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- steam security valve 蒸汽安全阀
- The steam tug takes canal boats and barges in tow. 驳船后面拖着小艇和平底船。
- The mirror fogged up with the steam. 镜子因蒙上水气而模糊不清。
- The engines are driven by steam. 这些发动机是由蒸汽驱动的。
- Steam exhausts through this valve. 蒸汽通过这个阀门
- I'll undertake for your security. 我将保证你的安全。
- Parents must let children blow off steam sometimes. 做父母的有时必须让孩寸们吵吵闹闹，发泄发泄。
- The movement continued to pick up steam. 这场运动继续在加速进行。
- In the old society we never knew real security. 在旧社会我们的生活从来没有真正的保障。
- This valve is not to be used as a steam valve. 这个阀门不能用作蒸汽阀门。
- He get weekly social security payment. 他按周领取社会保险金。
- In1768 the first steam engine appeared. 在1768年出现了第一部蒸汽机。
- When water boils it turns into steam. 水沸腾而变成蒸汽。
- This valve is not recommended for steam service. 建议不要在蒸气管道系统中使用这种阀门。
- Israel, Palestinians restore security link. 以色列巴勒斯坦重回安全临界线。
- Ice, snow and steam are different forms of water. 冰、雪和蒸汽是水的不同形态。
- What I need now is the security of a happy home. 我现在需要的是一个幸福家庭所给予的安全感。
- The steam has fogged the mirror. 水汽布满了镜子。
- What about the question of security? 安全的问题怎麽办?
- The steam escaped with a loud hissing noise. 蒸汽发出很大的嘶嘶声冒了出 来。
