中文翻译与英英解释

adv.
〔拉丁语〕 在空处，在真空中。

in:    In ＝【化学】 indium (铟).

vacuo:    n. 〔拉丁语〕真空。

in a vacuum

in isolation and without reference to anything else

in a vacuum

in isolation and without reference to anything else

例句与用法

The mixture is then distilled in vacuo .
然后将混合物进行真空蒸馏。

According to phenomena observed during total solar eclipse , it can be pointed out that the velocity of gravitational field wave is equal to the velocity of light in vacuo
摘要据日全食时的现象能够得出：在真空中，引力波的传播速度和光波的传播速度相等。