久久国产欧美日韩精品,日韩国产精品久久久久久亚洲,99视频精品全部免费免费,91精品国产综合久久走光

阿卡英語 / 查找：“抽氣泵” [共找到3條結(jié)果]

  • “抽氣泵”的英語？

    “抽氣泵”的英語可以翻譯為：suction [sucking] pump，ejector，air extracting pump，extraction pump ...

  • “抽氣泵”造句

    抽氣泵的排氣管應(yīng)該導(dǎo)向室外空曠處或?qū)蛞蛔L(fēng)櫥.The pump exhaust should lead to the open air or a fume hood.設(shè)計(jì)了一套硅片專用真空夾緊裝置,包括夾緊裝置和微型無油真空抽氣泵.A vacuum clamp equipment used for holding Si wafer is designed in this paper....

  • “抽氣泵”怎么讀？

    “抽氣泵”的拼音為：chōu qì bèng...