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An exposure chamber with movable sample holder is located in a super clean room.
一个装有可移动样品架的曝光室坐落在超净室中。
youdao
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My new campus clean beauty, a large and super electronic reading room.
我的新校区干净美丽，有大型超场和电子阅览室。
youdao
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My new campus clean beauty, a large and super electronic reading room.
我的新校区干净美丽，有大型超场和电子阅览室。
youdao