欠缺的

And we established a new material which included some sortable indexes to each base logogriph, such as difficulty, accuracy and reaction time. Each pair of riddles included one base logogriph and a target logogriph. A new experimental paradigm was also adopted: a two-stage model for learning-testing, so as to research the time course of successful insight problem solving. Firstly, subjects learned a logogriph (a base logogriph with the answer offered)—learning stage, and then they were asked to solve a homotypical logogriph (a target logogriph, and the base logogriph learned beforehand would provide heuristic information for solving the target logogriph)—testing stage.

在原型激活理论的指导下，本研究通过实验1与实验2初步建立了用于顿悟认知与脑机制研究的字谜材料库，弥补了以往顿悟脑机制研究材料方面的欠缺，主要表现为：首先在材料类型上保证了同质性，都是选用的中国传统文化中的字谜；其次，有足够多的数量，能够满足脑成像研究的多次重复测量和叠加的要求；再次，材料是一一配对的，即每对字谜都由源字谜和靶字谜共同组成，便于研究原型启发效应；最后，提供了多数字谜材料的相关信息，每一个字谜都有正确率、反应时、启发量、巧妙性、难度等分类指标。

In this paper, we have proposed a flexible encryption blocks selection buyer-seller watermarking protocol integrated the RSA asymmetric encryption system and homomorphism mechanism to protect the ownership of digital contents and fit real life. And consider the secondhand transaction in the real life. We also propose a buyer-reseller watermarking protocol based on the flexible encrypt blocks selection buyer-seller watermarking protocol to offer a solution of secondhand transaction. In our scheme, it's more light data transport requirement than other schemes. All roles in protocol will benefit by their participation. Our scheme can overcome various of the known attacks and security problems in the buyer-seller watermark protocol, such as buyer's right problem, unbinding problem, piracy tracing problem, conspiracy problem, buyer's participation in the dispute resolution problem, man-in-the-middle attack problem and anonymous problem. Furthermore, the seller and arbiter can verify the buyer's watermark without decrypting it in our scheme.

本文除应用RSA非对称式加密与秘密同态机制，提出了一个符合现实生活中买卖交易行为、可弹性调整加密范围数位内容买卖浮水印协定，强化了目前研究中对於数位内容买-卖浮水印协定的安全性，并进一步的考量二手商品交易行为，在可弹性调整加密范围数位内容买卖浮水印协定基础上，提出一个结合数位内容二手买卖与盗版追踪的二手数位内容买卖浮水印协定，达到让参予买卖的角色可以在安全的情形下完成二手数位内容所有权的移转并从中获取相对应利益的目标的数位内容转卖浮水印协定来增强了目前数位内容买卖浮水印协定研究中对於二手交易欠缺之处，解决了数位内容买卖浮水印协定中所可能遭遇的重要安全性议题，如：买方权益、盗版追踪、资讯不连结、共谋、买方需要参与仲裁、中间者攻击及匿名性问题。

The article discusses the intension and the construction of the labor-technique education of junior middle school stage, analyses the series problems such as the lack of system , the outdated teaching material , the simple method of teaching, the lack of imput, the unsteadiness of teachers and the weakness of evaluation ect. The paper gave out that these problems were resulted in the challenge of conflict of individual value and community value, the shock of value pluralist trend, the influence of diversity of value idealism and customs, the improper deal with the contradiction of social fair principle and social utility , and unbalance of development caused by region variety , Also the paper explains that labor-technology education is the important way to promote the Junior middle school students allover development by enucleating that labor-technology education has the functions such as grooming virtues, enlightening wisdom, benefiting goodness ,strengthening mind and body, accelerating creation and exercising living and practice ability.

本文讨论了初中阶段劳动技术教育的内涵及其结构，分析了当代初中劳动技术教育存在着的诸如制度欠缺、教材陈旧、方法简单、投入不足、师资不稳、评估薄弱等一系列问题，并认为产生这些问题的根源在于：个体价值与群体价值冲突带来的挑战、价值多元化趋势的冲击、价值目标的理想性与世俗性对立造成的影响、社会公正原则与社会功利矛盾的处理不当以及地域差异导致的发展失衡。

The major issues in current legislation for minors protection include: 1 Although some laws provide for the protection of lawful rights and interests of minors by institutions and individuals, these provisions only serve as recommendations/advocacies due to the absence of corresponding punishment rules against violators; 2 There are overlaps, duplications and even conflicts between existing laws/regulations on minors protection; 3 Long-term, effective measures are not available for effectively addressing certain concrete issues with regard to minors protection, and linkages are absent when multiple institutions are involved; and 4 Protection of substantial economic interests of minors is inadequate, which is yet to be strengthened in legislation.

目前未成年人保护的立法方面存在的主要问题是：1、《未成年人保护法》及其配套设施缺乏有效对接，对未成年人权利的法律保护不健全或者不匹配。2、对涉嫌违法犯罪的未成年人的相关保护还存在很多欠缺，对涉嫌违法犯罪的未成年人被免于处罚后缺乏后续措施，不能有效防止未成年人重新违法犯罪，对涉嫌违法犯罪的未成年人进行讯问时的法定代理人或监护人在场制度的相关法律规定不统一、不健全，对涉嫌违法犯罪的未成年人适用社区服务令、暂缓判决等处罚形式缺乏相应的国内法依据等。3、对未成年人财产权利的保护还存在不足，需要在立法方面得到加强。

But even more so, it is directed to those cultured professors who are capable of producing worthwhile results but, with the discouragements accompanying their work, begin to feel the unhealthy and unpatriotic desire to imitate our fruitless braggarts—whether they have been inuenced by poor example or lack inner discipline.

