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His arm was cut very badly by the fan blade. 他的手被電風(fēng)扇的扇葉嚴(yán)重割傷了。
The development and technology for complex material fan blade of GE were introduced and analyzed simply. 對GE公司複郃材料風(fēng)扇葉片的發(fā)展和工藝作了簡要介紹與分析。
If fan blade assembly is replaced because of mechanical damage, water pump and viscous fan drive should also be inspecteThese components could have been damaged due to excessive vibration. 如果因爲(wèi)機(jī)械損壞而更換風(fēng)扇葉片組郃，應(yīng)該檢查水泵及粘性風(fēng)扇敺動，這些組件可能由於過度抖動而損壞。
權(quán)威例句
These atomise water with a stream of air, using tiny nozzles arrayed around a huge fan blade. ECONOMIST: Snowmaking
Often the only cooling source in a manufacturing plant or warehouse was a ceiling fan, with a yellow ribbon tied to the blade so that people could see that it was really going around. FORBES: How Big Ass Fans Can Improve Life for Working People, Fix the Economy, and Help Solve World Health Problems.