universal hand pole 多用接头杆
fuse block hand pole 跌落式熔断器操作杆
water-proof hand pole 防水操作杆
HH Hand Pole 手孔
proof hand pole 防水操作杆
Hand strap of a pole 发明名称
linear hand-held multiple pole probe 长条形手持多极探头
As she got closer, we saw the spear in her hand was just a wooden pole.
当她走近时,我们看到她手里的矛只是一根木杆。
On the other hand, a huge crater near the South Pole of Earth's moon-the Aitken basin-may be large enough to have triggered a dramatic roll early in the moon's history, Melosh noted.
另一方面,地球卫星北极附近的巨大环形山埃特肯盆地(aitken basin),在月亮历史上,可能非常大导致了剧烈的旋转,迈罗氏提到。
Certainly, some of the facts at hand are valid; for example, the Maya did have a Long Count calendar, pole-shift theory does exist, and solar activity does wax and wane.
当然,有些事实证据是有效的,比如玛雅人的确有一个长记历的历法,地磁反转理论也的确存在,太阳活动的确在减弱等等。
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