For the experiment you need a complete vacuum.

那个实验需要完全真空。

youdao

For that experiment you need a complete vacuum.

那个实验需要完全真空。

youdao

To discuss the influence of different blood sampling methods (complete vacuum vs half vacuum) on biochemical values of renal function.

目的探讨完全真空采血法与半真空采血法对测量肾功能生化值的影响。

youdao

Libya has a complete vacuum, a lack of infrastructure.

WHITEHOUSE: Press Briefing

And virtual goods being devoid of legal status would provide no framework, and indeed a complete legal vacuum, in handling the most basic commercial disputes involving the purchase, sale or theft of such items.

FORBES: What Is The Legal Status Of Virtual Goods?