当然我的说法，也可针对那些很有教养及很有训练的教授们，他们能够生产有价值的科学成果，但是因为他们在工作的过程中，受到太多失败打击，遇到太多泄气的事，他们感觉到需要模仿那些不健康、不爱国的炫耀大师，而这种放弃了自己本身的职责，去大吹大擂的倾向，可能是因为学术界已有太多恶例为范，或者是因为欠缺内心坚强的道德意志。

One mainreason is that the origin of the current computertechnology was built upon the western system oflanguage and logic, which makes it almost impossiblefor Chinese architects to over take the current ongoingdigital intelligence collectively. Other than that, insubjective level, we tend to pursue the mentalsatisfaction escalating from the void, which is gettingmore embraced in technology evolvement of themodern history. Consequently it is prevalent for us tosing high praise of our tradition and profound easternculture while envisaging the western wave. Low-Techis one of those approaches showing our wisdom ofavoiding the opponent's strength by exaggeratingour own advantages instead.

为什么这种现象没有在中国广泛发生，这里有客观物质条件的原因，当代数字化科技的源动力计算机是建构在西方世界的语言和逻辑体系上的，软件和技术方面的更新，让我们首先要克服语言和思考逻辑上的屏障，在群体层面上达到并超过西方日益创新的数字化技术就显得捉襟见肘；其次，在主观思维上，我们的文化更倾向于务&虚&，追求精神的陶冶和满足，加之技术方面存在欠缺，就更让我们倾向于和西方探讨只有我们才有的东方博大的文化传统，&低技&的策略，应该说体现了一种我们中国人聪明的避实击虚的策略。

The study shows that the existing laws and regulations are relatively perfect as to the static prior administration of the house-preselling admission, such as the qualification limitation of the preselling entity, the limitation of the preselling items. However, the afterward dynamic administration is relatively imperfect, especially the administration of the new law relations produced in the course of house-preselling, such as transfer and mortgage of the presold houses because we have not enacted any law or regulation or operation procedure concerning the change of the consumers' rights and obligation. Therefore, in a sense, we can say that there exist some problems such as the divorce from practice to legislation and the lacking of legislation.

通过研究发现，现行法律法规对商品房预售主体的资格条件限制，预售项目的限制等商品房预售许可制度的事前静态管理是相对完善的，而对于商品房预售合同法制度等事中、事后的动态监管则相对薄弱和欠缺，尤其对于商品房预售中产生的新的法律关系，如预售商品房的转让，预售商品房的按揭等涉及当事人重要权利义务改变的一些重大问题没有作出具体规定或制定出实际的操作程序，因此，在某种程度上可以说，现行商品房预售管理法律制度中存在实践和立法脱节、立法存在空白和缺失的问题。

Reporters learned that after the end of Final Appeal, the director group meeting on non-stop, come to the conclusion that this piece of the Hill is very close to the subject matter of the times, but a lack of new ideas, in which the burden of humor and can not represent his highest level and we hope that Zhao Benshan and his creative team could re-creative, for the shortest time possible to come up with a new work.

记者了解到，终审结束之后，导演组马不停蹄地开会研讨，得出的结论是，本山的小品题材非常贴近时代，但欠缺一定的新意，其中的包袱和笑料也不能代表他的最高水平，因此希望赵本山和他的创作班子能重新创意，争取在最快的时间内拿出一个新作品。

From the practice of teaching, this paper explores the problems on poem teaching. Such as: Saying any thing all from books,grasping poem impractically and doctrinally,lacking the direction of methods on enjoying a poem,no training about writing,the fourth problem is only put forward. This paper analyses the causes and gives the tactics on the problems of the first three.

本文从教学实际出发，探讨了诗歌鉴赏教学中&吊书袋&的问题、整体把握的空洞与教条的问题、欣赏方法的指导的欠缺问题、诗歌写作尝试的空缺问题，对前三个问题分析了其产生的原因以及应对策略，对第四个问题只是提出而已。

Apart from those aspects, the cultivation of the students'cooperative ability and theirsuitability for society is also taken into consideration.

从心理学角度来看，学生进行愉快和谐、富有成效的合作学习，自然会产生快乐有趣的情绪气氛，这种学习氛围一旦形成并保持下去，必会给学生带来高涨的学习热情，推动他们进行孜孜不倦、锲而不舍的努力，有利于学生的全面发展。20世纪80年代以来，我国中小学教育界对合作学习给予了极大的关注，一些学者和专家对合作学习进行了大量的研究和试验，走过了从移植到改良，从改良到创新的探索历程，取得了富有成效的成果，但现在大家对合作学习的理解仍存在不少分歧，并且相当多的研究局限于理论层面，具体的操作性方法、教学模式及评价方面的研究较少，尤其是在与物理教学的整合上更是欠缺，给物理教学开展合作学习带来不便。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。