英语词汇“non-metal powder”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	non-metal powder
释义	non-metal powder 非金属粉末
随便看	population quantity population rate population ratio population redistribution population register population registered population regression coefficient population regression function population regression line population regression model population regression parameters population regression plane population regression variance population regulation population replacement population replacement rate population reproduction population research population research program population risetime populations population sample population sampled population science population scientist 进退维艰进退维谷进退荣辱进退裕如进退触篱进退触籓进退跋疐进退路穷进退迍邅进退首鼠人民文学人民日报人民检察院人民武装人民武装警察人民民主专政人民民主主义人民民主统一战线人民法庭人民法院