Root the cuttings in a heated propagator.把插条放在加热的培育箱里生根。Take cuttings from it in July or August.7月或8月时从它上边剪一些插枝。Pot the cuttings individually.把插条分别栽入盆中。Here are the press cuttings and reviews.这是些新闻剪辑和评论。The old man potte...
For a system, Hamiltonian is invariant under any translation of spatial coordinates.对于一体系, 哈密算符在任何空间坐标变换下是不变的.A multi - distorted invariant orthogonal moments, Jacobi - Fourier moments ( JFM ), were proposed.提出一种多畸变不变的正交...
专业加工木结构产品的金属连接件,齿板.We specialize in metal connecting piece and dental plate for timberwork.本文通过分析双腔颚式破碎机结构特点,推导了齿板固定点的轨迹方程.The paper analyze structure peculiarity of the double - cavity jaw crusher.介绍了领式破碎机弧形齿板的外形结构 、 制造...
她一下子转身面向他，茶水溅了出来都没注意到。She swung around to him, spilling her tea without noticing it.女性成员轮流准备茶水。The tea is prepared on a rota basis by the lady members.四五个男人在喝保温瓶里的茶水。Four or five men were drinking tea from flasks....
Welcome to take rail transit line No.5, our destination is Minhang Zone.欢迎乘坐轨道交通5号线, 本次列车终点站:闵行开发区站.The transit line is an integral transportation link for the 2010 Winter Olympics.该隧道是温哥华为2010年冬季奥运会打造的一条完整地下线路.Rail Tran...
Inquiries about grants or scholarships should be to the College Bursar.申请补助金和奖学金者请把信寄给大学会计员.We have three children. I work in bursar's office at Columbia.我们有三个孩子. 我在哥伦比亚大学的财务处工作.Did you manage to speak to the bursar...
南美的鸟兽the animals and birds of South America那艘船是驶往南美的.That ship is bound for South America.然后把这种疫苗与一种皂角苷相混合.皂角苷是一种像肥皂的物质,源于南美的一种树.The vaccine is then mixed with saponin, a soaplike derivative from a South American tree....