屏蔽

It provides theoretical data for design of anticoincidence shielded gamma ray spectrometer.

可为设计反符合γ谱仪提供理论数据。

A semiconductive shielding layer compound for mine cable has been developed.

简介了矿用电缆半导电层胶制。

Heliono’s RF window can also be used as a skylight, clearstory window, or observation window.

合力电磁窗还可以用作采光窗、天窗和观察窗。

And audiophile-grade crossovers are connected to the shrouded bi-wirable terminals to ensure the cleanest possible signal transmission.

高保真级交叉线连接至可接双线端子，以确保最纯净号传输。

This paper initially discussed synthesis and modification of tetrafunctional epoxy resin(1,1,2,2- tetrakis(hydroxy phenye)ethane),as well as application in copper clad laminate.

对四官能环氧树脂[1,1,2,2-四(对羟基苯基)乙烷四缩水甘油醚]合成与改性及在覆铜板中应用作了初步探讨,并对其外线与产生荧光机理作用作了简单阐述。

The devices have total ionizing dose (TID) capability of up to 300 Krad(Si), single event effect (SEE) immunity to 82 MeV, and are available in screened and commercial off- the-shelf (COTS) versions.

器件总离子注入能力高达300千拉德（硅），抗单粒子效应为82兆电子伏特，同时有型和商用现货型产品。