Synopsis: Some problems on zone refining of silicon without crucible by wet hydrogen treatment are discussed.

本文讨论了在湿氢条件下，进行硅的无坩埚区域提纯时，所遇到的几个问题。

youdao

The wet grinder machine is mainly applied in foundation treatment field, and accorded with the grouting demand in rock zone with microcrack.

水泥湿磨机主要应用于基础灌浆处理领域，适用于微裂隙发育的区域灌浆。

youdao

The unique geographic position, alluvial coast zone and colorful ecosystem of tidal flat and wet land make it be an internationally important wet land especially the habitat of birds.

独特的地理位置、淤积淤涨型海岸带、丰富多样的滩涂湿地生态系统，使它成为国际上重要的湿地，特别是鸟类的栖息地。

youdao

Woods decided the drop zone was too wet and instead decided to play his fifth stroke from where he played his third shot.

WSJ: Tiger Woods Penalized for Illegal Drop

Woods decided the drop zone close to the green was too wet and instead took the option of playing his fifth shot from where he'd played his third shot.

WSJ: Tiger Woods Penalized for Illegal Drop

Finding a Mediterranean climate characterised by warm, dry summers and cool, wet winters, they successfully planted their own vines and have kept the valley dry grown (ie no irrigation zone) for more than 150 years.

BBC: Beyond the vines in Australia��s Barossa Valley