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自相似解成功地再现了在激光等离子体自由膨胀中离子速度分布呈现的三峰和多峰结构，这些结构已在激光打靶的实验中频繁地观察到。
The three and multiple peak structures exhibited in ion velocity distributions, which have often been observed experimentally, have been reproduced by the self similar solutions successfully.
在将一个DNA分子压过洞的同时，会改变离子通过的速度。
Pushing a DNA molecule through the hole changes the speed at which ions pass.
但是随着长效锂离子电池的技术突破，驾驶高速度的零排放汽车可能不再是好莱坞明星的专利了。
But after technological breakthroughs in the development of long-lasting lithium-ion batteries, soon it may not just be Hollywood stars who are zipping around in zero-emission automobiles.
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