查询词典 well-tried

It is concluded in Chapter Eight that: 1 linguistic proficiencies in three languages play a considerable part in code-switching of EFL teachers in trilingual context; the inter-sentential switching outweighs the intra-sentential switching both in frequencies and percentage; discourse-related switching also outweighs participant-related switching in frequencies and percentage; the EFL is maintained longest in EFL classroom and the language maintained second longest depends upon learners" higher proficiency in Chinese or Tibetan. 2 Ethnic identity and educational background is the major causal factor of EFL teachers" Chinese-English switching in trilingual classroom; duration of language contact and relative trilingual proficiencies are the two principal contributors to the English-Tibetan switching; while Tibetan-English switching is mainly driven by EFL teachers" ethnic identity and education background, as well as the duration of language contact; English-Chinese switching is also largely motivated by the duration of trilingual contact; and Chinese-Tibetan switching is determined by trilingual proficiency to a considerable extent. Meanwhile, psychologically, the switching is mainly motivated by a procedure of psychological projection, trilingual system conceptualization and the mentality of trilingual selection. 3 The educational reflections upon this study indicate: firstly, in trilingual context, the teachers" classroom discourse is characterized by the multilingual involvement, flexibility in strategy option as well as the extension and strengthening of the domination of teachers" discourse. Secondly, the discourse movement and code-switching are largely affected by two cultural ecological mechanisms: enculturation and cultural manipulation. Thirdly, the status quo of EFL trilingual teachers are characterized by unbalanced trilingual proficiencies, poor cultural awareness, and little knowledge of trilingual education and trilingual code-switching, therefore, suggestions are advanced in the end to provide them further education. Fourthly, in trilingual context, the EFL curriculum for ethnic minorities is characterized by plurality of aims, complexity of organization and variety of resources. Meanwhile, it is of great necessity to understand the linguistic values of EFL education for ethnic minority learners. To be specific, firstly, we should not only have a deep understanding of the distribution, construction, function as well as communicative effects of the three languages, but also have a comparative study of the three languages and thus provide the standardization and guidance for the trilingual education. In the end, it is advanced that trilingual EFL provision for ethnic minority should pursue to develop learners" multicultural value system in which first language culture and mother language culture take the central position and EFL culture plays a vital role.

3在三语环境下，教师课堂话语具有话语形态多元化、话语选择策略具有灵活性和教师话语权得到延伸和拓展等特征；文化涵化和文化操控是影响三语教师课堂语码转换的两种文化生态机制；参差不齐的三语水平、淡薄的多元文化意识和对三语教学和语码转换缺乏科学认识是我国目前三语师资的主要特点，因此应对三语教师进行职后继续教育；在三语环境下，民族外语课程具有课程目标多元化、课程组织复杂化和课程资源多样化等特点；应对民族外语教育的语言价值进行审视和解读，对三种语言在课堂话语中的分布趋势、结构特征、功能作用和交际效果等问题进行深入研究，加强对三种语言间的对比分析研究，同时对民族外语教育中的三语教学进行规范和指导；在强调民族文化和二语文化在三语文化格局中心地位和外语文化的重要作用的同时，民族地区的外语教育应以构建多元文化价值观为其文化追求。

Limit number simulate well testing interpretation technique exactly depicts every small cells of testing scope by describing instant pressure at different reseau and integrate testing dynamic data and geology static fruit by comprehensively using uniting analysis method of resolution well testing and number well testing , which makes true the destination of beating out a small complicated fault block .

综合运用解析试井，数值试井联带分析方法，将测试动态成果与地质静态成果有机结合，相互补充，可实现对复杂断块油气藏的精细描述，达到一口井搞清一个小型复杂断块油气藏的目的。

There is big difference between horizontal well logging while drilling and wireline directional well logging, and different logging response characteristics have become a new challenge for the welldeveloped wireline well logging interpretation.

水平井随钻测井和直井电缆测井具有较大差别，不同的测井响应特征对已比较成熟的电缆测井解释方法提出了挑战。

I tried to search in my mind in order to pick up a few memorable moments.

我试图在我的脑海里寻找一些深刻的记忆。

I've tried it on a good number of sites and the results have been correct each time.

我拍了这对相当数量的用地，并获得成果，是正确的每一次。

I tried to explain to them that the bank I had offered me a chance to take a job in their head office.

我尽量对他们解释我工作的银行提供给我了一个去他们总部工作的机会。

When I leaved the main road to a narrow path tried to through the mountain.

当我离开主路开车上了小道要穿越这座山。

When he saw a problem, he tried to do something about it.

当他看到一个问题，他试着做点什么。

A ten-year-old Jewish boy was failing math. His parents tried everything from tutors to hypnosis; but to no avail.

一个十岁的犹太人男孩数学很不好，他的父母试了很多方法，从为他请家庭教师到催眠，无所不用其极，但都无法使他的数学好起来。

She tried in a vain attempt to whistle, but her lips were too cold and dry.

她徒劳地试着吹口哨，但她的嘴唇太冷太干燥了。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。