A method for determination of perchlorates content in pyrotechnic compositions was established.
目的〕研究建立測(cè)定煙火藥劑中高氯酸鹽含量的方法.
互聯(lián)網(wǎng)
A pyrotechnic its frequent than find another pyrotechnics.
與其流連一場(chǎng)煙火,不如尋找另一場(chǎng)煙火.
互聯(lián)網(wǎng)
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(qiáng)閃光煙火藥的過載能力.
互聯(lián)網(wǎng)
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.
互聯(lián)網(wǎng)
"pyrotechnic smokes"
"pyrotechnic keyboard virtuosity"
"a pyrotechnic wit"