[计] 基底向量

basis vector的用法和样例：

例句

Every basis of a linear space contains the same number of vectors.一线性空间的每一基底包含同样数目的向量。

VOA标准英语2008年-UN Goes 'Green' on Trial Basis

The United Nations is going green. The secretary-general has announced a new initiative to help lower the U.N.'s greenhouse gas emissions and reduce pollution. From United Nation's headquarters in New York, VOA's Margaret Besheer reports thermostats

发表于:2018-12-08 / 阅读(116) / 评论(0)

VOA标准英语2008年（七月）

专业术语—基因专业词汇T/V/W/Y

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医务英语

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Now time for the business news, and when the markets in Europe closed a couple of hours ago, London's FTSE 100 was down 15%, with the DAX seeing similar losses. In the US, trading comes to a close shortly, and the Dow Jones is up by over 90 points, w

发表于:2018-12-11 / 阅读(135) / 评论(0)

澳洲ABC新闻快递2012年

VOA英语教学：美语训练班 108

A: 欢迎大家来到这期的美语训练班! 我是杨琳! B: 我是Mike! 杨琳，来告诉大家今天都要学什么! A: 好! 今天，我们要一起来聊聊绿色环保，看看怎么表达沉重的负担，还要告诉你怎么说像纽约这样

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美语训练班

《名人传记》之乔布斯遗失的访谈62:拙工抄巧匠盗

To me, we actually went an ad line earlier with Apple, 苹果以前有一条广告： that the personal computer was the bicycle of mind, 计算机是思想的自行车 and I believe that with every bone in my body, that of all the inventions of huma

发表于:2018-12-27 / 阅读(107) / 评论(0)

名人传记

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379 、石棉 asbestos;asbestus 380 、石膏 PlasterofParis 381 、示波器 oscilloscope 382 、立体图 pictorialdrawing 383 、交流电流 alternatingcurrent(a.c.) 384 、交流电压 a.c.

发表于:2019-01-03 / 阅读(127) / 评论(0)

英文名句短语

计算机英语高级词汇·CPU-3

SEC（Single Edge Connector，单边连接器） Shallow-Trench Isolation（浅槽隔离） SIMD（Single Instruction Multiple Data，单指令多数据流） SiO2F（Fluorided Silicon Oxide，二氧氟化

发表于:2019-01-09 / 阅读(135) / 评论(0)

实用英语

高中英语北京模块版4单词13

[00:-1.00]privacy princess celebrity fame [00:-1.50]隐私公主名流，名人名声 [00:-2.00]legal mass media the press shoot [00:-2.50]法律的大众传媒新闻射击 [00:-3.00]title enormous Nike Adidas [00:-3.50]标题巨大耐克运动

发表于:2019-01-10 / 阅读(166) / 评论(0)

高中英语北京必修模块

中国再次降息以提振实体经济

China's central bank is cutting interest rates by 25 basis points as of today. One-year deposit rates are being slashed to 2.25 percent. The one-year lending rate is being set at 5.1-percent. It is the third rate cut by the central bank since Novembe

发表于:2019-01-26 / 阅读(156) / 评论(0)

英语新闻

学个词 Learn a Word-VOA英语教学 1755-on-the-basis-of

学个词-1755-on-the-basis-of 今天我们要学的词是 on the basis of. On the basis of 根据某种原因。The study drew its conclusions on the basis of hard data. 这项研究是根据硬数据得出研究结论的。He was denied employment

发表于:2019-02-05 / 阅读(145) / 评论(0)

英语单词荟萃

公司人事政策英文版

公司人事政策英文版 In different countries the way of recruitment of employees is different. We recruit temporary workers from time to time. How do you decide who will be the regular employees? We have an interview procedure and they will pas

发表于:2019-02-06 / 阅读(102) / 评论(0)

实用英语

Milan want to loan back Kaka

ROME, Aug. 26 (Xinhua) -- AC Milan vice-president Adriano Galliani has warned Real Madrid that they only want to take back Kaka on loan instead of permanent basis. The Madrid side are believed to be eager to remove the Brazilian player from their pay

发表于:2019-02-08 / 阅读(174) / 评论(0)

英语新闻

潘基文2014年世界卫生日致辞

Secretary-Generals Message on World Health Day 秘书长世界卫生日致辞 7 April 2014 2014年4月7日 Every year more than one million people die from diseases carried by mosquitoes, flies, ticks and other insects, such as triatomine bugs. These

发表于:2019-02-09 / 阅读(130) / 评论(0)

英语笔译

佣金英语句子

1 He came to China to hold a talk about the commission for his new business. 他来中国是洽谈有关生意中的佣金问题。 2 What about the commission? 佣金是多少？ 3 Usually a 1% commission is given to our agent. 一般情况下，我们

发表于:2019-02-09 / 阅读(126) / 评论(0)

实用英语

每天十句商务口语

1 Let me give you an indication. 我可以提示一个想法。 2 Please remember this is not to be taken as final. 请记得这不是最后的回答。 3 Let's imagine a hypothetical case where we disagree. 让我们假设一个我们不同意的状况

发表于:2019-02-17 / 阅读(95) / 评论(0)

实用英语

雅思分类词汇：环境资源相关(二十四)

遥感Remotesensing 多谱线扫描器Multispectralscanner 分辨率Resolution 像素Pixel 谱带Spectralbands 红外线Infrared 紫外线Ultraviolet 雷达Radar 轨迹Path 景物确认Sceneidentificat

发表于:2019-02-18 / 阅读(177) / 评论(0)

英文语法词汇

美国国家公共电台 NPR 'On The Basis Of Sex' And 'Vice': 2 Biopics — 1 Bathed In Light, 1 Steeped In Shadow

ARI SHAPIRO, HOST: Two films opened today with titles that make them sound a lot sexier than they are. One is called Vice and the other On The Basis Of Sex. What they are is biopics about a conservative vice president and a liberal Supreme Court just

发表于:2019-02-21 / 阅读(151) / 评论(0)

2018年NPR美国国家公共电台12月

MY FIRST JOB

Virtually everyone has their own dreams, however, it is not easy to find their place in this competitive society. This requires us to have the extraordinary quality and comprehensive scientific and cultural knowledge. One of the most important is to

发表于:2019-02-25 / 阅读(180) / 评论(0)

英语作文

We Need to Feel More

We need to feel more to understand others We need to love more to be loved back We need to cry more to cleanse ourselves We need to laugh more to enjoy ourselves We need to establish the values of honesty and fairness when interacting with people We

发表于:2019-02-25 / 阅读(123) / 评论(0)

阅读空间

老外最常用的英文短语第211期:be on a first-name basis

释义： be on a first-name basis 关系很好，可以随便叫名字 be on 表示放在上面，处于某种状态中。be on the way 表示正在路上。be on the phone call 表示正在通话，另外，在饭店说 be on somebody 的话就表示

发表于:2019-02-26 / 阅读(116) / 评论(0)

老外最常用的英文短语

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balancing dynamometer

blankest

Bulan I.

cacodylates

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CERN server

coronavirus group i transmissible gastroenteritis virus