In order to explain the occurrence regulation Alternaria obpyriformis T.为了解芦荟黑斑病的发生规律,进一步为防治提供理论依据.Aim : To study the mechanism of esophageal cancer induced by alternaria ( AOH ).目的: 探讨互隔交链孢霉诱导 食管癌 的发生机制.EFFECT OF ENVIRO...
He was rigid and unbending.他很固执，态度很坚决。The Minister was proving unbending on key issues.在关键问题上该部长决不通融.Despite their fearful losses Russian resistance remained tough and unbending.尽管俄国的损失惨重,他们的抵抗却仍然顽强不屈....
He had a plump face, lemur - like eyes, a quiet, subtle, modulated voice.他有一张胖胖的脸, 狐猴般的眼睛, 以及安详 、 微妙和富于抑扬顿挫的嗓音.Molly Mahoney : I asked for a lollipop and I got lemur!莫莉·马奥尼: 我想要一根棒棒糖,却得到了一只狐猴!This gremlin - like creature...
Several other conifers produce small male catkins.其它几种针叶树产生小雄花序.Firs,spruces and pines are conifers.冷杉、云杉和松树都是针叶树。Sarvas discusses the nature of the " lethal load " in conifers.萨维斯 讨论了针叶树的致死的基因性质.The xylem of ferns and c...
别想把你脸上那几根毛说成是胡子来美化它!Don't try to dignify those few hairs on your face by calling them a beard!它们吃了含有乳汁的酥油草,膘肥体壮,毛色格外发亮,好象每一根毛尖都冒着油星.They are chewing the juicy grass which makes their fur sleek.在接触点上,根毛细胞壁内凹.The root...
我很想到爱琴海去潜水。I'd love to go diving in the Aegean.雅典时常被人称为爱琴海上的皇后.Athens is often called the queen of the Aegean.公元前1000年之前的几个世纪里,他们与爱琴海城市、岛屿一起延续下来.They had come down among the Aegean cities and islands some centuries ...