Carbon black is an opacifier which prevents radiant energy transmission to the interior of the propellant.

炭黑是不透明的,可以防止辐射热传到推进剂内部.

辞典例句

This asymmetrical design produces the finest sound energy transmission throughout the instrument's range.

这种非对称的设计在整架钢琴中产生最佳声能传递效果.

互联网

In switchgear cabinets as the energy transmission bus - bars, there is need to have overlap between themselves.

在开关柜中,作为输送电能的母线之间需要搭接, 搭接的可靠性是输、配电网络能否持久可靠运行的关键之一.

互联网

In the process of machine moving, there must be energy transmission between two interactional bodies.

在运动中存在相互作用的物体之间,如果发生相对运动, 则必出现机械能转移的现象.

互联网