jointless是什么意思

Jointless turnout is a key technique in developing CWR track across section.道岔无缝化是跨区间无缝线路发展的难点和关键技术.The technique of semi - integral abutment jointless bridge has a bright future.半整体式桥台全无缝桥有着广阔的应用前景.The design, character...

jointless的音标：jointless的英式发音音标为：['dʒɔɪntlɪs]jointless的美式发音音标为：['dʒɔɪntlɪs]...

adj.使人极度伤心的，令人悲痛的，回肠荡气，揪心...

Puree the apricots in a liquidiser until completely smooth.用榨汁机将杏打成糊状，直至完全搅匀。Try eating reconstituted dried prunes, figs or apricots.试着吃些用水泡过的西梅干、无花果干或杏干。The apricots would go down a treat.杏会非常好吃。...

幸亏一位主持人提示，她才不至于尴尬脸红。Her blushes were saved by a prompt from one of her hosts.这本枯燥乏味的书幸亏加了一些精彩的插图才变得生动有趣.The otherwise dreary book is enlivened by some very amusing illustrations.幸亏它被隐藏起来了.It was fortunately hidden from v...

vt.耕种（farm的过去式与过去分词形式）...

你的铅笔盒有好几个格.Your pencil box has several compartments.我的笔在我的 铅笔盒 里.My pencils are in my pencil - box .铅笔在铅笔盒里.The pencil is in the pencil case....

corrosion的音标：corrosion的英式发音音标为：[kə'rəʊʒn]corrosion的美式发音音标为：[kə'roʒən]...

“纵长地”的英语可以翻译为：lengthways ...

溴化氢加成的最后一步,是负离子亲核试剂的附加.The addition of hydrogen bromide involves the attachment of an anionic nucleophile in the final step.关于加成的定向问题,可以一直追溯到自由基化学的起源.The problem of orientation of addition goes right back to the beginnin...

n.蝇蛆病，肤蝇的幼虫，马胃蝇蛆( bot的名词复数 )，胃蝇蚴...

...

pumps的音标：pumps的英式发音音标为：['pʌmps]pumps的美式发音音标为：['pʌmps]...

adj.有区别的v.辨别，区别( distinguish的现在分词 )，使出众，（凭任何感觉器官）识别出，看清...

把绳子拉紧，别松开Keep the rope taut.把金属线拉紧,然后把两头捻紧.Pull the wire tight and then twist the ends round.弓箭手拉紧弓弦将箭瞄准靶子.The archer strung his bow and aimed an arrow at the target....

n.以阿提喀方言为主的希腊共通语...

我们复制了一份同样的施工简图.We reproduced a same working schematic diagram.图 3-2 是他的实验仪器的简图.A sketch of his apparatus is shown in Figure 3 - 2 .我画了一张简图说明眼睛是如何工作的.I made a diagram to show how the eye works....