As a result, they have discovered "ionic liquid ion sources" which are the core elements of the mini-thruster.

结果，他们发现“离子性液体离子源”是迷你推力器的核心元素。

youdao

As a result, they have discovered "ionic liquid ion sources" which are the core elements of the mini-thruster.

结果，他们发现“离子性液体离子源”是迷你推力器的核心元素。

youdao