Theresistance to a rising object is one order magnitude greater than that to a settling object. The efficient buoy-ancy on a flaky object, which lies flat on the gas distributor, is much less than that calculated according tothe Archimedes' principle.

物體上浮時(shí)受到的阻力要比下落時(shí)大一個(gè)數(shù)量級(jí)人人看人人摸人人干，平躺在氣體分布板上的扁平狀物體受到的浮力比理論計(jì)算值小得多欧美日韩第页。

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gas buoy：瓦斯燈浮標(biāo)

gas bubble 氣泡 | gas buoy 瓦斯燈浮標(biāo) | gas burette 氣體量管

gas buoy：氣燈浮筒

gas buoy 氣燈浮標(biāo) | gas buoy 氣燈浮筒 | gas burner 煤氣噴燈

gas buoy：氣燈浮標(biāo)

gas buoy 燈浮 | gas buoy 氣燈浮標(biāo) | gas buoy 氣燈浮筒

gas buoy：燈浮

gas brazing 氣焰銅焊 | gas buoy 燈浮 | gas buoy 氣燈浮標(biāo)