From these ports the grain is freighted down to Addis Ababa.粮食从这些港口运到亚的斯亚贝巴。He discloses, ababa and oneself individual character is very bashful that time.他透露, 当时奥巴马与自己的个性都非常害羞.That's endopening of Ethiopia's o...
这是该国面临的最紧迫的问题之一。It is one of the most pressing problems facing this country.最紧迫的问题是防洪.The most immediate problem is to control the floods.我有更紧迫的事情要做.I have more pressing things to attend to....
分子的疏水性跟分子的体积和极性有关.The hydrophobicity is related to molecular volume and polarity.采用浸没式疏水性中空纤维膜组件.An immersion - typed drainage hollow fiber membrane component is adopted.丙纶作为疏水性纤维的同时, 又有着优越的导湿性能.In addition to good water...