Rapid bioassay of organophosphate and carbamate pesticide residues in vegetables .

蔬菜上有机磷和氨基甲酸醋类农药残毒快速检测方法。

Study of ethyl carbamate formation in fermented carambola juice .

杨桃汁发酵过程中胺基甲酸乙酯生成之探讨。

Summary on revamping of mp ammonium carbamate condenser of ammonia stripping urea plant .

氨汽提尿素装置中压甲铵冷凝器改造总结。

Cellulose carbamate was synthesized in xylene as solvent with abandoned cotton velvet cellulose and urea as raw materials .

以废弃的棉短绒及尿素为原料，二甲苯为溶剂合成了纤维素氨基甲酸酯。

The rheological behavior of cellulose carbamate solution and influencing factors were studied .

探讨纤维素氨基甲酸酯(cc)溶液的流变性能及其影响因素。