氢气冷却塔出口温度高原因分析及处理措施有哪些？
现代管理理论的发展主要有哪些特点表现？
原油乳化液中加入破乳剂，破乳剂既可以溶解附着在油水界面的沥青、胶质等乳化剂，也可以透过薄膜与水亲合，形成（）的吸附层，利于水滴碰撞时的合并。 ["憎水","亲水","疏水","重水"]
Combustion knock can occur in the cylinders of a diesel engine under any condition permitting （）. ["a shortened ignition delay period","a lean fuel\/air mixture","excess fuel in the combustion chamber","rapid vaporization of injected fuel droplet"]
什么叫产业市场？
我国人力资源市场化战略包含哪些内容？
