• 基礎釋義
• 例句

• The separation ofm - chloroaniline and p - chloroaniline was carried out by countercurrent dissociation extraction ( CDE ). 逆流解離萃取通過套用萃取酸分離間氯苯 胺 及對氯苯胺.
• The p - chlorophenyl isocyanate is synthesised by carbonyl chloride and p - chloroaniline . The yield is 90 %. 采用光氣與對氯苯胺合成對氯苯基異氰酸酯. 收率≥90%.
• Isocyanic acid p - chlorophenyl ester was obtained with triphosgene and p - chloroaniline as raw materials. 以對氯苯胺和三光氣為原料,合成對 氯苯 異氰酸酯.