essential element

基本解釋

The most essential element of any jobsearch is an up-to-date resume.
對(duì)於任何求職來(lái)說(shuō)，最基本的要素是一份最新的簡(jiǎn)歷。
Data elements are the essential element for displaying values from data sources.
數(shù)據(jù)元素是用來(lái)顯示來(lái)自數(shù)據(jù)源的值的基本元素。
If a file is completely missing, data is garbled beyond recovery, or an essential element is absent in an XML document, that is when you interrupt your user's work.
如果一個(gè)文件完全丟失了，數(shù)據(jù)已經(jīng)篡改而無(wú)法脩複，或在 XML 文檔中缺少必需元素，這時(shí)可以中斷用戶的工作。

I think the essential element, in my mind, that makes it a crime is the idea that they decided at some point that their lives were more important than his, and that, I mean, that's kind of the basis for really any crime.
就我的認(rèn)知，我覺(jué)得最重要的一點(diǎn)，之所以說(shuō)他們搆成犯罪,是他們認(rèn)爲(wèi)，某種程度上，自己命比派尅更重要，而這正是一切犯罪的動(dòng)機(jī)。
耶魯公開(kāi)課 - 公正課程節(jié)選

An essential element to moving forward in the field of personalized medicine is cloud computing technology.
FORBES: The Cloud is Key to the Cure
Some people consider it a performance enhancer, others an essential element of equine care.
FORBES: Does Horse Racing Have A Better Drug Policy Than The Olympics?
The essential element is that Cam had to authorize someone to act on his behalf.
FORBES: The Centuries-Old Solution to the Novel Newton Play for Pay Rule

any chemical element required by an organism for healthy growth. It may be required in large amounts (macronutrient) or in very small amounts (trace element) &rarrsee alsomacronutrient , trace element