[计] 定向效应
[化] 定向效应

专业术语—基因专业词汇M/N

M 畸形 malformation 描图 mapping 标记 marker 黑色素瘤 melanoma 孟德尔 Mendel, Johann (Gregor) 孟德尔遗传 Mendelian inheritance 信使RNA messenger RNA (mRNA) [分裂]中期 metaphase

发表于:2018-12-12 / 阅读(200) / 评论(0)

医务英语

Placebo Effect Update

By Nancy Steinbach Broadcast: November 19, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. When scientists want to test the effectiveness of a new drug, they usually divide

发表于:2018-12-15 / 阅读(224) / 评论(0)

VOA2003（下）-环境与健康

考研英语长难句讲解第252期

2009 考研英语长难句 3、Religious associations began, for example, in the desire to secure the favor of overruling powers and to ward off evil influences; family life in the desire to gratify appetites and secure family perpetuity; systematic

发表于:2018-12-17 / 阅读(199) / 评论(0)

考研英语长难句讲解

Belief in Cause and Effect

Benjamin Frankin wondered about(at) lightning. He combined his curiosity with imagination and carried out his well-known experiment to show that lightning and an electric spark are the same thing. Cur

发表于:2018-12-30 / 阅读(391) / 评论(0)

自考英语（一）78讲

Birthplace effect “出生地效应”

今年7月，14岁的美国华裔少年刘继打破老虎伍兹的纪录，成为美国青少年高尔夫锦标赛史上最年轻的冠军，同时刷新老虎伍兹保持了19年的纪录。刘继出生在纽约州一个只有11万人口的小城市史

发表于:2019-01-09 / 阅读(244) / 评论(0)

实用英语

英语小达人 188 The Effect of Advertisement

The Effect of Advertisement 广告的效果 Some businessmen were talking about advertising on TV excitedly. As none of them had ever done it before, every one had his point of view. At this moment, Mr. Grey came by. He was a car dealer and he had on

发表于:2019-01-28 / 阅读(240) / 评论(0)

英语小达人

Placebo Effect Study

60 测试新药安慰剂的疗效 DATE=6-21-01 TITLE=SCIENCE REPORT - Placebo Effect Study BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-30 / 阅读(247) / 评论(0)

科技之光

每日一词【619】ripple effect：连锁反应

今天我们要学的词是ripple effect。 Ripple effect, 连锁反应。 The shutdown of the local mine had ripple effects on the entire community, 当地这家煤矿的关门，在整个社区引起了连锁反应。美国汽车业界人士警告说

发表于:2019-02-02 / 阅读(226) / 评论(0)

英语每日一词

2007年VOA标准英语-Former White House Aide Follows Directive Not t

By Dan Robinson Washington 11 July 2007 Sara Taylor testifies on Capitol Hill in Washington, before the Senate Judiciary Committee, 11 Jul 2007 The dismissal of federal prosecutors, and President Bush's commuting of the jail sentence of a former Whit

发表于:2019-02-02 / 阅读(250) / 评论(0)

2007年VOA标准英语（七月）

New rules complicate EU herbal medicine market

BRUSSELS, April 29 (Xinhua) -- As a 2004 European Union (EU) directive on herbal medicine is to be fully implemented(实施,执行) on May 1, herbal medicinal products without a license will no longer be allowed in the EU market, the European Commiss

发表于:2019-02-04 / 阅读(300) / 评论(0)

英语新闻

每日一词【753】side effect：副作用

今天我们要学的词是side effect。 Side effect, 副作用。一项最近民调显示，Most Americans want health reform but fear its potential side effects, 大多数美国人都希望看到医疗改革，但是又担心改革可能带来的副

发表于:2019-02-05 / 阅读(209) / 评论(0)

英语每日一词

温室效应 The Greenhouse Effect

As the development of the society, people want to conquer the environment, they use the high technology to change the environment, when people are satisfied with what they did to the nature, the nature is starting to teach human being a lesson. In th

发表于:2019-02-06 / 阅读(222) / 评论(0)

英语作文

零基础学英语：affect & effect词汇辨析

Affect and effect are different in meaning, though frequently confused. Affect is chiefly used as a verb and its main meaning is to influence or make a difference to, as in the following example sentences: Affect一般用作动词，其含义为：影响

发表于:2019-02-07 / 阅读(292) / 评论(0)

英文语法词汇

学个词Learn a Word 第753期 side effect

发表于:2019-02-13 / 阅读(261) / 评论(0)

英语单词荟萃

中考英语热点作文：温室效应 The Greenhouse Effect

发表于:2019-02-13 / 阅读(195) / 评论(0)

英语作文

学个词 Learn a Word-VOA英语教学 2947 government funded

今天我们要学的词是 government-funded. Government-funded 政府资助的。Russia warned nine U. S. government-funded news operations that they would probably be designated foreign agents. 俄罗斯警告9家美国政府资助的新闻机构，

发表于:2019-02-16 / 阅读(164) / 评论(0)

英语单词荟萃

Pope leaves Vatican, resignation takes effect

VATICAN CITY, Feb.28 (Xinhua) -- The resignation of Pope Benedict XVI came into effect at 8 pm local time (1900 GMT) on Thursday, who had left the Vatican by helicopter for the papal vacation retreat in south Rome earlier in the afternoon. The pope h

发表于:2019-02-17 / 阅读(238) / 评论(0)

英语新闻

Efforts to ease medical costs take effect

BEIJING, Sept. 1 (Xinhua) -- Medicine prices at public clinics have been notably reduced thanks to a policy that promotes basic medicine, an office of the State Council said Thursday. Current price levels of basic medicine used by government-funded t

发表于:2019-02-18 / 阅读(193) / 评论(0)

英语新闻

欧盟收紧企业规则，以解决避税

欧盟收紧企业规则，以解决避税 BRUSSELS, Nov. 25 (Xinhua) -- The European Union (EU) on Monday proposed amendments to key EU corporate tax legislation in order to combat tax avoidance. The proposal from the European Commission is expected

发表于:2019-02-18 / 阅读(190) / 评论(0)

英语新闻

学个词 Learn a Word-VOA英语教学 2818 directive

今天我们要学的词是 directive. Directive 作为名词，有指令的意思。Criminal defense lawyers are concerned about a new Department of Justice directive instructing federal prosecutors to seek the most serious charges possible.刑事辩护

发表于:2019-03-07 / 阅读(230) / 评论(0)

英语单词荟萃

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学英语单词

abollae

adolescence, adolescency

aerophytobiont

AID (aerosol ionization detector)

berchemia fenchifuensis