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Abstract: There are requirements for many enterprises to repair and maintain the product easily and correctly under the guide of the system based on network.One of the key problems is the automatic generation of disassembly/assembly processes.
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文摘:通过基于网络的维修向导系统的支持,让用户方便、正确地自己进行维护维修,将有助于企业服务水平的提高,而维修工艺的自动生成则是实现网络化维修服务的关键问题之一。 |
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Abstract: There are so many domestic sewage treatment technique at present ,our country mainly adopts ways:artificial biologieal purify, natural biological purify, artificial biological purify and natural biological purity three treating technohgy.
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文摘:生活污水处理工艺较多,目前国内主要采用:人工生物净化、自然生物净化、人工生物净化与自然生物净化三大处理技术。 |
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Abstract: There are various stories about the endpoint of Zheng He's expeditions, mainly because there is no definite textual research about the places at east African coast: Bila and Suna.
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提要:关于郑和航海的终极点,学界说法多异,主要是对位于非洲东海岸的两个地名“比剌”与“孙剌”未得确考。 |
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Abstract: There is a blind zone in the history writing of m odern Chinese literature.That is the absence of feminity.This absence,caused by many factors,exists in two forms:the obvious one and the hidden one.It is a cult ural injustice which should be sub
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文摘:女性缺席现象构成了中国现代文学史编撰中的一个盲区,这种缺席呈现为显形缺席与隐形缺席两种形态,其产生具有多方面原因,是应该受到颠覆的文化的不公正。 |
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Abstract: There is a low-pressure nature gas in the brine well, the casing, well end and pipe are very corrosive because brine is accrued.
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文摘:盐井伴生有低压天然气,实现加压采输后出现气井套管、井口,输气管线被严重腐蚀的现状。 |
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Abstract: Thermal ignition of black powder and single base powder by an electrically heated wire was experimentally studied.Critical igniti on current through the wire and time-to-ignition was measured.Temperatures of the wire when ignition of powders occ
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文摘:用实验方法研究了黑火药和单基发射药在电热丝作用下的点火问题,测出了实验条件下两种药剂的临界点火电流及点火延滞期,并推算出了点火的电热丝温度。 |
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Abstract: This accomplishment of textual research on the development of Wudang Taoist medicine covers the history from the record on Wudang priests practicing medicine in early period, herb pills and internal alchemy in Song-Yuan period to Taoist medicine
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文摘:武当道教医药发展的历史经考证可反映在早期的武当道人服术行医记载、宋元时期的草木丹药与内丹术,到鼎盛时期的道教医药,以及武当道教衰落后道医为振兴道教所做的努力等方面,武当道教医药的发展对祖国医药的发展有促进作用。 |
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Abstract: This artical presents the principle and equipment for slotting large modulus gear with helical teeth and herringbone gear with narrow slot cutter groove.
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文摘:介绍了在大型普通滚齿机上插削大模数斜齿轮和小空刀槽人字齿轮的原理与装置。 |
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Abstract: This article analyses the cause of the difficulty in the export of silk industry and points out the international competitiveness of this industry are the advantages in raw material and labor cost.
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文摘:发展丝绸产品是我国重要的外贸商品结构政策和战略,能否实现丝绸产品出口发展主要取决我国丝绸产业国际竞争力。 |
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Abstract: This article analysis the legality and reasonability of the euthanasia,and refutes the false viewpoints that the euthanasia is a sort of intentional murdering by applying the principles that a crime is convicted by law.Meanwhile,it puts forward
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文摘:本文对安乐死的合法性与合理性进行了剖析,并运用罪刑法定原则驳斥了安乐死是故意杀人罪的误区,提出了在我国制定安乐死的法律依据。 |
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Abstract: This article analyzes the enterprisers' economic contributions to enterprises from five aspects:the realization of leading positions of enterprises;the reasonable distributions of materials of enterprises;the realization of the profit-makings of
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文摘:主要从企业家对企业主体地位的实现,对企业资源的优化配置,对企业利润目标的实现,对现代企业制度的建立和企业产业升级五个方面分析了企业家对企业的经济贡献. |