complexs复合体complexadj.复杂的；合成的；复合的n.综合体；复合体；[医]综合症状；[心]情结complex ester复合酯complex model[计] 复数模型Complex resin复合体树脂complex level复杂程度complex noise复合噪声complex labor复杂劳动complex gland复合腺complex steel合金钢,多元合金钢complex parts复杂零件complex vowel复合元音, 复杂元音

1. The cyanide-free silver bath with uracil as the complexing agent was studied.
   研究了以尿嘧啶为配合剂的无氰镀银体系。