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...
是简把文件弄皱的.It was Jane who crumpled up the document.你千万不要穿着新裙子去玩耍, 你会把它弄皱的.You mustn't play in your new skirt, you'll rumple it.一份弄皱的文稿正放在主管的椅子上.A dirty copy was sitting in the director's chair....
On the customs declaration, the sender labeled the freight as agricultural machinery.在报关单上，寄货人将货物列为农用机械。The doctor labeled the bottle.那位医生给瓶子贴上了标签。They labeled him a demagogue.他们称他为政治煽动家.On the customs declaration, the s...
牲畜所采食的干物质数量会因可消化性差而减少.Intake of dry matter is also impaired by this lower digestibility.动物常有拒绝采食的病史.The animal is usually presented with a history of reluctance to eat.例如, 昼出的小啮齿动物采食浆果 、 坚果 、 树叶 、 果实 、 种子以及昆虫.For example...
为了尽量减少表面的反射损失,应该把这些滤色镜胶合在一起.The filters should be cemented together, thus minimizing the surface reflection losses.滤色镜的选择必须利用固有光谱.Filter selection is made using inherent spectra.还可使用滤色镜以达到同样效果.Lens filters are used for t...
the Greek philosopher Aristotle希腊哲学家亚里士多德He is a teacher by occupation but a philosopher by inclination.他的职业是教师,但他的本心是成为哲学家.The philosopher speculated about the future of the human race.那位哲学家考虑过人类的前途....
Amyloplast A plastid that synthesizes and stores starch grains.淀粉体:一种与合成和储存淀粉粒有关的质体.Amyloplast had many ways of genesis and patterns of proliferation in endosperm cell of rice.水稻胚乳淀粉质体有多种发生途径和增殖方式....