英德
有道
百度
谷歌
图片
维基
百科
旋转臂
rotating arm
[机] whirling arm
[机] whirling arm
- 对动态靶标的重心、旋转臂的静态变形及整机的动态精度进行了分析和计算；
The mass center and dynamic precision of the dynamic target, the static deformation of rotation arm are calculated and analyzed. - 其中许多接收器将集中在一个内部“核心” 大约五公里的一片地区，但是一些会被安排一套1500公里长的精致旋转臂（杆）。
Many of thereceivers will be concentrated in an inner “core” about 5 kilometres on a side, but some will be arranged into a set of elegant spiral arms 1, 500km long. - 吉彭原先设计的机器（改良后到现在还经常使用）是以旋转臂带动滚筒，血液经由围绕在滚筒上的管子而打出去；
In Gibbon's original design—which, with refinements, is often still used—the machine pumped blood through tubing that curved around rollers attached to rotating arms.
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