Evidence of basic proficiency in English is part of the admissions requirement.

基本英语水平的证明是录取条件的一部分。

《柯林斯英汉双解大词典》

High proficiency in computer operation.

熟练操作电脑。

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He made little proficiency in literary accomplishments.

他在文学方面成就不多。

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In the 2011 U.S.federal budget, both NASA and the EPA propose to spend more than $146-million on programs to increase student and teacher proficiency in science and technology disciplines.

VOA: standard.2010.05.10

It shows an assessment of reading proficiency levels in fourth grade.

这项研究对,四年级同学的阅读熟练程度。

麻省理工公开课 - 媒体、教育、市场课程节选

3% of black school children in fourth grade are left behind proficiency levels.

做了评估，其中，在四年级的黑人孩子里,63%阅读能力较差，58%的西班牙孩子。

麻省理工公开课 - 媒体、教育、市场课程节选

Now, I accept that students need a basic proficiency in a broad range of topics.

FORBES: Real-World Advice for the Young

For the first time, participants had to demonstrate proficiency in vocabulary in addition to spelling.

CNN: New York eighth-grader wins national spelling bee

This obliviousness is partly the fault of an educational system that emphasizes memorization over actual proficiency in English.

CNN: ASIANOW - TIME Asia | Young China | Tips From an Expert