... 光敏电阻 是一种感测元件,它是利用元件感受光度的多少来改变两端的电阻值。光敏电阻多用硫化镉(或硒化镉)制成,所以称为Cds(或CdSe)。 性能及特点Performances and features ◎ 环氧树脂封装Coated with epoxy ...
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This study was to explore MRI performances and features of schwannomas from cranial nerves in posterior cranial fossae.
本研究拟探讨后颅窝颅神经鞘瘤的MRI表现及特征。
The working principle, Performances and features of DQ series harmonic demagnetizes and their applications in mines are described.
介绍了DQ系列谐合波式脱磁器工作原理、性能和特点及在矿山应用的情况。
This paper introduces the performances and features of the two kinds of tubular products, and expounds their concrete application in the civil building.
着重介绍这两种管材的性能、特点,论述了其在居住建筑中的具体应用。
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