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- safety spring guide 安全弹性导丝
- For removal of valve stem seal and lower valve spring guide. 可用于拆卸汽门油封或降低汽门弹簧。
- Unprocessed products should allow the machine to keep the rest hattiee students'coping isoflex machine parts, paper and carry it on the row of teeth and spring guide wheel for regular maintenance. 未加工产物时答让机械保留遨游状况;常日答不对机械各个部件加以润滑,不对牙排叼纸牙和导纸轮弹簧举行不退期爱护保重。
- By analyzing the motion of the spring guided umbrella in dynamic conditions it is found that the flow field in the rear of bomb is very complicated. 摘要为了研究航弹柔性开舱可靠性,通过分析动态条件下弹簧引导伞的运动过程,获知弹尾部流场的复杂性;
- Analysis and calculation on spring guide for mould vibration 结晶器振动板弹簧导向支承的分析和计算
- It seemed an eternity before news of his safety reached her. 他平安的消息到达她那里之前,那段时间似乎是无限漫长的。
- Thanks to I had tied then the safety belt. 幸亏我当时系上了安全带。
- The ship came about and headed back for safety. 这只船掉过头往回开到安全地带去。
- I don't wonder you were anxious about their safety. 你为他们的安全着急,我是不奇怪的。
- In the end they reached a place of safety. 他们终于到达了一个安全的地方。
- When do the new safety rules come into force? 新的安全规则何时生效?
- The safety precautions are totally inadequate. 这些安全措施完全不合格。
- I'm worried sick about my son's safety. 我十分担心我儿子的安全。
- If I lose my job, I've got no safety net. 我丢掉这份工作就无计可施了。
- We're all concerned for her safety. 我们都为她的安全担忧。
- The new aircraft is undergoing safety tests. 这种新飞机正在接受安全性能检验。
- His long absence raised fears about his safety. 他长期不在引起了大家对他的安全的担心。
- The new safety regulations are now in force. 新的安全规则现已生效。
- The report is scathing about the lack of safety precaution. 该报道对缺乏安全预防措施一事严加指责。
- He is always apprehensive for his son's safety. 他经常担心儿子的安全。