Diaco迪亚科
DIAabbr.(美国)国防情报局(=Defense Intelligence Agency)
Diacetyldapsone二乙酰氨苯砜[抗麻风病药]
diaphonic paper薄彩色纸
diastolic phase(心)舒张期
diaclinal river横切河
diacyl peroxide二酰基过氧化物
diathermic wall绝热壁
diazonium salts[机] 重氮盐
diagenatic trap成岩圈闭
diazotized wool重氮化羊毛
diathermal wall[化] 绝热壁; 绝热膜