He always tries to cultivate cadres who might be able to help him.他总是试图结识能给予他帮助的干部。Which kind of plant appositeness interior cultivate drive a mosquito?哪种植物适合室内种植驱蚊子?We should cultivate the good habits of diligence and f...
目的探讨经内镜逆行胆胰管造影(ERCP)的临床价值, 以提高急诊胆道蛔虫病治疗水平.Objective To evaluate the clinical value of ERCP, and to improve the acute biliary ascariasis.霍特兹举了个有关弓蛔虫病的例子,这种病通过狗的粪便传播.Hotez gave the example of a disease called toxocariasis ...
the adverts on television电视广告After the adverts, the presenter tried to pretend that everything was back to normal.广告过后，主持人努力假装一切恢复正常。The firm has taken out adverts in national newspapers to urge customers to return suspe...
天文学家们过去一直感到奇怪,为什么只有土星有光环.Astronomers used to ask why only Saturn has rings.“土星族”飞行器可以分为三类或三组.The Saturn family of launch vehicles falls into three types or groups.数值例子大多数取自“土星V”飞行器的研究.Numerical examples are mostly taken ...
Aim To synthesize new type of octane number improver for gasoline, methoxyisobutyrate.目的合成一种新型汽油辛烷值改进剂─甲氧基异丁酸烷基酯.Cetane improver . Makes the engine run better at higher compression settings.碳氢化合物的改进物. 使引擎在高压缩比时运转较为顺畅.Cyc...