您要查找的是不是：
- crank case explosion relief valve 曲轴箱防爆安全阀
- Explosion Relief Flap Discussion on Coal Dust Filter 煤粉收尘器防爆阀门的探讨
- explosion relief valve 防爆安全阀,安全阀
- The explosion toppled the near chimney. 这次爆炸把不远处的烟筒炸倒了。
- I need a holiday as a relief from the daily grind. 我需要休假以摆脱单调的日常工作。
- He saw the tower in relief against the sky. 他看到那塔耸立在空中，轮廓十分鲜明。
- The explosion gave forth a tremendous sound. 爆炸发出巨大的声响。
- The coach was full so a relief was put on. 长途汽车已满员，所以增开了一辆。
- His hearing was impaired after the explosion. 爆炸后他的听力受到了损害。
- The poor families survived on relief. 这些贫穷家庭靠救济生存。
- Have you turned off the water valve? 你关掉水阀了吗？
- The explosion tore a hole in the wall. 墙炸开一个洞。
- These pills bring relief from pain. 这些药丸可以止痛。
- The disfigurement of his face was caused by an explosion. 他面部的毁损是由于一次爆炸造成的。
- The reddening sky threw into relief a line of trees on the horizon. 通红的天空使地平线上的一行清晰可见。
- The crowd panicked at the sound of the explosion. 爆炸声一响，人群便惊慌起来。
- Remove the elbows from the relief valve base. 从安全阀底座拆卸弯头。
- A spark triggered the explosion. 一粒火星引起了这场爆炸。
- Terrorists were responsible for the bomb explosion. 恐怖分子是这次爆炸事件的罪魁祸首。
- The young man carved a figure in low relief. 这个年轻人刻了一座浅浮雕人像。
