为所应为

For the purpose of prevention from intestinal acariasis, the 150 species of Dermatophagoides farinae were separated from the storage associated with human closely.

为探讨粉螨所致的变应性疾病及其种类，我们用ELISA方法对1769人进行血清总IgE筛查，对可疑人群再进行血清粉螨特异性IgE复查。

Thus, in order to ensure that the band's success in Megalopolis is repeated across the country, the band Would hire Ad Lib to duplicate the Megalopolis ad campaign on a nationwide scale.

因此，为保证乐队在Megalopolis的成功能够在全国再现，乐队应雇佣Ad Lib在全国范围内重复他们在Megalopolis所作的广告宣传。

Thus, in order to ensure that the band's success in megalopolis is repeated across the country, the band should hire ad lib to duplicate the megalopolis ad campaign on a nationwide scale.

因此，为保证乐队在megalopolis的成功能够在全国再现，乐队应雇佣ad lib在全国范围内重复他们在megalopolis所作的广告宣传。

Some patients have ''monomicrobial bacterascites'' in which cultures are positive but there is normal ascitic neutrophil count.138 Such infections are thought to occur relatively commonly, and the majority are eradicated by the body's natural defence mechanisms (for example, opsonic and complement mediated bactericidal activity).138 139 When a positive culture is obtained, a further ascitic tap with a neutrophil count should be obtained.

有些患者有着&单一微生物细菌性腹水&，其腹水培养为阳性但腹水白细胞计数正常。138这些感染被认为较为常见，大部分可被机体天然的防御机制（如调理素和补体介导的杀菌活性）所根除。138，139当腹水培养为阳性时，应进一步进行腹穿并行嗜中性粒细胞计数。

Editor's Note: Juliana Rincón Parra has already shown us the extensive opposition to Costa Rica's ratification of the Central American Free Trade Agreement. However, San Jose-based Roy Rojas was adamant that we also show the support for CAFTA in Costa Rica and its blogosphere. The following post has been translated from its original Spanish.

编者备注： Juliana Rincón Parra 曾为我们揭露对於哥斯大黎加当局承认中美洲自由贸易协定引起的大规模反弹，然而圣荷西当地的Roy Rojas坚持我们也应展现哥斯大黎加国内和其部落圈对中美洲自由贸易协定的支持，以下文章是由原文为西班牙文所翻译。

Although we still worry about her health ane her faith, God's promises continue to strengthen us," for Jesus is the author and perfector of our faith, and we are convinced that He is able to guard what we have entrusted to him for that day."

我们纵然为她的健康和信心根基担忧著，但是想到主的应许，就得坚固：祂是为我们信心创始成终的神，也能保存我们所交付祂的，直到那天！

This section firstly carries on a brand-new limits to the labor POBS,and determines the scope of should protecting benefit of enterprise,which helps to solve the most major problem of abusing.It also established several major principles of legislate of POBS,including equal rule,benefit balanced principle,reasonable limit principle, value compensation principle,social public interest first principle,the reason of leaving job not to affect the provision of POBS principle and so on.It carries on standard in principle to the system of POBS and refinement stipulations taking the principle as the direction.It also restructures the system of POBS,making the system Concrete,unitizing and operational from two major angles of on-job POBS and quit-job POBS.

第一小节在第一、二部分的基础上详细分析了我国劳动者竞业禁止制度所存在的几大问题，这几大问题包括：对竞业禁止的概念及适用条件规定不明，提供了滥用的可能性、立法之间存在冲突、立法过于原则、缺乏可操作性等；第二小节，针对我国劳动者竞业禁止制度存在的问题提出建议，首先对劳动者竞业禁止统一进行了全新的界定，确了企业应保护利益的范围，解决了竞业禁止制度被滥用的最大问题；确立了劳动者竞业禁止立法的几大原则，包括平等原则、利益平衡原则、合理限制原则、对价补偿原则、社会公共利益优先原则、离职原因不影响竞业禁止条款的原则等，对劳动者竞业禁止制度进行原则上的规范并以原则为指引对该制度将涉及的某些内容进行了细化的规定；对劳动者竞业禁止制度体系进行重构，从在职竞业禁止、离职竞业禁止两大角度将制度具体化、统一化、操作化，此部分旨在为完善我国立法提供参考。

