探索目标

Therefore the main body of a book try to attain employment's objectives by probing the difficult teen-agers how much better to make use of the special field duties outside one's regular work value to help these to obtain employment coming idea and method coming the go into aiding case to a representative employment.

因此本文试图通过对一个典型的就业援助个案的研究来探索如何更好地利用专业的社会工作的价值理念和方法来帮助这些就业困难的青少年实现就业目标。

A new method for synthesizing rosin allyl alcohol ester was studied. p-Toluenesulfonic acid allyl alcohol ester was first synthesized by O-acylation of allyl alcohol with p-toluene sulfonyl chloride, using NaOH as catalyst. Then rosin allyl alcohol ester was synthesized from sodium resinate and p-toluenesulfonic acid allyl alcohol ester.

探索了一种两步合成松香烯丙醇酯的新方法，即先以烯丙醇和时甲苯磺酰氯为原料，以NaOH为催化剂，通过O-酰化反应合成中间体对甲笨磺酸烯丙醇酯，再与松香钠皂发生亲核取代反应合成目标产物松香烯丙醇酯。

In other side, a lot of investigation results indicate that the rotating magnetic field and static magnetic field have significant effects on solidification process. These show a potential application of the RMF and SMF in industry. However, the detailed mechanisms of the RMF and SMF during melt solidification process are still unclear.

另一方面，对凝固行为和凝固机制的理解一直是科学工作者追求的目标，研究表明旋转磁场和静磁场具有影响合金凝固行为的重要作用，但是，对磁场在凝固过程中的作用机制的研究还处于探索阶段，很多问题尚待解决。

The party's leadership, the people's sovereignty and the rule of law three unified reflects not only the pursuit of democracy as a common human goal of universal values, but also the Chinese people under the leadership of the Communist Party of China to explore and create long-term results, and thus distinct from other types of democracy can become a wonderful work of human political civilization.

把党的领导、人民当家做主和依法治国三者统一起来，既反映了民主作为人类共同追求目标的普世价值，又是中国人民在中国共产党领导下长期探索和创造的结果，因而有别于其他类型的民主，成为人类政治文明的一朵奇葩。

Its main goal is to explore information in the K-theory groups of the index C*-algebras, the Roe algebras C*, by using the large-scale geometrical structure of proper metric spaces, including noncompact complete Riemannian manifolds, finitely generated groups, etc., so as to establish connections among geometry, topology and analysis of the geometric spaces, and furthermore, to solve other relating problems, say, the Novikov conjecture, the Gromov-Lawson-Rosenberg conjecture on positive scalar curvature, the idempotent problem in the theory of C*-algebras.

粗几何上的指标理论是"非交换几何"领域九十年代以来发展起来的重要研究方向，它孕育于非紧流形上的指标理论，其主要目标是通过几何空间（如非紧完备黎曼流形、有限生成群等）的大尺度几何结构探索指标代数，即 Roe代数，的K-理论群的信息，从而建立几何空间的几何、拓扑与分析之间的联系，并应用于解决其他重要问题，如Novikov猜测、Gromov-Lawson-Rosenberg正标量曲率猜测、群C*-代数幂等元问题等。

The supreme state of education is to have the learners self-educated. To achieve this goal, many developed countries are exploring new study methods.

教育的最高境界是达到让受教育者进行自我教育，围绕这一目标，很多发达国家都在着手探索新的学习方式。

Self-instruction in Language Learning.

教师引导学生对课前准备（ Pre-class Work ）、学习目标教学环节中探索发现和解决问题的过程进行自我评价、自我总结，通过信息的反馈，了解学生是否正确掌握了有关知识，使学生能在整个过程中不断自我检测。

Since its found, we try our best to satisfy every customer's demands,which to be our sempiternal tenet.

公司自成立以来，一直在为适合各种需要的挂锁产品而努力探索，我们认真聆听每位用户的心声，始终把客户的满意作为我们追求的目标。

The key steps involved Friedel-Crafts reaction of o-cresol and the Wittig reaction for construction the skeleton of amine moiety,at the same time, using the synthesis of E,(7S)-7-methoxytetradec-4-enoic acid in chapter 2,and Johnson-Clainsen rearrangement as a key step for construction the fatty acid part,the corresponding acid was prepared in 23%and 50%overall yield,respectively.

随后将手性不饱和脂肪酸和氨片段进行酰胺化反应构筑了malyngamide M的基本骨架，再将Z-烯氯转化为E-烯氯完成了目标分子的全合成，高立体选择性地构筑了末端烯氯结构，为制备其它含有类似烯氯结构的malyngamides探索出行之有效的合成路线。

Aiming at the character of oral-communication teaching, combining with the theory of pedagogy, psychology and sociometry, on the basis of hold the principle of oral communication and its teaching, based on the practice of oral-communication teaching, this paper gropes for the.

本文针对口语交际的特点，结合教育学、心理学、社交学等有关理论，在把握口语交际的原则、口语交际教学的原则的基础上，立足于口语交际教学的实践，摸索培养学生口语交际能力的方法和途径，即对"口语交际教学的前提：教师转变教学观念与角色：口语交际教学的基础：教师优化自身教学语言；口语交际教学的目标：培养学生的口语交际能力；口语交际教学的策略：课堂教学与课外活动相结合；口语交际教学的有效手段：对学生进行鼓励性评价"进行探索，旨在抛砖引玉，以期使这一工作得到进一步的充实和完善。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。