zhè pī / yuán qì jiàn / xū yào / jīng guò / gāo wēn / cè shì / hé gé / hòu / cái néng / zhuāng jìn / chǎn pǐn

这批元器件需要经过高温测试，合格后才能装进产品。

This batch of components must undergo high-temperature testing and can only be installed in the product after passing.