The studies was proceeded on the the supercritical CO2 extraction technique of rotenone from Tephrosia vogelii. The extraction influences of technology conditions were systematically groped, The research results were listed as follows:1 The analysis method applied in this paper has been proved to be suitable to technology research of the studies on the SC-CO: extraction technique of rotenone from Tephrosia vogelii. 3 indexes, extraction ratio of rotenone. extraction ratio of total compounds and rotenone content percent in total compounds weight, were carried out with HPLC quantitatively determination combined with the sample weight loss after extraction. With these 3 indexes. The extraction influences of technology conditions were evaluated by synthesis. Then the best technology conditions were ascertained for different extraction aims.2 The pretreatment of rough material should be needed before extraction. Comminuting the material to 0.28mm size is most fit to SC-CO: extraction.3 Firstly static extracting 20 min then turn to dynamic doing is the better extraction mode than other ones.4 The orthogonal experiment was conduct with 3 factors and 5 levers.

本论文通过对非洲山毛豆SC-CO_2萃取中影响萃取效果的工艺条件的研究，初步得出如下结果：(1)本论文中所采用的萃取效果评价方法适宜于非洲山毛豆中鱼藤酮的超临界流体萃取技术研究，该方法具体为：HPLC定量分析非洲山毛豆SC-CO_2萃取物中的鱼藤酮含量，再结合萃取前后处理样品的重量损失，得出鱼藤酮萃取率、萃取所得粗物质萃取率和粗物质中鱼藤酮含量三个参数，以此三个指标综合评价萃取条件对萃取效果的影响；(2)通过对原料粒度对萃取效果影响的研究，结果表明SC-CO_2萃取非洲山毛豆复叶中的鱼藤酮，原料粉碎成30目粒度叶粉时萃取效果较好；(3)通过对萃取方式与萃取效果之间关系的研究，结果表明SC-CO_2萃取非洲山毛豆中鱼藤酮应采用先静态后动态的萃取方式，静态萃取时间为20min；(4)通过温度、压力和CO_2流量三因素五水平的正交试验，结果表明温度是最主要的影响因素，压力因素对鱼藤酮萃取率的影响程度高于CO_2流量，而对于粗物质萃取率和粗物质中鱼藤酮含量CO_2流量因素高于压力。

Firstly, successful curriculum reform should be made on the basis of a valid curriculum theory. Thus it requires that we discard the obsolete ideas and then improve the advancement of curriculum reform; Secondly, during the present of curriculum reform, we must clarify the relationship between inhering and recommend, enhancing and reform, ideal and reality, and guarantee the entirety and continuity of the elementary educational curriculum reform; Thirdly, as a systems engineering, curriculum reform need a rational system of organization to assure it, meanwhile, the corresponding set reform should also be taken; In these years, curriculum integration has become an important and powerful development trend. It will end not only the state of the disintegration and opposition, but also end a kind of traditional curriculum theory and ideological patterns that people has held for a long time.

近20年来的基础教育课程改革的发展历程，既为当前的课程改革提供了许多的经验与指南、问题与教训，也留下了许多研究与思考的问题：进行课程改革首先需要确保课程理念的正确，必须随时改革陈旧过时观念，这就要求课程改革不仅有成熟的理论基础，而且还要有科学的实验支持，从而提高课程改革的理论性、前瞻性和科学性，走一条理论创新与实践探索相互促进的道路；课程改革在其渐进发展过程中需要明确继承与借鉴、发扬与变革、理想与现实等的关系，把握改革的整体性和持续性；课程改革作为一项繁重的系统工程，需要以健全合理的体制做保证，同时相应的配套改革措施应同步进行；课程整合作为一种重要的发展趋势逐渐为人们所关注，它要结束的不仅是一种分割、分离、彼此对立的状态，更是要结束人们长期以来的一种旧有课程理念和思维方式。

BN and amenorrea could result from hypothalamus function disorders. However, the alteration of corticoid,thyroid hormones may be results of emotion stress and body weight loss.

结论认为BN及闭经为下丘脑功能紊乱所致，而肾上腺皮质激素、甲状腺激素改变为情绪精神应激和体重减轻后继发的结果。

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。