单词:effective
n. 有生力量
s. able to accomplish a purpose; functioning effectively
s. works well as a means or remedy
s. exerting force or influence
考试类型:[四级/六级/考研/托福/IELTS]
effective的用法和样例:
例句
- Advertising is often the most effective method of promotion.做广告往往是最有效的推销方法。
- Their efforts to improve the production have been very effective.他们提高生产力的措施卓有成效。
- When does the new system become effective?新制度何时生效?
- Her brother is the king, but she is the effective ruler.她的兄弟是国王, 但她才是实际的主宰者。
- Last year saw a decline in the effective demand for steel.去年,钢铁的实际需求下降了。
常见句型
- These are effective measures.这些都是有效的措施。
- The medicine is an effective cure for a headache.这药治头痛疗效很好。
- Her brother is the king, but she is the effective ruler.她的兄弟是国王,但她才是实际的主宰者。
- The book has a very effective closing chapter.这本书的结尾一章给人印象极深。
- The law became effective last month.这条法律于上个月生效。
- That display is very effective.那个展览使人赏心悦目。
- The medicine is effective against cancer.这药物治癌有效。
- The clothes are effective in keeping cool in warm weather.热天穿淡色衣服使人凉爽。
词汇搭配
- be effective against有抗…效力的
- effective from从…生效
经典引文
He judged that..silence would be more effective than speech.
出自:C. S. ForesterFour effective, if not brilliant, items of software.
出自:Which Micro?
单词:effective 相关文章
There are six characteristics of speech, all of which are vital to speak effectively. In this section we'll look at each of them separately. These speech characteristics are basically important to you
BY STEPHEN R .COVEEY The first habit is 1)proactivity. Be proactive. The word proactivity is fairly common in management literature, but you won't find it in the dictionary. It means more than merely
Speaking effective American English [00:01.52]流利美语训练妙方 [00:03.03]Now let's talk about duration,the fourth characteristic of effective speech.Words,like musical notes,last for a specific period of time. [00:08.01]现在我们来看看说
10 Bad Habits Worth LosingAs we enter the first week of July, its been 6 months since we made our 2012 New Years Resolutions. How many have you nailed? And how many have fell by the wayside? Now is a good time to review what youve achieved so far and
By Melinda Smith Washington 31 August 2007 Centuries ago doctors used hypnosis to help relieve the excruciating pain of surgery. It then fell out of favor with the introduction of anesthesia. Now as VOA's Melinda Smith reports, new studies show a hos
1. drug company=pharmaceutical company 医药公司n. 2. promotion=marketing 营销n. 3. increase=escalate=rise=go up=grow 上升v. 4. research=study=survey=investigation 研究n. 5. work=be an effective way=be useful=help=achieve=succeed=have an eff
eat v.吃 echo n./v.回声,回响;共鸣 economic a.经济学的,经济(上)的 economical a.节省的;经济学的 economy n.经济;节约 edge n.边,边缘;刀口,刃 edit vt.编辑 edition n.版,版本 editor n.编者,编辑 ed
By Al Pessin Brussels 13 June 2007 U.S. Defense Secretary Robert Gates says the NATO alliance has demonstrated that it can be effective in Afghanistan in spite of continuing shortfalls in the number of troops member-nations are providing. VOA's Al Pe
By Jessica Berman Washington 14 May 2008 Researchers have determined that commonly prescribed triple-drug combination therapies that use old antiviral drugs are the most effective for suppressing the deadly virus that causes AIDS. The findings have m
DEVELOPMENT REPORT - Studies Say New Rotavirus Vaccines Are Safe and EffectiveBy Jill Moss Broadcast: Monday, January 16, 2006 I'm Steve Ember with the VOA Special English Development Report. Studies
GUY RAZ, HOST: I want to ask you about this really famous Talmudic notion - actually, it might be that in the Quran as well - but this idea that, you know, if you save a single life, then you have saved all of humanity. You know that one? PETER SINGE
泰国宣布曼谷进入紧急状态 BANGKOK, Jan. 21 (Xinhua) -- The Thai caretaker government on Tuesday invoked the Emergency Decree in the capital and some nearby areas, effective from Wednesday and for 60 days. According to caretaker Deputy Prim
Weve all had them: bosses and managers who make our work lives terrible and couldnt manage a stack of paper clips, let alone a team of employees. Ive written about the traits that make for bad bosses before, and in that article, a thoughtful commente
雅思范文汽油价格和控制交通污染 题目: Increasing the price of petrol is the best way to solve traffic and pollution. What extend do you agree or disagree? What other measures do you think more effective? 范文: Bad traffic and in
Are You Lifehacking Too Much? Nick Cernis of Put Things Off recently declared that productivity is dead. He said that our obsession with productivity is getting in the way of our lives. Nick started out by saying that the productivity industry is out
题目:Should criminals be sent to a jail or let them do something else as punishment instead of sending into a jail? Why and give your reasons. 范文:There has long been controversy concerning the objectives of the justice system. Sending crimi