Subsequently, the fine particles are widely dispersed in the atmosphere and descend to earth very slowly . 随后，细小的颗粒在大气中广泛散布并以极慢的速度下降到地面。
For a time the enemy's activity was dispersed over the remote wastes of the south atlantic and indian oceans . 有一个时期，敌人的活动分布在南大西洋遥远的荒地和印度洋的海面。
One such crystal is the ruby, which contains trivalent chromium ions dispersed in a matrix of alumina . 这样的晶体有一种叫“红宝石”，它包含的三价铬离子弥散在氧化铝的基体中。
The jury bowed again, and, released from their painful office, dispersed themselves among the mass of bystanders . 于是陪审团又鞠了一躬，解除了痛苦的任务，分散到观众群中去了。
They talked like this for a few minutes, while the other occupants of the room began to disperse to their various tasks . 他们这么交谈了几分钟，屋里的其他人纷纷离去干各自的事情了。
The dense dispersing medium, the water, permits a species to produce a large seed and yet retain dispersability . 作为稠密的扩散基质的水，允许一个物种产生大型的种子，但仍然保留其扩散性。
Quite famous is the "eclipse wind", which sometimes in the very last moment literally disperses the veil before the sun . 如象著名的“日食风”，它有时简直就是在最后的时刻拉开了太阳的面纱。
They dispersed about the room, reminding me, by the lightness and buoyancy of their movements, of a flock of white plumy birds . 她们在屋子里散开，动作轻盈活泼，使我联想起一群羽毛雪白的鸟儿。
The cloud was roughly 6, 000 feet across and ultimately rose to a height of nearly 10, 000 feet before being dispersed . 云层直径大约6000，当它还没有被风吹散以前，它将最后升达近1万的高空。
The nuclides that were dispersed and settled as "fallout" varied in their effect upon living plants and animals . 作为“放射性尘埃”在大气中弥散和沉降的各种核素对生长着的动植物有着不同的影响。
