实践

People accumulate the disciplinarian knowledge and use them to social practice. The process of application will make social economic movement deviate from the original track, which will force people to study to form new cognition. The new cognition will be used to people's practice again, which will make social economic movement deviate from the new formed track again…The process of forming new cognition and then disavowing it only accounts for one thing that people's cognition is time and space restricted, onesided and uncompleted.

另外人们从学习中获得的规律性的认知，又将这些认知用于实践：那么具有能动性的社会实践又会使事物的运动偏离原来的认知方向，形成对原来规律性认知的一种否定；这又迫使人们通过学习形成新的认知，新的认知又运用于人的实践，又对后来新的规律性认知形成一种否定……对规律性认知的否定之否定只能说明一点，人们的认知是受时空制约的，是片面的、不完全的。

Existentialism has given up the pursuit of uniqueness and attached importance to the practice of man. As far as practice-dominated philosophy of science concerned, it is an understanding of the practical essence of science, and no longer entangles whether or not scientific knowledge is the representation of the nature.

生存论哲学放弃了对唯一性的追求，关注人的生存实践本身，具体到实践科学观，则是对科学的实践本质的认识，不再纠缠于科学知识是否是对自然界的表象。

This paper makes a systematical research on the basic theory of SPCSAFI, it gives a defined demarcation on the definition, mode, principle of the SPCSAFI, and also it enunciates the SPCSAFI characteristics, functions, and meaning in a deep degree.

本文对农林院校大学生社会实践基本理论进行了全面系统地研究，对农林院校大学生社会实践的概念、类型、原则进行明确界定，对农林院校大学生社会实践的特点、功能和意义进行深入阐述。

But two questions are still harrying the translation teachers: what translation theoretical knowledge should be taught in class? And how to combine the theoretical content with students' translation activities in their teaching? This paper argues that, first of all, a scientific, systematic and practical system of theoretical content to be taught should be specified and brought into the framework...

要在翻译教学中真正实现理论与实践相结合，首先必须根据翻译理论在翻译教学中的作用和教学对象的实际需要，从认识论的角度确立一个明确的、能体现科学性、系统性和实用性三大原则的翻译理论教学体系；同时，翻译教师必须在教学中将翻译理论的传授与学生的翻译实践紧密地结合起来，用所学的理论知识和技巧去解释和论证学生在翻译实践中遇到的问题和难点，使学生由感性认识发展到理性认识，从而对整个翻译活动获得一个全面完整的认识，树立正确的翻译观

So the double effects of practice activity, and practice reason ,and the traditional development view should be introspected.

因此，必须对实践双重效应、以往实践理性、传统发展观进行反思，以使实践向合理化的方向发展。

The third, according to the distinction theory, it is necessary to inspect law as a bad man to find out what consequence it will bring to us. In another word, the prophecies of what the court will do in fact, and nothing more pretentious, are what I mean by the law. In the gradation of practice, it is the practical use of distinction theory on the practice of law to use the external standard to judge the establishment of liability, which makes the practical value of the theory more clear.

第三，基于这一分离理论，我们有必要从一个坏人而非好人的角度审视法律、审视法律可能会带给自己的后果，即把法律看作是&法院事实上将做什么的预言，而不是其他什么东西&；就实践层面而言，在责任成立与否的判断上运用外在标准则是将法律与道德分离理论应用到了司法实践上，更加凸显了分离理论的实践意义。

Practical materialism is materialistic practical philosophy, not overstepping practical philosophy.

实践唯物主义是唯物主义的实践哲学，不是超越的实践哲学。

The understandings of overstepping "practical philosophy" and practical ontology pay attention toMarx"s change on the starting point of philosophy, it closely understands Marx"s revolutionary change on philosophy, but that Marx oversteps Feuerbach is not to make his philosophy overstep the opposite between materialism and idealism, but to make his philosophy proceed on the way of materialism, and develop to be practical materialism.

超越的&实践哲学&理解和&实践本体论&理解注意到了马克思在哲学出发点上的转换，这接近了理解马克思在哲学上的革命变革，但马克思超越费尔巴哈不是使他的哲学超越唯物唯心的对立，而是使他的哲学在唯物主义道路上前进，上升为实践的唯物主义。

Virtual practice is not only the break-through and transcendence of practice, it is also interwoven and united with the real practice.

虚拟实践既是对现实实践的突破和超越，又是与现实实践相互交织和融通的。

Although at some certain academes, some departments took some practices of practical teaching system construction, most of them just got some experience, but being far away from forming guiding theory or valuable teaching pattern.

虽然在某些学校、某些专业开展了实践教学体系建设的实践，但大都仅仅停留在经验层面上，远没有形成有指导意义的理论，没有形成可资借鉴的实践教学体系建设结合的模式。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。