double-base composition的意思|示意
双基组成
double-base composition的网络常见释义
双基成分 ... 双基群: digroup 双基成分: double-base composition 双基发射药: double base propellant ...
double-base composition相关短语
1、 double base composition 双基组成
2、 double-base composition detail 双基成分
3、 double base composition detail 双基组成