artificial gap人工林窗artificialadj.人造的；虚伪的；武断的artificial rainfall simulator人工模拟降雨机artificial fish-swarm model人工鱼群模型artificial synthetic pigments人工合成色素artificial permanent embolism癌artificial petroleum industry人造石油工业artificial breeding technique人工繁育技术artificial graphite electrode人造石墨电极Artificial irnrnune algorithm人工免疫算法artificial metabolic equation人工代谢方程artificially graded aggregate人工级配骨料