b and中文什么意思

毕恩毕

供应住宿和早餐

• b:     a B picture ...
• a b:    酸枣仁皂甙
• a to b:    上一篇文章： 枪械词汇

例句与用法

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1. Be pleased to make my compliments to mrs. b and to dear miss c .
   B太太和C小姐盼代问候。
2. The receiver is hooked up through a battery to wires b and c .
   接收装置通过电池接在导线B和C上。
3. Slide two beads on b and five on a over to the right hand side .
   把B线上的两个珠子和A线上的五个珠子拨到右边。
4. In the calculation of fixed end moments, joints b and c are temporarily locked .
   在计算固端弯矩时，临时锁住共点B和C。
5. The shaft of fig. 3-33 is simply supported at a and b and is keyed against rotation at a .
   图3-33的轴被简支在A和B上，并在A处用键固定防止转动。