基本解釋安全屏障；防護屏，防護罩英漢例句雙語例句The metal safety shield is connected to ground.將該金屬安全屏蔽接地。If the bias voltage is less than 42V off ground, the isolated BNC vacuum feedthrough will not need a safety shield.如果對地的浮地電壓小於42V，那麼絕緣的BNC接頭就不需要安全屏蔽。If a triaxial vacuum feedthrough is unavailable, a metal safety shield should be built around the isolated BNC connection (Figure 4-18).如果無法找到三同軸的真空接頭，那麼可以在絕緣的BNC連接処搆建金屬安全屏蔽（圖4-18）。權(quán)威例句But when government itself is the manufacturer, these forces tend to be attenuated and the shield of government safety regulation is weakened.FORBES: Magazine Articlesafety shield更多例句詞組短語短語safety face shield 安全麪罩plate e safety shield 安全防護罩plate safety shield 板安全屏蔽Safety requirement of shield 防護屏安全要求safety distance of shield 防護屏的安全距離safety shield更多詞組專業(yè)釋義生物學(xué)防護屏防護罩