dispart1[dis'pɑ:t]vt.,vi.1.■[古语](使)分离,(使)分开,(使)分割,(使)分裂 dispart2[dis'pɑ:t]vt.1.■为(大炮)安装炮口准星2.■计算炮膛半径差n.1.■炮口准星[亦作dispart sight]2.■(炮口和炮尾的)炮膛半径差