smokeless powder
smokeless powder是什么意思、smokeless powder怎么读
smokeless powder 基本解释
网络 无烟火药; 无烟粉末; 无炊火药; 无炊炸药
重点词汇
smokeless powder 双语例句
- 1、
The Americans did not have the smokeless powder.
美军没有无烟火药。 - 2、
smokeless powder refers to colloided nitrocellulose either alone or in admixture with nitroglycerin or other material.
无烟药是指单独的胶质硝化棉或与硝化甘油和其它物质形成的混合物。 - 3、
It became obsolete in the 1880s when the invention of smokeless powder led to development of a truly automatic machine gun.
19世纪80年代随着无烟火药的发明,导致研发出真正的自动机枪,格林机枪随即被淘汰。 - 4、
The nitramine ethers perform two functions in the smokeless powder composition.
硝胺醚在无烟火药成份中有两种作用。
smokeless powder 英英释义
noun
最新更新词汇: pranceNares Deeptaylor systemhahn techniquehalf loadconsole debuggingconsole input bufferungalvanized steel plate
更新时间:2026-03-25 12:09
更新时间:2026-03-25 12:09

