nit rogen

同根派生

Abstract In nit rogen atmosphere , white ethylene bisstearamide was prepared by the cooperation of binary catalyst and binary antioxidant .
摘要在氮气保护条件下, 利用双组分催化剂和双组分抗氧剂的协同效应, 合成了白色的乙撑双硬脂酸酰胺;
Active matrices can not only enhance resid cracking abilities,but also improve other performances such as metal resistance,basic nit rogen resistance and SOx or NOx abatement.
活性基质不但能大幅度提高催化剂的重油裂化能力，且对催化剂的抗重金属、抗碱氮、脱硫、脱氮等性能及产品质量产生重要影响；
Keywords oxidation ditch;phosphorus removal;nitric nit rogen;
氧化沟;除磷;硝态氮;
nit rogen foam
氮气泡沫
You treat her as though she is a nit.
你简直把她当成傻瓜了。