[材] 模型用石膏

机械类词汇大全-45

1849 、静摩擦 staticfriction 1850 、颈轴承 journalbearing 1851 、颈缩 necking 1852 、频带宽度 bandwidth 1853 、频率 frequency 1854 、头座 headstock 1855 、阈值；临界值

发表于:2018-12-08 / 阅读(154) / 评论(0)

英文名句短语

VOA慢速英语-THIS IS AMERICA - White Sands National Monument: A W

ANNOUNCER: Welcome to THIS IS AMERICA IN VOA Special English. I'm Faith Lapidus. One of the world's great natural wonders is in the state of New Mexico, in the American Southwest. Nature has created huge moving hills of pure white sand. These sand d

发表于:2018-12-15 / 阅读(103) / 评论(0)

VOA慢速英语2008年（九）月

VOA慢速英语 2007 0423b

ANNOUNCER: Welcome to THIS IS AMERICA IN VOA Special English. I'm Faith Lapidus. White Sands National Monument One of the worlds great natural wonders is in the state of New Mexico, in the American Southwest. Nature has created huge moving hills of

发表于:2018-12-15 / 阅读(146) / 评论(0)

VOA慢速英语2007年（四）月

舌尖上的中国第1季第31期:转化的灵感(5)

Cooked soybeans failed to whet people's appetite and, to make matters worse, caused flatulence. 煮熟的大豆无法引起人们的食欲并且使肠胄大量胀气。 People urgently needed to find the best way to consume soybeans. 迫切的需要就

发表于:2018-12-28 / 阅读(155) / 评论(0)

舌尖上的中国第一季

学英语 26 Jogging慢跑

Jogging.慢跑 I tried jogging for losing weight. 为了减肥，我试着去慢跑。 However much I jog, I was unable to lose weight. 我不管怎么慢跑，就是无法减肥。 When I went jogging today, I hurt my ankle on the way. 我今天去跑

发表于:2019-01-02 / 阅读(106) / 评论(0)

不用背句型学英语

White Sands National Monument

Broadcast: Feb 19, 2003 By Shelley Gollust VOICE ONE: This is Steve Ember. VOICE TWO: And this is Mary Tillotson with the VOA Special English program EXPLORATIONS. Today we tell about one of the world

发表于:2019-01-02 / 阅读(145) / 评论(0)

VOA2003（上）-社会广角

THIS IS AMERICA - White Sands National Monument: A Wonder of

THIS IS AMERICA - White Sands National Monument: A Wonder of Nature, in New Mexico By Shelley Gollust Broadcast: Monday, September 19, 2005 (MUSIC) ANNOUNCER: Welcome to THIS IS AMERICA IN VOA Special

发表于:2019-01-02 / 阅读(195) / 评论(0)

This is America

VOA慢速英语2010年-THIS IS AMERICA - White Sands National

发表于:2019-01-31 / 阅读(142) / 评论(0)

2010年慢速英语(一)月

复合材料及汽车词汇（一）

复合材料及汽车词汇 Acetyl 乙酰 Acid-proof paint 耐酸涂料, 耐酸油漆 Acrylic fiber 丙烯酸纤维 Acrylic resin 丙烯酸树脂 Active filler 活性填料 Adapter assembly 接头组件 Addition polyimide 加成型聚酰亚胺 Addition polymer 加聚物 Adjusting valve 调整阀，

发表于:2019-02-04 / 阅读(147) / 评论(0)

英文语法词汇

芬兰分析发现波兰磷泄漏流入波罗的海

HELSINKI, July 17 (Xinhua) -- A waste stack near the coast of the Baltic Sea is leaking considerable amount of phosphorous to the sea waters, Finnish environment ministry said on Wednesday. The Finnish Environmental Institute took samples from two ph

发表于:2019-02-08 / 阅读(109) / 评论(0)

英语新闻

2016年CRI Miners Saved 36 Days after Collapse

The four miners have been named as Guan Qingji, Hua Mingxi, Li Qiusheng and Zhao Zhicheng. They were brought to the surface one after another through an specially drilled access shaft between 9:20 and 10:50 local time, late on Friday. They are now re

发表于:2019-02-14 / 阅读(134) / 评论(0)

2016CRI中国国际广播电台

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学英语单词

1-hexadecyloxyhexadecane

axially nonuniform heat flux density