essential

常見例句

用作形容詞 (adj.)

用作定語: ～+ n.

• They lay on all essential services.
  他們提供一切必要的服務(wù)。
• There are essential differences between the two.
  這兩者之間有本質(zhì)的區(qū)別。

用作表語: S+be+～

• We can live without clothes, but food and drink are essential.
  沒有衣服我們可以生存,但是食物和水是維持生命所必不可少的。

S+be+～+ prep .-phrase

• Food is essential for life.
  生命離不開食物。
• Punctuality is essential in the business world.
  在商界嚴(yán)守時(shí)間至關(guān)重要。

It is/was+～+for sb+to- v

• It is essential for us to know all the facts.
  對我們來說,了解所有的事實(shí)是必要的。

It is/was+～+that-clause

• It is essential that you should come home early.
  你有必要早點(diǎn)回家。
• It is essential that he be sent there at once.
  有必要把他立刻派到那里去。

用作名詞 (n.)

• The information and advice are boiled down to bare essentials.
  各種資料與建議縮短為極簡單的要點(diǎn)。
• The room was furnished with the simplest essentials:a bed, a chair and a table.
  房間里陳設(shè)了最簡單的生活必需品:一張床,一把椅子和一張桌子。

更多例句

• Jordan promised to trim the city budget without cutting essential services.
  喬丹承諾在不減少基本服務(wù)的前提下，縮減市政預(yù)算。
• "Aromatherapy oils" are not pure essential oils but dilutions.
  “香薰精油”并非純精油，而是經(jīng)過稀釋的。
• It is essential to feel at ease with your therapist.
  在治療師面前放松下來是很重要的。
• Cooperative activity is essential to effective community work.
  要把社區(qū)工作做好，協(xié)作活動(dòng)是必不可少的。
• the essential goodness of human nature
  人性善良的本質(zhì)
• a lack of essential nutrients
  基本營養(yǎng)的缺乏
• A ceasefire is an essential precondition for negotiation.
  停火是談判的必要前提。
• A degree is an essential prerequisite for employment at this level.
  學(xué)位是做這級工作必備的先決條件。
• essential proteins and vitamins
  必不可少的蛋白質(zhì)和維生素
• A firewall provides an essential security blanket for your computer network.
  防火墻為計(jì)算機(jī)網(wǎng)絡(luò)提供了基本安全保障。
• It's essential to know which is which as treatments will be quite different.
  由于治療的方法將會(huì)全然不同，因此弄清楚哪個(gè)是哪個(gè)很重要。
• "Aromatherapy oils" are not pure essential oils but dilutions.
  “香薰精油”并非純精油，而是經(jīng)過稀釋的。
• He lacked any of the practical common sense essential in management.
  管理方面基本的實(shí)用常識(shí)他一點(diǎn)也不懂。
• It was absolutely essential to separate crops from the areas that animals used as pasture.
  將莊稼和放牧區(qū)分開絕對必要。
• It is essential to build up the military option and show that this is not a bluff.
  關(guān)鍵是要做好采取軍事行動(dòng)的準(zhǔn)備，以表明這不是虛張聲勢。
• It is essential that your diet is varied and balanced.
  關(guān)鍵是你的飲食要多樣化，并保持均衡。
• What essential piece of clothing would you take?
  你會(huì)帶哪件必不可少的衣服呢？
• Essential services were provided by Serbian workers bussed in from outside the province.
  一些基本的服務(wù)是由從外省乘坐大巴來的塞爾維亞工人提供的。
• To help provide essential nourishment, we've put together these nutritious drinks.
  為了幫助提供必要的營養(yǎng)，我們調(diào)配了這些營養(yǎng)飲料。
• The essential thing is that the two of you ought to agree.
  根本的問題是你們倆應(yīng)意見一致.
• In spite of the bad things he's done I still believe in his essential goodness.
  盡管他做了壞事,我仍然相信他本性是善良的.
• Food is essential for life.
  生命離不開食物.
• The core of regular contributors is essential to the magazine.
  有一群經(jīng)常投稿的人對這份雜志是極為重要的.
