陈玉面临的首要困难是：不仅仅要保持语言熟练程度，还要掌握社交礼仪。
For Chen a major difficulty lies not only in maintaining her language proficiency, but also in mastering social etiquette.
实验表明交际策略的类型，应用频率和有效性受语言熟练程度和任务性质的影响。
The results indicate that the type, frequency and effectiveness of communication strategies employed by the learners vary according to their proficiency level and the nature of tasks as well.
“我之前是在这里，”他说着用红色彩笔划出一条水平线，表示他中风时的语言熟练程度。
"I was here," he says, using a red marker to draw a horizontal line indicating his skill level when he had his stroke.
有些问题的选择项的意义像是一样的：method,way,manner和system .有些问题的四个选择项之间没有任何关连：weather, method, love和result.最后，受试者们都参加一次语言熟练程度的测试。
Some of the questions had four choices that have the same meaning. Method, way, manner, and system would be four words with the same meaning.
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。
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.
一家语言教学公司把中国在44个以英语为第二语言的国家中排在了第29位，显示了中国“英语熟练程度”排名相当地低。
One language-teaching company lists China No. 29 among 44 nations that speak English as a second language, with a 'low proficiency' rating.
随着高校EDA教学的不断深入，学生往往只注重设计工具、编程语言的熟练程度，而忽视了电路设计中的一些基本问题。
Teaching of EDA has had a large evolution in colleges and universities, but students attach importance to using PLD design tools and hardware description language and overlook some basic concepts.
口语僵化在很大程度上阻碍了语言学习者进一步提高对目的语的熟练程度。
To a great extent, oral fossilization blocks language learners 'proficiency of the target language.
透明语言提供了这个葡萄牙测试，以此为葡萄牙语学习者评价其葡萄牙语的熟练程度。
Transparent Language has provided this Portuguese test as a way for Portuguese language learners to evaluate their Portuguese proficiency.
二语在三语中的迁移主要与语言类型，语言意识，二语的地位，二语和三语的熟练程度，和语境等变量互相关联。
Transfer of L2 in L3 is mainly interrelated with factors such as linguistic typology, linguistic awareness, L2 status, L2 and L3 proficiency, and context.
二语在三语中的迁移主要与语言类型，语言意识，二语的地位，二语和三语的熟练程度，和语境等变量互相关联。
Transfer of L2 in L3 is mainly interrelated with factors such as linguistic typology, linguistic awareness, L2 status, L2 and L3 proficiency, and context.
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