Wash the wafers with mixed acid, lotion and UPW (ultra pure water) by ultrasonic cleaning in wet sinks to get a clean and dry surface of wafers.
用混合酸、清洗剂和纯水在清洗槽或超声波清洗机内清洗硅片，使其表面洁净并烘干。
However, at high latitudes, surface water quickly cools, becomes saltier and denser and sinks, carrying the dissolved carbon to some of the deepest parts of the ocean.
然而，在高纬度，水面迅速冷却，海水变得更咸和更加密集并下沉，把溶解的二氧化碳带到海洋最深的部分。
Oh! It's like the Earth is a giant waterbed. When you lie down on it, the surface of the mattress under you sinks, forcing the water into other parts of the mattress.
噢，就类似说地球是一个巨大的水床。你躺在上面的时候，你压着的床垫表面就会下沉，迫使这些水流到床垫的其他部位去。
For every vibrating point, the vibration shall go on till free mortar appears on the concrete surface and not sinks any more, normally 20 ~ 30s.
每一振点的振捣延续时间应使混凝土表面呈现浮浆和不再沉落为止，约20 ~30s。
Radiation plus convection heat sinks, a large aluminum wing surface area, effective heat dissipation.
辐射加对流的散热方式，较大的铝翼表面积，散热效果好。
The best oil floats above the surface, while the best honey sinks onto the bottom.
最好的油浮在上面； 最好的蜜沉于底部。
The best oil floats above the surface, while the best honey sinks onto the bottom.
最好的油浮在上面； 最好的蜜沉于底部。
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