单词:optical glass fibre
单词:optical glass fibre 相关文章
2059 、 铸模;模子 mould 2060 、 铸模成形;倒模成形;模塑 moulding 2061 、 铸钢;生钢 caststeel 2062 、 铸铁;生铁 castiron 2063 、 廿三画 2064 、 纤维 fibre 2065
[ti:UNIT 4 Stay Healthy Lesson 27 Good Food, Good health] [0:01.219]UNIT 4 第四单元 [0:02.580]Stay Healthy 保持健康 [0:04.860]Lesson 27: 第二十七课: [0:06.510]Good Food, Good health 健康的食物,健康的身体 [0:10.186]Here are
[00:04.28]Reading COME AND EAT HEAR(1) [00:09.12]Wang Pengwei sat in his empty restaurant feelling very frustrated. [00:15.05]It had been a very strange morning. [00:17.92]Usually he got up early prepared his menu of mutton kebabs, [00:23.28]roast po
[00:07.39]Lesson 57 1.Dialogue [00:12.54]AT THE DOCTOR'S [00:15.78]Sharon is visiting a doctor,Dr Yang. [00:21.03]What can I do for you,sharon? [00:24.58]Well,I couldn't sleep last night. [00:29.15]What was the matter? [00:31.90]I've got a pain here.
Environmental-friendly Products 环保产品 A: You say your products are aimed at the green consumer. In what ways are they environmentally-friendly? A:你说你们的产品主要针对绿色消费者。你们产品通过什么方式环保? B:We p
braided fabric 编织物 deformation 变形;走样 fast colours 不褪色;色泽牢固 punch work 抽绣 embroidery 刺绣品 acetate fibre 醋酯纤维 hemp 大麻 damp proof 防潮 sanforizing, p
过去将来一般时的基本概念和形式 过去将来一般时(future-in-the-past indefinite tense)表示对于过去某一时间而言将要发生的动作或存在的状态。 过去将来一般时由should(第一人称)或would(第二、三人称
China's Tibet Autonomous Region is about to achieve a universal coverage of fibre-optical broadband service ahead of its schedule. As China further rolled out its universal broadband project, Tibet's broadband service is looking to reach 98% of admin
本期内容: Young people's love of fast fashion is coming under the scrutiny of Britain's law-makers. MPs say the fashion industry is a major source of the greenhouse gases that are overheating the planet. Discarded clothes are also piling up in
标题配对题在雅思阅读考试中一直以来都占据重要地位,对于初涉雅思的学生来说尤其困难。虽然该题型在最近的考试中比重有所降低,但是由于其每个选项只能被选一次导致大片连环错的可
Voice 1 Hello, Im Marina Santee. Voice 2 And Im Ruby Jones. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, now matter where in the world they live. Background voice On your m
Science and technology 科学技术 Lifts and skyscrapers 电梯和摩天大楼 The other mile-high club 另一个高耸入云的俱乐部 A new lightweight lift cable will let buildings soar ever upward 一种新型的轻型升降梯将会让建筑继
Wool Week opened early yesterday morning in Wellington with a display of sheep shearing at the railway station. Then children brought in their pet lambs. People on their way to work stopped to watch. Then there was a fashion parade of woolen clothes
嘉宾:Debbie Mason 话题:的确良,的确很时尚!Polyester Birthday 单词拼写: 1、faculty 系,院 2、petrochemical 石化 3、fibre 纤维 4、textiles 纺织品 5、components 组件 重点俚语: derived from 起源,从得来
嘉宾:Debbie Mason 话题:的确良,的确很时尚!Polyester Birthday 单词拼写: 1、polyester 涤纶(的确良) 2、chemist 化学家 3、synthetic fibre: man-made,artifical fibre 人造纤维 4、fiesta 嘉年华 5、subtle 不明