pyrotechnic
英 [,pa?r?(?)'tekn?k]
美[,pa?r?'t?kn?ks]
實用場景例句
- A method for determination of perchlorates content in pyrotechnic compositions was established.
- 目的〕研究建立測定煙火藥劑中高氯酸鹽含量的方法.
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- A pyrotechnic its frequent than find another pyrotechnics.
- 與其流連一場煙火,不如尋找另一場煙火.
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- Over - loading of strong flash pyrotechnic composite was studied by using drop hammer simulation device.
- 采用大落錘沖擊裝置模擬研究了強閃光煙火藥的過載能力.
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- A new kind of pyrotechnic agent above regularities manufactured and compared with exiting pyrotechnic agent.
- 通過選擇最佳粒徑的材料,制備出新型發(fā)煙劑,并與目前使用的發(fā)煙劑產(chǎn)品作了比較.
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