obtain new knowledge中文什么意思

掌握新知识

• obtain:    vt. 得到，获得，买到；达到(目的 ...
• new:    adj. 1.新的，崭新的；新发现的 ...
• knowledge:    n. 1.知识；学识，学问。 2.了 ...

例句与用法

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1. One of ai kernel question is how to express the existent knowledge and how to apply them for analysis and inference to obtain new knowledge
   人工智能的核心问题之一是如何表达已有的知识，以及如何应用已有的知识进行分析处理和推理，而得到新的知识。
2. It is necessary to optimize and perfect mathematics structures in mid - school mathematics teaching . viewing from general process , mathematics study is a process in which new learning contents and original mathematics structures act on each other and a new structure is then formed . viewing from meaningful study theory , any knowledge that students have learned is not fragmentary or isolated but constitute knowledge structures and build mutual relations between knowledges ; viewing from information - processing theory , we can improve our memorizing ability of working , if we can organize necessary information into " group lump " reasonably and effectively in the form of " structure " and concentrate more information into a new " group lump " . perfecting cognitiopn structures is an effective way in which our thinking can be suited to huge and long - term memorizing ; viewing from the theory of establshment , mathematics study means that subjects are forming a net - frame between new knowledge and all other factors so as to obtain new knowledge
   中学数学课堂教学中优化和完善学生的数学认知结构的必要性，从数学学习的一般过程看，数学学习就是新的学习内容与学生原有的数学认知结构相互作用，形成新的数学认知结构的过程；从有意义学习理论看，学生所学的任何知识，都不是零碎的、彼此孤立的，而应按知识之间的关系，通过不同层次来构成知识的结构，建立知识之间的相互联系；从信息加工理论看，如果人们采用“结构”的形式合理有效地组织必要的信息，成为“组块” ，可以让更多的信息浓缩进不多的组块，从而扩大工作记忆能力，而完善认知结构是使人的思维适应庞大的长期记忆的一种有效方法；从建构主义理论看，数学学习是指主体在把新知识与多方面的各种因素建立联系的过程中，建构新知识与各方面因素间的网络构架，从而获得新知识的意义。
3. " the outline of the reform for school curriculum " definitely points out : we should change the status that emphasizes on studying by rote and tell students all the knowledge into a new status . that is to say , we should lead students to participate actively , inquire gladly and operate usually . students should obtain the abilities of collecting and dealing with information , obtaining new knowledge
   《基础教育课程改革纲要(试行) 》明确指出： “改变课程实施过于强调接受学习、死记硬背、机械训练的现状，倡导学生主动参与、乐于探究、勤于动手，培养学生收集和处理信息的能力、获取新知识的能力、分析和解决问题的能力以及交流与合作的能力” 。
4. Not being the prefect models of the human neural networks , anns can be widely used to obtain new knowledge from data . therefore , anns can solve some difficult problems , such as speech / image recognition and comprehension , knowledge processing , combinational optimization , intelligent control
   尽管它还不是大脑的完美无缺的模型，但它可以通过学习来获取外部的知识并存储在网络内，可以解决计算机不易处理的难题，特别是语音和图像识别、理解、知识的处理、组合优化计算和智能控制等一系列本质上非计算的问题。
5. One of goals of elementary educational reform was " cultivate students ability of collection and disposal information , the ability of obtain new knowledge ^ the ability of analyses and resolve problem and the ability of communication and collaborate " in 《 element education course reform program ( try stage ) 》 ( 2001 documents of ministry of education )
   2001年教育部文件《基础教育课程改革纲要(试行) 》在课程改革目标的第二点提出基础教育课程改革的具体目标之一就是要“培养学生搜集和处理信息的能力、获取新知识的能力、分析和解决问题的能力以及交流与合作的能力。 ”