The formation of fly sand is determined by the quantity of the liquid phase of clinker and the property of the liquid phase (the surface tension mainly).

飞砂产生与否主要取决于熟料液相量和液相性质（主要是表面张力）。

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Rolling grains of sand hit each other "like billiard balls, " said Kirby, and briefly fly into the air.

沙砾“像桌球”一样互相撞击翻滚，然后被风吹到空气中。

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Instead, it secretes a glue and USES this to stick bits of sand together to form its casing, in the way that a freshwater caddis fly larva does.

堆沙蠕虫分泌出一种胶状物将沙石粘合在一起形成壳装，这一点类似于淡水石蛾的幼虫。

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Hawaii has some of the most spectacular scenery in the world, and tourists fly thousands of miles to see its white sand beaches and stunning volcanoes.

ECONOMIST: The state the boom forgot

With a grassy hollow guarding the left front edge and sand at the right front edge, to get close you must wriggle in between the traps or fly over and pray for a soft landing.

BBC: John Daly becomes another victim of the Road Hole