... explosion-proof switch 防爆式开关 fast switch over 快速转接 fast-switching arrangement 快速开关装置 ...
双语例句
1
Predictions of just such a switch have been made countless times over the years. The difference now is that inflation expectations are rising fast.
在过去几年中，无数人做出过关于上述转变的预测，而不同之处在于如今通胀的预期正急速增长。
2
Leaps over short buildings in a single bound, is more powerful than a switch engine, is just as fast as a speeding bullet, walks on water if sea is calm, and talks to God.