严重,均易造成碳钢欠保护和钛过保护现象。
At the same time , for the complex structure of condenser and electro-shield , it will cause steel under-protection and titanium overprotection in the process of protection , too .
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浅议高压变电所屏蔽电缆接地
Brief discussion on the earthing of shielded cable in HV substation
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星载闪烁探测器荷电粒子屏蔽设计及标定
The Charged Particles Rejection and Calibration of Satellite Borne Scintillation Detector
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荷电粒子屏蔽探测器系统设计
Design of the charged particles shielding detector
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耐湿热导电电磁屏蔽涂料的制备
Preparation of Dope for Shielding Electromagnetic Interference ( EMI ) with Temperature and Humidity Resistance Properties
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研究了添加稀土La电沉积电磁屏蔽Ni-P合金镀层的工艺。
The plating process of rare earth element lanthanum doped amorphous Ni-P alloy electromagnetic shielding coating electrodeposition was studied .
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啊?她说,跟着屏息敛气地等候。量子阱中电子气的静态介电函数和屏蔽势
Static Dielectric Function of Electron Gas and Screened Potential in Quantum Wells
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高性能电加热电磁屏蔽玻璃的研制
Research of High Performance Electro-heating Electromagnetic-shielding Glass
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比较了手征材料与一般电、磁屏蔽材料的不同之处,重点说明了该材料的特殊性。
A comparison between chiral material and common shielding material is made , and the particularities of chiral material are emphasized .
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高压变电所内屏蔽电缆屏蔽层的正确接地,对降低外部电磁场对微机型二次设备的干扰水平,起着重要作用。
The proper earthing of the shielded layer of cable in HV substation plays an important part in reducing electromagnetic interference to the microcomputer-based secondary facilities .
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地面电路包括主电流道、屏蔽电流道、反馈环路、电流测量道、两道电压测量道以及校验道。
The surface instrument contains main current channel , bucking current channel , feedback loop , current measurement channel , two votage measurement channels and checking channel .
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这个机制认为是表面电场被光机发的电子电洞对屏蔽,经由逆压电效应,内建的应力被降低。
The underlying mechanism was attributed to the screening of built-in surface electric field by photoexcited carriers , and through the converse piezoelectric effect , the internal strain was reduced .
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通过对比数值计算结果,讨论了均压电容器、电客器屏蔽罩、动触头屏蔽罩对电场分布的影响。
The influences of the voltage - dividing capacitor , the shield of voltage - dividing capacitor and the shield of moving contact on electric field are dis-cussed by comparing the numerical calculation results .
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同时,还从声、光、电、图屏蔽、接地保护、空调、消防等方面对工艺设计提出了各个环节、各个层面的要求。
At the same time some demands of each links and each bedding plane for technology design are proposed such as masking of sound , light , electricity and chart , ground protection , air condition and fire fighting .
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稀土La对电沉积Ni-P电磁屏蔽镀层组织结构的影响
Effect of Lanthanum on Structure of Electrodeposition Ni-P Electromagnetic Shielding Coating
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电除尘器带屏蔽管电晕线组的研究
Study on corona wire group with shielding tube in ESP