chemical barrier是什么意思

网络释义

用法例句

Regarding the problem that the light path imaging of laser range finder has been interfered by electromagnetic wave, this paper analyses and compares the optics shielding characteristics of the metal optical films and the ITO films.

针对激光测距系统中光路成像受电磁波干扰影响测量质量的问题 ,本文分析比较了金属光学薄膜与ITO薄膜的光学屏蔽特性。

Study on Shielding Optimization for Power-frequency Electric Field under over Head Transmission Line

架空输电线路下工频电场屏蔽优化研究

Study of Optimization to Gamma Ray Shielding by Using VI Technology;

用VI技术对γ射线屏蔽的分析与优化研究

Shielding effectiveness of shielding fabric woven by steel and chemical fiber composites

钢纤维化纤混纺屏蔽布的屏蔽效能分析

Factor of shielding(shielding strength)

屏蔽系数(屏蔽隔离度)

Current status and development on activating technology of electromagnetic radiation shielding fabric

电磁屏蔽织物活化工艺的现状与发展

lead shielded nai detector

铅屏蔽nai探测器

Wood Electroless Nickel Plating and Electromagnetic Shielding Materials Made of Nickel Plated Wood

木材化学镀镍及木质电磁屏蔽材料的制备

Application of Canned Pump on LPG Tank Truck

屏蔽泵在液化石油气汽车罐车上的应用

Research on the Evolution and Self-deflection Property of Screening-photovoltaic Spatial Optical Solitons;

空间屏蔽光伏孤子的演化和自偏转特性研究

Study on Electroless Nickel Plating on Wood Surface Used as Electromagnetic Shielding Material;

木材化学镀镍作电磁屏蔽材料的制备研究

Electroless Plating of Cu-Ni-P Alloy Film for EMI Shielding on Epoxy Resin Surface;

环氧树脂表面化学镀Cu-Ni-P合金电磁屏蔽膜

The Preparation of Titania/Polyurethane UV Blocking Coatings

二氧化钛/聚氨酯紫外光屏蔽涂层的制备

Study on Lightweight Composited Electromagnetic Shielding Materials of Wood with Electroless Copper

化学镀铜木材轻质电磁屏蔽复合材料的研究

Research on Electroless Plating Preparation of Wood Electromagnetic Shielding Material

木质电磁屏蔽材料的化学镀制备工艺研究

Study on the Preparation of Electro Magnetic Shielding Electro Less Coating with Carbon Fibet

碳纤维化学复合镀制备电磁屏蔽材料工艺研究

Silicon and Alumina Coating of TiO_2 Particles and Sealing of Photo-catalysis

钛白粉硅铝二元包覆与光催化屏蔽特性

"shielding Effecf" and the urbanization level lagging in the Inland Frontier Region

“屏蔽效应”与内陆边境地区的城市化滞后

Earthing Mode for Shielded Signal Wire of LV Circuit

弱电回路屏蔽信号线屏蔽层接地方式