首页英语词典variablevariable考试真题

variable

英 ['veərɪəb(ə)l] 美['vɛrɪəbl]
  • adj. 变量的;可变的;易变的,多变的;变异的,[生物] 畸变的
  • n. [数] 变量;可变物,可变因素

考试真题


In a multi-state study of assisted living , for instance, University of North Carolina researchers found that a host of variables—the facility's type, size or age; whether a chain owned it; how attractive the neighborhood was—had no significant relationship to how the residents fared in terms of illness, mental decline, hospitalizations or mortality.

出自-2016年6月阅读原文

But when the researchers plugged in a number of other variables, such differences disappeared.

出自-2016年6月阅读原文

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.

出自-2016年12月阅读原文

They examine all possible variables in their research.

出自-2016年12月阅读原文

The researchers also acknowledged that there are a few areas where race as a construct might still be useful in scientific research: as a political and social, but not biological, variable.

出自-2016年12月阅读原文

So what other variables could be used if the racial concept is thrown out? Yudell said scientists need to get more specific with their language, perhaps using terms like ancestry or population that might more precisely reflect the relationship between humans and their genes, on both the individual and population level.

出自-2016年12月阅读原文

And at the vast majority of places, it is simply not a big variable in the college's decision-making process.

出自-2013年12月阅读原文

What we have to do is make sure we know what these are and take into account all the possible variables

出自-2013年6月听力原文

first, they explain that if a given variable is playing a role in affecting well-being, then we should expect any change in that variable to correlate with the observed changes in well-being.

2019年12月六级真题(第一套)阅读 Section B

If not, it is not plausible that the variable is a causal factor.

2019年12月六级真题(第一套)阅读 Section B

Building on the basic truth about interpersonal influence,the researchers studied the dynamics of social influence by conducting thousands of computer simulations of populations manipulating a number of variables relating to people’s ability to influence others and their tendency to be influenced.

出自-2010年考研阅读原文

Even though there is plenty of evidence that the quality of the teachers is the most important variable, teachers’ unions have fought against getting rid of bad ones and promoting good ones.

出自-2012年考研阅读原文

Even though there is plenty of evidence that the quality of the teachers is the most important variable, teachers'unions have fought against getting rid of bad ones and promoting good ones.

2012年考研真题(英语一)阅读理解 Section Ⅱ