The gills of fishes are analogous to the lungs in terrestrial animals.鱼类的鳃与陆上动物的肺类似.Evolution can explain why human embryos look like gilled fishes.进化论能够解释为什么人类的胚胎看起来象除去了内脏的鱼一样.Birds, fishes, and insects lay eggs.鸟下蛋, 鱼和...
It's been believed for centuries that great writers, composers and scientists are essentially quite different from ordinary people...几个世纪以来人们一直相信伟大的作家、作曲家和科学家从根本上就与普通人大不相同。On a cold day there can be quite a draught ...
How to treat, prevent the long spirit osteoma on the leg?如何治疗, 预防腿上长的骨样骨瘤?Contraindication: Vertebra tuberculosis osteoma, osteoporosis, Heart disease, Heavy diabetes, Pregnant women.脊椎结核肿瘤 、 骨质疏松 、 严重心脏病 、 严重糖尿病 、 孕妇等.A...
Both inorganic and organic surfaces constitute the soil adsorption complex.无机和有机表面组成土壤吸附复合体.The outer tangential wall of both surfaces had cuticle.上下表皮外切向壁上均有角质膜.Surfaces may be fairly smooth or irregular, hummocky or ri...
To investigate the value of thick slab single shot projection in MR hydrography.目的:探讨单激发厚层投射技术在MR水成像中的应用价值.Objective To evaluate the clinical application value of magnetic resonance hydrography on low field of MR.目的评价低场强...
He kept the book open at the bewitching portrait.他把书翻在这迷人的肖像一页上.She gave him a bewitching smile.她给他迷人的一笑.The bewitching thing about financial innovation is its novelty and its complexity.金融创新的迷人之处在于标新立异和纷繁复杂....