Flower ecologists have distinguished the wind pollinators, i . e . the anemophilous plants from the zoidogamous plants.花生态学家把风媒传粉种, 即风媒植物,同动物媒植物区别开来....
One of the reasons influencing CFB safe operations return valve clinkering blockage.回料阀结焦堵塞是影响循环流化床锅炉安全运行的原因之一.Example are given to show the tendency of change of clinkering property of coal with pressure.并举例说明了加压下煤结渣性变化...
Twelve extremely good-looking, smooth young men have been picked as finalists.12名特别漂亮精明的青年男子被选为参加决赛的选手。He was smart and well groomed but not good looking.他仪容整洁，穿戴漂亮，就是人长得不好看。His friend was less good-looking, but a lot mo...
Objective To investigate the diagnosis and therapeutic methods for traumatic diaphragmatic hernia.目的探讨创伤性膈疝的诊断与治疗方法.Experiments in Pathogenesis and Treatment of Lung Hypoplasia with Congenital Diaphragmatic Hernia.先天性膈疝肺...