• It is essential that you should come home early.
  你有必要早點(diǎn)回家.
• Some accommodation between conservation and tourism is essential.
  自然環(huán)境的保護(hù)與旅游業(yè)之間的相互協(xié)調(diào)是至關(guān)重要的.
• There are essential differences between the two.
  這兩者之間有本質(zhì)的區(qū)別.
• I have levied on many writers for my essential conception of American culture.
  我從許多作家的作品中獲得有關(guān)美國文化的基本概念.
• In analysing a situation, it's essential to distinguish the main aspect from the minor ones.
  分析形勢, 要看清主流和支流.
• Essential thoughts are alike.
  旨趣相同.
• Catching to fashion is not essential to the happiness of all women.
  趕時(shí)髦對所有婦女的幸福并非都是必要的.
• There are some things that are essential and others that can be done without.
  有些東西是必不可少的,而其他東西沒有也行.
• In scientific discussions it is essential to guard against subjectivism and arbitrariness.
  在科學(xué)討論中要嚴(yán)防主觀武斷.
• Impartiality is essential to a judge.
  公平是當(dāng)法官所必需的.
• Moral cognition, moral emotions and moral behavior are universally recognized three essential elements of morality.
  道德認(rèn)知 、 道德情感和道德行為是人們普遍確認(rèn)的組成品德的基本要素.
• Knowledge, ability and quality are the three essential factors of contemporary educational target.
  知識(shí) 、 能力、素質(zhì)是構(gòu)成現(xiàn)代教育目標(biāo)的三個(gè)基本要素.
• Is a Rocky Planet Essential for Habitation?
  是否巖石行星是適合生物居住的基本要素?
• Intention to create a legal relationship is one of the essential element of a contract.
  產(chǎn)生法律關(guān)系的意圖是合同基本要素之一.
• It'seems to me that hardiness is the chief essential for success.
  看來堅(jiān)韌是成功的基本要素.
• So these are the essential elements of comprehensive immigration reform.
  這就是全面移民改革的基本要素.
• Essential to a language the grammar as well a kind of endless learning.
  語法是語言的基本要素之一,也是一門永無止境的學(xué)問.
• Food, sleep and housing are essential to human beings.
  食物 、 睡眠和住房是人類生存的基本要素.
• Good health is essential to success in any line.
  良好的健康的身體是獲得任何行業(yè)成功的基本要素.
• Its three basic essential factors are: Speed, understanding and glossary.
  它的三個(gè)基本要素是: 速度 、 理解和詞匯.
• All these aspects would be essential for a journalistic article in a US publication.
  這些是美國出版物寫作報(bào)道的基本要素.
• The political neutrality of the judicial system is an essential element in a democracy.
  而司法系統(tǒng)的政治中立,則是民主能否持續(xù)的基本要素.
• What are the essentials for writing a good story?
  了解寫一個(gè)好的故事的基本要素是甚 麼 .
• This paper introduces the formation for drawing visual centre and some essential elements.
  介紹繪畫視覺中心的形成,以及形成繪畫視覺中心的幾個(gè)基本要素.
• Design storm hyetograph is the essential element for hydrologic modeling analysis and storm water drainage design.
  設(shè)計(jì)暴雨雨型對水文模式分析與暴雨排水設(shè)計(jì)是不可或缺的基本要素.
• The details of this archetypal myth vary from culture to culture but the essentials are common.
  這個(gè)原型神話的細(xì)節(jié)在不同的文化共同體中會(huì)有所變化,但基本要素則是相同的.
• Essential for a healthy pregnancy by supporting energy and healthy development of the fetus.
  提供足夠的能量并是胎兒健康成長的基本要素之一.
• Chapter two introduces related GIS technology and the essential factors about railway station yard.
  第二章介紹相關(guān)的GIS技術(shù)以及與行車相關(guān)的鐵路站場基本要素.
• He lacked any of the practical common sense essential in management.
