The electromagnetism shielding device is correspondingly arranged between the radio frequency transceiving module and the rear cover.
所述电磁屏蔽装置对应地设置在所述射频收发模块与所述后盖之间。
The invention further provides a wireless communication device, consisting of a printed circuit board, the electromagnetism shielding device and a rear cover.
本发明还提供一种无线通讯设备，其包括印刷电路板、所述电磁屏蔽装置及后盖。
The device of the invention has simple processing and low manufacturing cost, thus leading the whole reactor pit neutron shielding device to be economic and practical.
它加工简单、造价低廉，从而使整个堆坑中子屏蔽装置经济而实用。
The underside of the shielding device is provided with a sealing device, and the shielding device has two functions here, serving as a shielding device and also as a hand bag.
底下有封口装置，遮挡器在这里是两个作用的，它既是遮挡器又可以作为手包使用。
The invention discloses a password-inputting shielding device for a bank teller machine, which comprises a belt that is capable of being held or carried and is connected on the shielding device.
本发明公开了一种银行取款机输入密码遮挡器，它是由遮挡装置上面连接着可以拿着或背着的带子构成。
Electrostatic shielding is provided by surrounding the signal path with a conductor connected to a low impedance point in the circuit, preferably the lo input terminal of the measuring device.
利用连接到电路中一个低阻点的导体，将信号通路包裹起来，即实现了静电屏蔽，该低阻点最好是测量设备的LO输入端子。
However, in some cases, shielding the device under test or the connecting cabling isn't practical.
然而，在有些情况下，将被测设备或连接电缆屏蔽起来是不实际的。
This paper analyzed the effect of shielding between hollow grounding devices and between hollow grounding device and ground grid.
并通过模拟试验分析了接地坑、自然水对降低空腹式接地装置的接地电阻的作用。
The results show that the stable and reliable shielding gas can be obtained with a simple gas cooling TIG gun when it possesses oblique holes on the nozzle device.
测试和实焊表明，带有斜孔导气装置的TIG气冷焊枪，保护性能稳定可靠，结构简单，具有推广价值。
This paper designs a new kind of nozzle used for laser welding of zinc-coated steels with metal powder and studies the better modality of shielding gas and the powder beam with schlieren device.
本文设计了一套应用于镀锌板激光填充粉末焊接的喷嘴，并利用纹影仪等手段研究了该喷嘴的最佳保护气流量和最佳粉末束拘束度参数；
The invention can be used in producing electromagnetic shielding material in housing, industrial and military device and instruments.
本发明可用于制作家用、工业用和军工用设备仪器的电磁屏蔽材料。
The system is made of shielding enclosures, pulse signal radiation device and its receiver.
该系统由屏蔽室、脉冲信号发射设备和测量接收设备等构成。
The filter for a display device includes a base substrate, a shielding film formed based on a single transparent base layer, and an adhesive layer adhering the shielding film onto the base substrate.
一种用于显示设备的滤光片，包括基板、基于单个透明基层形成的屏蔽膜以及将该屏蔽膜粘附到该基板上的粘胶层。
The invention relates to a shielding and fixing structure and an electronic device used by the structure.
本发明是关于一种遮蔽固定结构及其应用的电子装置。
The invention relates to a shielding and fixing structure and an electronic device used by the structure.
本发明是关于一种遮蔽固定结构及其应用的电子装置。
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