necessary

necessary

英[ˈnesəsəri]美[ˈnesəseri]

adj.必要的，必然的；

n.必需品；

英语六级真题

With fertilizer prices jumping nearly 50% per metric ton over the last year in some places, human waste is an attractive, and often necessary, alternative.

a basis for explaining human genetic diversityan aid to understanding different populationsan explanation for social and cultural differencesa term to describe individual human characteristicsmodern genetics research is likely to fuel racial conflictsrace is a poorly defined marker of human genetic diversityrace as a biological term can explain human genetic diversitygenetics research should consider social and cultural variablesit is absolutely necessary to put race aside in making diagnosisit is important to include social variables in genetics researchracial categories for genetic diversity could lead to wrong clinical predictionsdiscrimination against black people may cause negligence in clinical treatmentThey be more precise with the language they use.

While we argue phasing out racial terminology ( ' , 术语 ) in the biological sciences, we also acknowledge that using race as a political or social category to study racism, although filled with lots of challenges, remains necessary given our need to understand how structural inequities and discrimination produce health disparities ( ' , 差异 ) between groups, Yudell said.

One analyst suggests it is necessary to accept both the positive and negative aspects of innovative products.

Throughout these series, you will learn more about the profession, the necessary steps to get a social work degree, the rich history of social work and many ways that social workers help others.

And we create opportunity for assessment and intervention, to help clients and communities cope effectively with the reality and change that reality when necessary.

To find effective solutions to climate change, it is necessary to understand what motivates people to make change.

In particular, Arum and Roksa found, college students were not developing the critical thinking, analytic reasoning and other higher-level skills that are necessary to thrive in today's knowledge-based economy and to lead our nation in a time of complex challenges and dynamic change.

Therefore, team building may be necessary in order to improve the group’s performance.

In order to see the world whole, the author thinks it necessary to have some disrance from the world.

The government fails to provide the necessary support.

They believe such a diet which includes no products from animal sources can be deficient in many of the necessary vitamins and minerals our bodies need.

A code number is necessary to run the copy machine

Whether the security checks were really necessary.

A person shouldn't buy an insurance protection that really isn't necessary.

Furthermore, they say, it is the best way for researchers to gather the range of observations that are necessary to speed up discoveries or to identify large-scale trends.

If the economy starts to shrink again, Baily says, it would make a strong case for a second stimulus—something the Obama administration hopes will not be necessary.

In particular, Arum and Roksa found, college students were not developing the critical thinking, analytic reasoning and other higher-level skills that are necessary to thrive in today's knowledge-based economy and to lead our nation in a time of complex c

It will also be necessary to understand what sort of yield farmers might expect and to establish the plant's safety.

Online security cameras, intelligent lighting and a wealth of sensors that control both temperature and air quality are offering an unprecedented level of control, efficiency, and improvements to what were once classed necessary costs when running a busin

Our study will use a large corporate dataset from a major medical company to examine how technology extends our working hours and thus interferes with necessary cognitive recovery, resulting in huge health care costs and turnover costs for employers.

Therefore, team building may be necessary in order to improve the group's performance.

with fertilizer prices jumping nearly 50% per metric ton over the last year in some places, human waste is an attractive, and often necessary, alternative.

柯林斯高阶英汉双解学习词典释义

ADJ-GRADED

必要的;必需的

Something that is necessary is needed in order for something else to happen.

例句

ADJ

(结果或联系)必然的，势必的

A necessary consequence or connection must happen or exist, because of the nature of the things or events involved.

例句

N-PLURAL

基本生活必需;必需品

Necessaries are things, such as food or clothing, that you need to have in order to live.

例句

PHRASE

如果必要的话

If you say that something will happen if necessary ,when necessary, or where necessary, you mean that it will happen if it is necessary, when it is necessary, or where it is necessary.

例句

英汉词典释义

adj.

必要的; 必需的

必然的; 不可避免的

迫不得已的，非做不行的，非自愿的，不自由的

n.

必需品

必要物；必要，必须

[用复数]【法律】生活必需品

英英词典释义

Noun

1. anything indispensable;

Adjective

1. absolutely essential

2. unavoidably determined by prior circumstances;