tube造句

例句与造句

1. The oil rushes up the tube and spouts up as a gusher .
   石油会沿着钢管上涌，如同自喷井那样喷射出来。
2. Most of the post-septal part of the nephridial tube is secretory .
   肾管的后隔膜大部分具有分泌作用。
3. Pressure and flow pulses may be used to keep the tubes unobstructed .
   可用压力和流动脉冲使管子畅通。
4. They sediment toward the bottom of the centrifuge tube at a velocity .
   它们以某一速度向管底方向沉降。
5. Perhaps there is a metal ring, and the ring has to go on a tube .
   也许有一个金属圈必须套在一根管子上。
6. It's difficult to find tube in a sentence. 用tube造句挺难的
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