1·Then updraft wind currents carry the light, positively charged ice crystals up to the top of the cloud.
然后上升气流将轻盈的、带正电荷的冰晶带到云的顶部。
2·Of or relating to rising wind currents.
气流造成的由冰粒构成的降水。
3·Changes in wind currents can then affect weather around the world.
气流的变化可以影响全球的天气。
4·Though small individual craft, they were fast and not totally dependent on wind currents.
虽然个别小筏，他们速度快，不能完全依赖于风海流。
5·But surprise, a lot of that air pollution is coming right back at us, carried by wind currents.
然而更惊人的是，那些大量的空气污染又随着风向直扑回来。
6·Fallout from a nuclear explosion may be carried by wind currents for hundreds of miles if the right conditions exist.
如果条件存在，核爆产生的放射性尘降物会随风漂移数百英里。
7·Once detached from the ice shelf, these bergs drift in the currents and wind systems surrounding Antarctica and can be found scattered among Antarctica's less colorful icebergs.
一旦与冰架脱离，这些冰山就会受到南极洲附近的洋流和季风系统的作用，并开始漂移。人们可以在南极洲较暗淡的冰山群中找到这些散落的冰山。
8·AbuBakr Bahaj, in charge of the Southampton research, said: The prospects for energy from tidal currents are far better than from wind because the flows of water are predictable and constant.
负责南安普顿研究的 AbuBakr Bahaj 说：潮汐流的能源前景比风能要好得多，因为水流是可预测和恒定的。
9·But the boat's weight relative to Spotz's strength will make it difficult to counteract wind and northwest currents that could push her toward cliffs or rocks.
但相对于斯伯茨的力量来说，这船还是太重了，这使得划船时很容易受到风和西北气流的影响，它们会推着船撞向悬崖或岩石。
10·A single breath of wind contains small eddies and currents that vary in speed and direction with differentfrequencies.
一阵风包含着因频率不同而速度及方向有差的气流。