Ref. Plant to be done protection device test and cooling down test.

冷藏机组保护装置试验及打冷试验。

youdao

Ref. Plant to be done protection device test and cooling-down test.

冷藏机组保护装置试验及打冷试验。

youdao

Ref. Plant to end up done protection device test and cooling-down test.

冷藏机组保护装置测验及打冷测验。

youdao