图1 - 4详细说明了进程的产生过程。
本文简述了硅橡胶涂覆玻璃纤维布行业标准的产生过程,对标准化的主要技术内容和特点进行了说明。
This article introduces the working process of enacting the industry standard for silicone rubber coated glass fiber cloths and presents the main technical points and features of the standard.
从原子能级跃迁的角度,分析了低压汞灯的光子的产生过程,说明了辐射禁锢效应的概念。
The concept of radiation effects of detention was explained and photon produce process of low-pressure mercury was uras analyzed, from the perspestive of atomic energy level transition.
从原子能级跃迁的角度,分析了低压汞灯的光子的产生过程,说明了辐射禁锢效应的概念。
The concept of radiation effects of detention was explained and photon produce process of low-pressure mercury was uras analyzed, from the perspestive of atomic energy level transition.
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