to exchange ambassadors
导读：to exchange ambassadors怎么读
to exchange ambassadors相关例句 1. A method for determination of perchlorates content in pyrotechnic compositions was established
to exchange ambassadors相关例句 1. A method for determination of perchlorates content in pyrotechnic compositions was established
to exchange ambassadors怎么读
to exchange ambassadors相关例句
1. A method for determination of perchlorates content in pyrotechnic compositions was established.
目的〕研究建立测定烟火药剂中高氯酸盐含量的方法.
来自互联网
2. A pyrotechnic its frequent than find another pyrotechnics.
与其流连一场烟火,不如寻找另一场烟火.
来自互联网
3. Over - loading of strong flash pyrotechnic composite was studied by using drop hammer simulation device.
采用大落锤冲击装置模拟研究了强闪光烟火药的过载能力.
来自互联网
4. A new kind of pyrotechnic agent above regularities manufactured and compared with exiting pyrotechnic agent.
通过选择较佳粒径的材料,制备出新型发烟剂,并与目前使用的发烟剂产品作了比较.
来自互联网
[ pyrotechnic 造句 ]
