a titanic struggle between good and evil善与恶之间的一场大搏斗We have been making titanic effort to achieve our purpose.我们一直在作极大的努力,以达到我们的目的.Even by modern standards, the 46, 000 ton Titanic was a colossal ship.即使按照现代的标准看, 那46, 000...
海水浸蚀着陆地.The sea is encroaching upon the land.比较不常见的浸蚀多聚物的化学浸蚀物有酸 、 碱.Less common reagents that attack polymers include acids, bases.泾水把那狭窄的河床浸蚀得很厉害.The creek had eroded deep into the little gully....
实2p轨道的形状是两个分开的变形的椭球.The shape of a real 2 p orbital is two separated, distorted ellipsoids.实际上地球不是精确的球形,而有点象一扁椭球.In reality the earth is not exactly spherical but rather shaped somewhat like a flattened ellipsoid.运用折射率椭球...