1) underwater burning
水中燃烧
1.
In order to investigate one kind of new underwater acoustical passive jamming materials,the underwater burning of pyrotechnic composition having pulsating combustion effect was studied.
为研究一种新型的水声无源干扰材料,采用水声测试系统,对具有脉动燃烧效应的烟火药的水中燃烧进行了试验研究,测试了所形成的声频特性,并探讨了其形成的原因。
2) extinction
[英][ɪk'stɪŋkʃn] [美][ɪk'stɪŋkʃən]
中止燃烧
1.
Several nitramine propellants are quenched at different initial pressure(up to 300 MPa)by rapid pressure decay in a small-sized ballistic simulator, which is different from the ordinary vented chamber in that it creats the burning environment of the propellant similar to that gun bore,and that the initial pressure before the extinction are relatively high.
用改进的小型弹道模拟装置，对几种硝胺发射药做了中止燃烧实验，中止压力达３００ＭＰａ，并对中止燃烧样品做了ＳＥＭ电镜观察。
3) middle pressure burner
中压燃烧
4) burning hotspot
燃烧中心
1.
The detection of cavities and burning hotspots under the fire zone are very important during the coal fire fighting process,which could hardly be solved by the conventional detection technologies.
火区下部空区和燃烧中心区的勘探在煤田火区环境治理过程中十分重要,常规的勘探方法难以解决。
5) concentrated combustion
集中燃烧
6) flameout
[英]['fleim,aut] [美]['flem,aʊt]
燃烧中断
补充资料：沸腾床燃烧(见流化床燃烧)
沸腾床燃烧(见流化床燃烧)
boiling-bed combustion:see fluidized-bed combustion
沸腾床燃烧(boiling一bed eombustion)见流化床燃烧。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条