您要查找的是不是：
- zero passage check 过零检测
- Heater conducts no touch zero passage triggering through solid state relay with no touch spark and noise. 加热器由固态继电器进行无触点过零触发;无接触火花和噪音.
- Wave Distortion With Zero Passage in Asymmetry Sine Wave Inverter 不对称正弦波逆变电源的过零失真现象
- The plumber made a careful check of the pipes. 管子工对管道做了仔细的检查。
- The road is too narrow to allow the passage of gondola. 这条街太窄，大型货车不能通过。
- The old man thumpes noisily along the passage. 那老人沿着过道步履沉重地走着。
- The mercury dived to ten below zero. 温度突然下降到零下10度。
- This passage is concisely phrased. 这段话措辞简练。
- Boil down the passage to about two hundred words. 把这段文字压缩到二百字左右。
- We discovered a secret passage behind the wall. 我们在墙后发现了一个秘密通道。
- Now, men, zero in your guns at that ship. 喂，伙计们，把炮口对准那艘船。
- The passage is entirely silted up. 水道完全被淤泥堵塞了。
- It was five below zero last night. 昨夜温度是零下五度。
- Sunday is the best day to check the want ads. 星期天是在报纸上查寻招聘广告的最好的日子。
- I selected a passage from Milton. 我从密尔顿的作品中选出一段。
- This passage may be given several interpretations. 这段文字可以有不同的解释。
- Have you got any rain check for the following game? 你拿到下一场球的免费票了吗？
- The passage of motor vehicles is forbidden. 机动车禁止通行。
- Prospects of success in the talks were put at zero. 会谈没有成功的希望。
- It always pays to give your paper one final check. 写了东西最后检查一遍总是有好处的。
