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- In this paper we reported the experimental results on electro-magnetic shielding properties of a kind of small metal dewar. 本文介绍了一种小型金属氦杜瓦瓶电磁屏蔽性能的初步实验结果。
- Excellent copper, Ni-plated, used to match for load of the free ports in network transmission devices. Excellent reflection and shield properties. 优质铜材，表面镀镍。用于网络传输器件空置端口负载匹配功能。反射指标高，屏蔽性能好。
- Continuous and uniform layer of Nickel was obtained on the surface of birch veneer through electroless plating in order to produce wood-metal composite which has electromagnetic shielding properties. 通过对桦木单板表面化学镀镍,可以得到连续、均匀的镀层,从而制得具有良好导电性和电磁屏蔽功能的木材-金属复合材料。
- Polypropylene (PP),with high volume resistivity ( R v ) is mainly used as insulating materials.In order to improve its antistatic and electromagnetic shielding properties,the R v must be lowered. 聚丙烯具有较高的电阻率,一般被作为绝缘材料使用,但为了改善其抗静电性和电磁波屏蔽功能,需降低其电阻率。
- The results showed the electromagnetic shielding property of stainless steel fiber/LDPE was in proportion to the L/D ratio of the fiber. 结果表明,LDPE/不锈钢纤维复合材料的电磁屏蔽效能与不锈钢纤维的长径比成正比,添加了长径比大的不锈钢纤维的LDPE的导电性能更佳。
- Electromagnetic shielding properties 电磁屏蔽
- Excellent copper, Ni-plated, used to connect two coaxial cables to prolong signal transmission. Low transmission loss and excellent shield property. 优质铜材，外表镀镍，用于将两条同轴电缆连接起来延长信号传输。传输损耗低。屏蔽性能好。
- Conducting fibers are inserted to PET fabric in the latitudinal direction; anti-static property and electromagnetic shield property of the textiles are discussed. 采用此法制得的导电纤维具有较高的聚苯胺含量和优良的电导率,其与普通纤维的嵌交织物具有较好的抗静电性和电磁屏蔽性能。
- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- THE EXPERIMENTS ON ELECTRO-MAGNETIC SHIELDING PROPERTIES OF A SMALL METAL DEWAR 小型金属杜瓦瓶电磁屏蔽性能的初步测量
- electromagnetic shielding property 电磁屏蔽性能
- The company's properties have been revalued. 这个公司的财产已重新估价了。
- A fence divides the two properties. 有一道栅栏隔著这两处房地产。
- He lied to the court to shield his friend. 他对法庭说谎以包庇自己的朋友。
- The sword glanced off the shield. 剑擦过盾牌。
- He thinks it's a sin to covet other's properties. 他认为贪图他人的财物是有罪的。
- He has several properties in this street. 他在这条街上有几笔地产。
- He is studying the properties of these particles. 他在研究这些粒子的性质。
- Many plants have medicinal properties. 许多植物具有医药性能。
- Relating to both physical and chemical properties. 物理和化学的与物理和化学特性均有关的
