chemicaladj.化学的n.药品;化学物
chemical agent assaying kit毒剂化验箱
Chemical Warface Laboratory化学战研究所
chemical agent mortar shell毒剂迫击炮弹
chemical stress-decay law化学应力衰减定律
chemical technology of coal煤化工
chemical technology of wood木材化学工艺
chemical deoxidizing method化学除氧法
chemical radiation detector化学辐射探测器