"an air-cooled motor was more effective than a witch's broomstick for rapid long-distance transportation"; "effective teaching methods"; "effective steps toward peace"; "made an effective entrance"
同义词: effectual efficacious
"people who will do nothing unless they get something out of it for themselves are often highly effective persons..."; "effective personnel"
同义词: efficient
"an effective reprimand"; "a lotion that is effective in cases of prickly heat"
"the law is effective immediately"
同义词: good in effect(p) in force(p)
"a decline in the effective demand"; "confused increased equipment and expenditure with the quantity of effective work done"
"the fort was held by about 100 effective soldiers"
以上来源于: WordNet
There must surely be many simpler and more effective ways of assessing a person“s true abilities.
评判一个人真实能力肯定有很多更简单和跟有效的方法。
There must surely be many simpler and more effective ways of assessing a person "s true abilities."
评判一个人真实能力肯定有很多更简单和跟有效的方法。
A team from Massachusetts General Hospital and Sweden's Lund University studied how effective the biomarkers are as predictors.
VOA: special.2009.07.15
And that's going to be equal to negative z effective squared times r h over n squared.
有效的z的平方,乘以RH除以n的平方。
So we know that we can relate to z effective to the actual energy level of each of those orbitals, and we can do that using this equation here where it's negative z effective squared r h over n squared, we're going to see that again and again.
我们知道我们可以将有效电荷量与,每个轨道的实际能级联系起来,我们可以使用方程去解它,乘以RH除以n的平方,它等于负的有效电荷量的平方,我们将会一次又一次的看到它。
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