二相理论：two-phase model
儿童戏剧：children's drama
遏制办法：restricting approaches
二元易变：dualistic-varying
耳廓软骨：auricular cartilage
二期幼虫：emerge Ⅱ larvae
二维辊系：2-D roll system
二维雷达：Tow-dimensional radar
二相粒子：second-phase particle
二元归责：dual imputative principle
二次洗涤：washing method of washing-drying-washing
儿童体型：body figure of a child
二氰氨基：dicyanamide
恶臭评估：Odor Assessment
恶臭标准：Odor Criterion
儿童刊物：children's magazine
二维反求：2D RE
二氢咪唑：imidazole
二乙酸酯：diacetates
二冷软件：Software for secondary cooling
二次逆变：Second-Inverting
耳机外壳：Cellphone Shell
二次节流：second cut expenditure
二维混合：2-dimensional mixing
二级模型：Level 2 models
二类区块：Second Class Block
二盐酸盐：dihydrochloride
二丙酸盐：dipropionate
二道牵伸：two-step drawing
二糖基胍：bisglycosylguanidine
二次压型：the technique of second profiling
二维向量：two dimensional vector
二硒化锡：tin diselenide
二香豆蒽：dichromium ene
二联芳烃：Biaryl
二级沉淀：Two-stage precipitation treatment
二步氧化：second oxidation
恶臭调查：Odor investigation
二级驱动：two stage driver
二氮杂芴：4,5-Dizafluorene
二聚卟啉：diporphyrin
二元吸附：binary sorption
蒽醌合物：Anthraquinones
二次腐蚀：Two-step anodic oxidation
二次飞扬：re-entrain dust
鳄梨三醇：Acetyl-CoA Carboxylase Inhibitors
鄂东枢纽：Edong hub
二氧化钦：TiO_2
二次回火：second tempering
二硅化铝：MoSi_2