单词:fixed positively charged exchange site
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Lesson 39 New words and expressions: 1. operation While John Gilbert was in hospital, he asked his doctor to tell him whether his operation had been successful. He asked if Mr. Gilberts operation had been successful. The doctor is performing an opera
Controlled attention is the act of 1) coordinating all the 2) faculties of the mind and directing their combined power to a given end. It is both an 3) outgrowth of many of the other principles of suc
Get your speech well prepared Can you name the three most important things when giving any speech? No.1 preparation, No.2 preparation,No.3 preparation. Preparation is everything. With good preparation and planning, you will be totally confident and l
Unit 18 How can I help you? Vocabulary Task Answer/Script A Ill be your waiter this evening. Could I please see some ID? I cant serve you alcohol without proof that youre old enough. B Could you take a look at my car? It needs work. Im not interested
Page 1 of 7 “旅游业英语” English for Tourism 第二十四讲: 退房 Lesson 24: Checking Out (continued) 各位听众朋友,欢迎您收听“旅游业英语”。我是澳大利亚澳洲广
Intermediate filaments - unlike microfilaments and microtubules, they are verystable. Instead of being stacked proteins, as in actin, intermediate filaments are built of interlocking proteins. A dense
This is the VOA Special English Economics Report. Whoever said you cannot get something for nothing has not searched the Internet lately. An increasing number of Web sites offer users a chance to give things away and get things for free. The goal is
EDUCATION REPORT - Foreign Student Series #6: Student and Exchange Visitor Information System (SEVIS) By Nancy Steinbach Broadcast: Thursday, October 07, 2004 This is Gwen Outen with the VOA Special E
Authorities near Philadelphia are trying to find a man suspected of killing his ex-wife and five of her relatives. Police say Bradley Michael Stone and his former wife were fighting for custody of their daughters. The defense has rested in the trial
You may need to present your company to visitors, potential investors or partners, or new suppliers and clients. Here is some useful English vocabulary to learn that will help you talk clearly, concisely and positively about what your company does. 你
Finance and Economics 财经 Buttonwood: When the cycle turns 梧桐树专栏:周期轮回 The next financial crisis may be triggered by central banks. 下一场金融危机或被央行触发。 As with London buses, don't worry if you miss a finan
a accepted 承兑 AA Auditing Administration (中国)审计署 AAA 最佳等级 abs. abstract 摘要 a/c, A/C account 帐户、帐目 a/c, A/C account current 往来帐户、活期存款帐户 AC addenda and corrigenda 补遗和勘误 Acc. accept
Finance and economics 财经商业 The Hong Kong dollar 港币 Buy now at 1983 prices 现在入手还是1983年那个价格 After 30 years, Hong Kong's peg to the American dollar is still going strong 三十年后的今天,港币汇率稳定不变将继
You may need to present your company to visitors, potential investors or partners, or new suppliers and clients. Here is some useful English vocabulary to learn that will help you talk clearly, concisely and positively about what your company does. 你
部长级会议 ministerial meeting 公正合理 equitable and rational 抢得先机 take the preemptive opportunities 减免债务 reduce and cancel debts 工程项目 engineering project 同步增长 increase in the same pace 摆脱亚洲金融危机
本期内容: A senior HSBC banker was arrested at an airport in New York and charged with conspiracy to commit wire fraud. Prosecutors say Mark Johnson, the global head of foreign-exchange cash trading, and Stuart Scott, a colleague, front ran a $
There are several kinds of odor preventing and odor destroying treatments for textiles. For the most part, they work by killing or inhibiting the bacteria and fungi that cause odors. For example, these socks contain Quaternary Ammonium Compounds, or
Certainly there is no shortage of energy in the world above our heads. One thunderstorm, it has been calculated, can contain an amount of energy equivalent to four days' use of electricity for the whole United States. In the right conditions, storm c
Did you ever wonder why sugar dissolves in a cup of coffee? Why not have the sugar just float in the middle of the cup, without dissipating into the coffee? Its because of the way water molecules interact with molecules in other substances. A water m