  管理方面基本的實(shí)用常識(shí)他一點(diǎn)也不懂。
• This has stripped the contest down to its essentials.
  這就使比賽精簡到最基本的環(huán)節(jié)。
• Enthusiasm, adaptability, sociability, and good health are essential.
  富有熱情、能適應(yīng)環(huán)境、善于與人交往以及身體健康都是基本的條件。
• It is essential that you are able to read a thermometer.
  最基本的是要能看懂溫度計(jì)。
• Essential services were provided by Serbian workers bussed in from outside the province.
  一些基本的服務(wù)是由從外省乘坐大巴來的塞爾維亞工人提供的。
• Essential services ( ie the supply of water , electricity, etc ) will be maintained.
  基本的公用業(yè)務(wù) ( 水電等的供應(yīng) ) 一定得到保障.
• A high weathercock frequency is essential for the stability of the guidance loop.
  從制導(dǎo)回路的穩(wěn)定性角度來看,短周期振蕩頻率高是基本的.
• It is essential that the student acquires an understanding of a lively feeling for values.
  要使學(xué)生對價(jià)值有所理解并且產(chǎn)生熱烈的感情,那是最基本的.
• Leucine One of the essential acids, present in most common proteins and particularly abundant in hemoglobin.
  一種基本的氨基酸, 存在于最普通的蛋白質(zhì)中,在血紅蛋白中尤為豐富.
• And although excessive broadcasts are the bane of network administrators, some broadcasts are essential.
  雖然過量的廣播是網(wǎng)絡(luò)管理員的禍根, 但有些廣播是基本的.
• The essential basic step is the last one.
  這些基本的步驟是最重要的.
• Art is life, which is an essential understanding of art by anthropology.
  藝術(shù)即生活, 這是人類學(xué)對藝術(shù)的一種基本的理解.
• Irrespective of form, several essential bits of information are common to almost every registration.
  統(tǒng)一的表格 、 幾點(diǎn)基本的信息,對幾乎所有的登記手續(xù)來說都是共同的.
• A disease, as scurvy , beriberi , or pellagra, caused by deficiency of one or more essential vitamins.
  由于缺乏基本的營養(yǎng)成分如維生素礦物質(zhì)等而導(dǎo)致的任何疾病.
• The low pressure casting is the most essential method, is also the quite economical form.
  低壓鑄造是最基本的方法, 也是比較經(jīng)濟(jì)的形式.
• Listening comprehension ( LC ) is an essential language skill, as well as a prerequisite for oral proficiency.
  聽力理解是基本的語言技能, 也是口語進(jìn)步的先決條件.
• The harmonious society's most basic essential meaning is balance of interest.
  和諧社會(huì)最基本的要義是利益均衡.
• Straightness, roundness and fine finish of stem and packing chamber wall are essential.
  閥桿和填料腔壁的平直度 、 圓度和表面光潔度是最基本的要求.
• The essential difference between man and ape is intelligence.
  人和猿最基本的區(qū)別是智力.
• If it is essential, they will go out into the world and learn it.
  如果那真是基本的, 他們自會(huì)走進(jìn)世界并學(xué)會(huì)它.
• Driving and forklift license essential.
  基本的駕駛和叉車操作證書.
• Trace minerals are returned to the soil along with essential nitrogen.
  微量元素和基本的碳被返回泥土.
• Each person's liberty is an essential right.
  每個(gè)人的自由是一個(gè)基本的權(quán)利.
• Every wealthy country other than the United States guarantees essential care to all its citizens.
  除了美國以外,每一個(gè)富裕國家都對自己的全體公民提供基本的醫(yī)療保健.
• This node scheme possesses the essential characteristics of the active network and its own features.
  該實(shí)現(xiàn)方案既具備主動(dòng)網(wǎng)絡(luò)系統(tǒng)基本的特征又具有其自身的特征.
• The ECB said it would ensure essential central banking activities were maintained during the protest action.
  歐洲央行表示,將確保在抗議期間維持基本的央行活動(dòng).
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