1·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。
2·It is said that programming is more of a craft than a profession, in that it takes years of apprenticeship, working under masters of the craft, to reach proficiency.
有人说，编写程序是个职业，也更是一个手艺。它需要多年学徒，在手艺师傅底下工作一直到手艺熟练。
3·"The intent of basic training is to get folks up to the proficiency they need to begin mission-specific training," says Duane Ross, NASA's manager for astronaut candidate selection and training.
“基础训练的目的是要使他们能够熟练到可以进行特定任务的训练，”国家宇航局宇航员候选人挑选和训练的经理杜安·罗斯(Duane Ross)说到。
4·Specifically, Conrad believes that many of the brain's capabilities stem from the pattern-recognition proficiency of the individual molecules that make up each brain cell. CET-6, 2000.6.
需要特别强调的是，康瑞得认为人脑的能力大多来源于构成脑细胞的单个分子的熟练化意识模板。
5·Others hold that even if learners have full access to the Universal Grammar, it is done through their native language, and therefore, their language is short of native-like proficiency.
另一些专家认为即使学习者充分接触了普遍语法，但也是通过本族语做到的，因为他们的语言也达不到其本族雨的熟练程度。
1·Some in the American oil industry think this reflects a poor corporate culture at BP, in which personal advancement has depended more on cutting costs than on technical proficiency.
美国炼油业的一些人认为，这折射出了英国石油公司低劣的企业文化，在这种文化当中，个人的提升更多的是基于削减成本而非技术的精通。
2·Handedness reflects our brain's bilateral organization, which goes hand-in-hand with our proficiency with language.
用手偏好反映了我们大脑左右两边的组织，哪一边与我们精通语言密切相关。
3·One of the most important things for this job is English proficiency. Can you use English freely?
精通英语是做这份工作最重要的一点，你对英语能运用自如吗？
4·Nearly everyone recognizes the need to develop proficiency in English in order to do well in America.
在美国，几乎每个人都了解，若想要出人头地，必须精通英语。
5·Improving your language skills to get up to a working proficiency can really help pump up your resume.
提高语言运用能力到精通的程度可使你的简历脱颖而出。