英语词汇“發煙劑”的翻译、意思、用法、释义-英汉汉英双解词典

单词	發煙劑
释义	發煙劑 fā yān jì可以产生大量烟雾的化学药品。如四氯化碳与锌粉加热时产生白烟；四氯化钛在空气中或与水接触时，氨气与盐酸气接触时亦同。
随便看	UHVDC transmission UHV grid UHV IR viewport UHVI Ultra High Viscosity Index UHV line UHV line insulator U-I cooperative innovation uics uicsm uic standard rail UID UHV of power transmission UHV overhead transmission line UHV post insulator UHV power grid UHV power transmission lines UHV project uhvs UHV substation UHV test device UHV Test platform UHV Transformer UHV transformer substation UHV transmission uhv transmission line