高精度无心磨床

机械类词汇大全-43

1765 、横纹刨 blockplane 1766 、横梁 beam 1767 、横锉法 crossfiling 1768 、树心 pith 1769 、树皮 bark 1770 、树根 root 1771 、树脂 resin 1772 、树脂胶 resinglue 1773

发表于:2018-12-08 / 阅读(201) / 评论(0)

英文名句短语

北京仁爱英语七年级上册词汇 03

[00:00.00]Word list Unit 1_top 3 [00:03.37]单词表第一单元第三部分 [00:06.74]Can you guess my age? [00:08.19]你能猜我的年龄吗？ [00:09.64]can [00:11.23]能 [00:12.83]age [00:14.46]年龄 [00:16.09]zero [00:17.42]零 [00:18.76]one

发表于:2018-12-13 / 阅读(253) / 评论(0)

北京仁爱英语

创业成功人士访谈录第39期:拉里埃里森(4)

Yes, definitely. We believe the best user experience is when all the pieces in the system are engineered to work together. 是的，绝对会。我们认为最好的用户体验是当所有的要素在系统里被设计成共同工作的时候。 Dis

发表于:2018-12-28 / 阅读(175) / 评论(0)

创业成功人士访谈录

【趣谈英语】世界贸易中心大楼如此高-One World Trade Center Stands 1,776 Feet High

Pre-Listening Vocabulary storey: one level in a building cutting-edge: modern exclusive: for the use of one person or group ventilation: the circulation of air One World Trade Center Stands 1,776 Feet High With the observation deck and antenna, the 1

发表于:2018-12-28 / 阅读(193) / 评论(0)

趣谈英语

Japanese Watchmakers Strive for Perfect Timekeeping

By Steve Herman Man's quest to track time accurately dates back thousands of years. The ancient Egyptians devised the sundial and the water clock. The Babylonians divided the hour and minute into 60 p

发表于:2019-01-03 / 阅读(191) / 评论(0)

VOA2004（下）--健康科技

谷歌称人工智能对乳腺癌检测准确率达99%

Google: AI Found Breast Cancer with 99 Percent Accuracy Google says it is deeply involved in developing artificial intelligence, or AI, to help doctors identify and treat disease. The company previously announced successful tests of machine learning

发表于:2019-01-03 / 阅读(251) / 评论(0)

2018年VOA慢速英语(十)月

听歌学英语：June-Florence + The Machine

The show was ending and I had started to crack 表演结束我开始讲话 Woke up in Chicago and the sky turned black 在芝加哥醒来天幕转黑 And you're so high, you're so high, you had to be an angel 你如此高大你如此高洁你定是一位

发表于:2019-01-03 / 阅读(145) / 评论(0)

听歌学英语

VOA标准英语2009年-Doctors Use Smart Phones to Make Good

Rose Hoban | Durham, North Carolina 16 December 2009 Mobile phones have revolutionized communications in many countries making it possible for people in distant and rural places to connect. Now high-tech smart mobile phones may be on the verge of rev

发表于:2019-01-13 / 阅读(212) / 评论(0)

VOA标准英语2009年(十二月)

VOA标准英语2012--New Education Center Honors Abraham Lincoln

New Education Center Honors Abraham Lincoln About 750,000 people visit Ford's Theater each year to see the box where President Lincoln was shot. Now they can go across the street to the house where he died and then to the center next door to it. A 10

发表于:2019-01-14 / 阅读(286) / 评论(0)

VOA标准英语2012年(二月)

英语新闻视频 China maintains prices for upcoming holidays

China's top economic planner is telling local departments to keep prices stable for the upcoming Mid-Autumn and National Day holidays. The National Development and Reform Commission forbids manipulating market prices. The NDRC wants local pricing au

发表于:2019-01-16 / 阅读(162) / 评论(0)

英语新闻视频

TED演讲:我们的工作将被机器取代但也有例外(2)

In 2012, Kaggle challenged its community to build an algorithm that could grade high-school essays. 2012年，Kaggle给当地学校出了个难题，设计一个算法来评判高中作文。 The winning algorithms were able to match the grades given

发表于:2019-01-18 / 阅读(157) / 评论(0)

TED演讲科学篇

英语博客：Local rivals.

图片1 We spent a noisy night on Saturday at the local arena. We had tickets to go and see a basketball match between the two big local rivals, Wenatchee and Eastmont. We were lucky enough to have box seats, so we were up high with a good view. We t

发表于:2019-01-28 / 阅读(154) / 评论(0)

英语博客 A cup of English

夏洛的网第59期:夏日(2)

Around the first of July, the work horses were hitched to the mowing machine, 七月初，那些耕马给拴到割草机上， and Mr. Zuckerman climbed into the seat and drove into the field. 朱克曼先生坐到割草机的座位上面，把割草机

发表于:2019-01-29 / 阅读(164) / 评论(0)

夏洛的网

未来冰箱洗衣机可“交谈”

A fridge that talks to your washing machine and a television that instructs your dishwasher. It's all possible at CeBIT, the world's top high-tech fair。 But the question is: what's the point? Well, for example, you could be sitting on your sofa in

发表于:2019-02-04 / 阅读(194) / 评论(0)

阅读空间

高智能家电：冰箱洗衣机可“对话”

A fridge that talks to your washing machine and a television that instructs your dishwasher. It's all possible at CeBIT, the world's top high-tech fair. 冰箱和洗衣机交谈、电视向洗碗机下令在世界顶级高科技展会德国汉诺威通

发表于:2019-02-04 / 阅读(252) / 评论(0)

实用英语

设计师为你讲述Gmail的新界面

Hi my name is Jason Cornwell . I'm user experience designer at Gmail. We have been hardworked to update Gmail with a new look.I'm excited to share with you some of the biggest improvements. 大家好我是Gmail的用户体验设计师Jason Carmel。经

发表于:2019-02-05 / 阅读(168) / 评论(0)

英语万花筒

At the Office 在办公室

Manager : Rudy, will you please make ten copies of this report? Rudy : I'd like to, but the photocopier is out of order. Manager : Then use the xerox machine. Rudy : It broke down one year ago. Manager : Oh, forget it then. Hey, I told you to put fil

发表于:2019-02-11 / 阅读(165) / 评论(0)

实用英语

Senior leader launches high-end automobile production base

Senior leader launches high-end automobile production base BEIJING, Oct. 27 (Xinhua) -- Senior leader Jia Qinglin has officially launched a high-end production base for Beijing Automotive's Chinese branded automobiles. Jia, a member of the Standing C

发表于:2019-02-11 / 阅读(225) / 评论(0)

英语新闻

2018年CRI Imports of high-tech products can be increased properly: researchers

Several Chinese researchers have said that the volume of imports of high-tech products from overseas can continue to grow alongside efforts to boost domestic innovation. They say that this kind of dual-track approach can improve the quality of econom

发表于:2019-02-14 / 阅读(214) / 评论(0)

2018CRI中国国际广播电台

【英语语言学习】否认科学

Let's pretend right here we have a machine. A big machine, a cool, TED-ish machine, and it's a time machine. And everyone in this room has to get into it. And you can go backwards, you can go forwards; you cannot stay where you are. And I wonder what

发表于:2019-02-23 / 阅读(198) / 评论(0)

英语语言学习

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accessory equipment

adoption of indigenous method

chlamydoblastomycosis