upstroke
常見例句
- He couldn\’t be careful enough on that upstroke.
他揚(yáng)起翅膀時(shí),真是夠小心的了。 - He couldn't be careful enough on that upstroke.
舉翅真是個(gè)難題,他怎么當(dāng)心都不行。 - Be sure to ventilate on the upstroke.
要明確吹氣是在手抬起時(shí)吹入的。 - HHO on the upstroke, not downstroke.
主題: Wow; are physicists ever stupid. - During the course of the upstroke, the membrane potential attains zero, and an electrical gradient no longer exists.
在升支發(fā)展過程中,膜電位一達(dá)到零,電位梯度即不再存在。 - The fluid above the traveling valve moves one full stroke upward on the upstroke.
當(dāng)游閥之上的流體運(yùn)動(dòng)至上沖程以上時(shí),該流體移動(dòng)了一個(gè)整沖程。 返回 upstroke