双曲型偏微分方程

美国有线新闻 CNN 2016-6-29

AZUZ: Well, this is a new spin on all-terrain vehicle. Take a smart car, add skis and all terrain threads and you have a snowmobile, with doors and heat. 这是关于全地形车辆的一个新点子，找一辆智能汽车，添加滑雪板和所有地

发表于:2018-12-02 / 阅读(228) / 评论(0)

CNN美国有线新闻2016年6月

Israeli Troops Begin Partial Withdrawal from Rafah

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发表于:2018-12-08 / 阅读(212) / 评论(0)

VOA2004（上）--国际时事

You Do the Math

You Do the Math Hello and welcome to Words and Their Stories from VOA Learning English. On this program we explain how to use common expressions in American English. We also explore the origins of these expressions. Where do they come from? Today we

发表于:2018-12-16 / 阅读(269) / 评论(0)

2016年VOA慢速英语(十)月

蒋健棠英语广播 Episode96:养宠物的人比不养的健康状况差

1. a little bit,有点,有几分。 eg:Move over this way a little bit. 往这么挪一挪。 2. confusing,令人困惑的，让人容易混淆的。 eg:I see a lot of students stretching and so on, so it is very confusing for me. How do we solve the

发表于:2018-12-18 / 阅读(200) / 评论(0)

蒋健棠教你听英语广播

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Lesson 24（第一讲） 2. Let us suppose that Mary hit John right between the eyes, what will he do? It's no doubt John wants to spend all his time with her and get to know about her better.我们假定John对Mary印象很深刻，John会如何呢？

发表于:2018-12-27 / 阅读(127) / 评论(0)

英语早间课堂

英文杂志-Magazine：Wormholes

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发表于:2019-01-02 / 阅读(225) / 评论(0)

英文杂志-Magazine

电信英语及其缩略语解释-18

DOD Direct Outward Dialing 直拨外线 DOS Disk 0perating System 磁盘操作系统 DOV Data Over Voice 话上数据 DP Data Processing 数据处理 DP Detection Point 检测点，探测点 DP Dial／

发表于:2019-01-03 / 阅读(197) / 评论(0)

电信英语

电信类英语词汇表大全-21

中文英文缩写插箱 plug-in box 插座/插口/套节 socket 插座转接器/适配器 socket adapter 查地址文件 addrout file 查号台 directory assistance position 查看日志 view log 查

发表于:2019-01-03 / 阅读(163) / 评论(0)

电信英语

麻省理工学院公开课：单变量微积分06：指数与对数函数导数、对数微分法

分集介绍：指数,log,对数微分;双曲函数 Exponential.and.log.Logarithmic.differentiation;.hyperbolic.functions

发表于:2019-01-05 / 阅读(474) / 评论(0)

麻省理工学院公开课：单变量微积分

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听力题目： 7. (A). Alex did fine in calculus. (B). Calculus was hard for Alex. (C). Alex had trouble getting to math class. (D). It used to be difficult for Alex to find us. 8. (A). Why is California so popular? (B). California is my favorite st

发表于:2019-01-18 / 阅读(219) / 评论(0)

托福听力单句训练

英语听力：自然百科时空探秘

Every year on the beautiful Lindau island of Lake Constance, some of the best of the worlds young scientists meet Nobel Prize winners. As it turned out, this meeting of physicists was a true meeting of minds. And so native created five new films expl

发表于:2019-01-22 / 阅读(169) / 评论(0)

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[名人演说]美丽心灵(A Beautiful Mind)

１９９４年度的诺贝尔经济学奖，授予美国普林斯顿大学数学系的纳什教授等三位对博弈论作出奠基性贡献的学者。好莱坞大制作《美丽心灵》A Beautiful

发表于:2019-01-28 / 阅读(182) / 评论(0)

阅读空间

2007年VOA标准英语-Bush to Endorse Partial Withdrawal From Iraq

By Scott Stearns White House 12 September 2007 President Bush gives a nationwide address Thursday in which he is expected to announce the gradual withdrawal of 30,000 troops from Iraq. VOA White House Correspondent Scott Stearns reports, opposition D

发表于:2019-01-31 / 阅读(287) / 评论(0)

2007年VOA标准英语（九月）

专业术语-财务英语词汇D14

Dharmala International Finance Limited 大马国际财务有限公司 difference 差额 difference account 盈亏通知书；差额帐 differential 差价；息差；差距 differential pricing system

发表于:2019-02-01 / 阅读(172) / 评论(0)

财会英语

学渣福音：数学APP拍照就出答案

Say it with us: Kids today have it sooooo easy. A new smartphone app will do their math homework for them, provided it's not too complicated. PhotoMath by microblink uses a phone's camera to solve equations and then teaches you the step-by-step metho

发表于:2019-02-02 / 阅读(168) / 评论(0)

阅读空间

经济金融术语汉英对照表 Q-R

Q 企业办社会 enterprises burdened with social responsibilities 企业集团战略 corporate group strategy 企业兼并重组 company merger and restructuring 企业领导班子 enterprise management 企业所得税 enterprise（corporate）inco

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实用英语

专业术语-财务英语词汇I15

interest on capital 资本利息；股本利息 interest on loan 贷款利息 interest on unpaid estate duty 欠缴遗产税须付的利息 interest paid in advance 预付利息 interest paid to inter

发表于:2019-02-17 / 阅读(190) / 评论(0)

财会英语

专业术语-财务英语词汇D25

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留美老师带你每日说英文第417期:面试的相关准备

台湾籍旅美老师今天交给我们的句子是： Watch and outline your answer before you go in and so that you can answer clearly, concisely and with confidence. 在你进去面试之前，先练习概述答案，这样你才可以有回答地清

发表于:2019-02-21 / 阅读(168) / 评论(0)

留美老师带你每日说英文

英文短篇故事（纽约）370 New DVD Cable Causes Discord

He bought a DVD player. He went home. He unplugged the old DVD player from the living room flat-screen TV. He hooked up the new player. He plugged the old player into the 10-year-old TV in the bedroom. His wife came home. She said, Why didn't you jus

发表于:2019-02-22 / 阅读(158) / 评论(0)

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学英语单词

a bad mixer

Acer pauciflorum

additional living expenses

authorization constraint

backward spinning pressure

balance grade

Banks Pen.