active adj. 1.活动的,有活动力的;【生物学】活性的;【电学】有功的;【无线电】有源的;【物理学】放射性的。 2.有生气的,活泼的,灵敏的,敏捷的;主动的,能动的,积极的;有力的,勤勉的;【医学】有特效的。 3.现行的,活动中的;【军事】现役的。 an active demand 畅销。 an active volcano 活火山。 The market is active. 市场活跃。 active measures 积极手段。 on active service 【军事】现役,现役中的。 take an active part [interest] in 积极参加。 adv. -ly 活跃地;积极地,能动地;【语法】主动地。 n. -ness 活跃,积极性。
be active in 对…很积极; 活跃于; 积极参加; 积极于; 在......里活跃; 在……活跃
mechanism n. 1.(机械)结构;机械装置[作用];(故事的)结构。 2.【哲学】机械论 (opp. vitalism)。 3. 【文艺】手法;技巧;途径〔cf. style, expression〕。 4.(自然现象等的)作用过程;【化学】历程。 5.【生物学】机制,机能;【音乐】机理。【心理学】作用机理。 preset mechanism 程序机构。 early development mechanism 【遗传】初期发育规律。 migration mechanism 【生物学】迁移机能。 mechanism of hearing 听的机能。 mechanism of action 【生物化学】作用动力。 mechanism of polymerization 【化学纤维】聚合历程。
It is proved by practice that active mechanism can integrate with oa system well and intelligent mechanism can provide scientific function for corporation ' s decision through analysis and statistics of the stored information . so it effectively improves the efficiency of enterprise management 应用实践表明,主动机制可以很好地实现与办公自动化系统的集成,通过对存储信息的统计和分析,智能机制可以为企业决策提供科学的依据,从而有效地提高企业生产管理的效率。
The active mechanism of the latter to the former is that the latter enhances die development of technological innovation in that it takes the lead and also in that it gives incentive and protection to the former , it involves the intellectual property problems in the technological innovation process and intellectual property protection mode in different technological innovation mode , both of them derive from the regulations of interest mechanism , based on the theory , combining our country ' s specific condition , it is necessary to build the intellectual property which is good for propelling technological innovation from the legislation , jurisdiction and administration 知识产权制度对技术创新的作用机制主要表现在微观层面的技术创新过程中的知识产权问题与宏观层面的技术创新模式及其与之相适应的知识产权保护模式与策略;总体而言,是知识产权制度使创新主体获得的高额投资回报形成的以利益为核心的激励机制,促成了主体不断进行技术创新的良性循环机制。基于对技术创新与知识产权制度的关系及其相互作用机制的认识,结合我国企业技术创新的知识产权保护现状,有必要在立法、司法、行政三方面着手建立有利于推动我国企业技术创新的知识产权保护制度。
Through searching on the technical property of such pile , taking two foundation treatments as project background which are soft foundation treatment of wuhan dongxihu segment of the jingzhu freeway in hubei province and bridge foot protection at hebi xingfu eservoir in henan province , this paper carries out test study on active mechanism of crushed stone pile filled with cement slurry and its application in dealing with high earth filled soft ground and bridge foot protection 通过对无砂混凝土小桩技术特点的探讨,以湖北京珠高速公路武汉东西湖段软基处理和河南省鹤壁市幸福水库公路桥梁基础加固为工程背景,就无砂混凝土小桩的作用机理及其处理高填方软基和桥梁基础加固等方面展开试验研究。
This research is based on the theoretic study of export rebate , first , through the establishment of conception model of the export rebate behavior on the state level and the enterprise level , the influencing factors of the export refund behavior of the state and enterprise are found , which established a good basis for the construction of the target export rebate system ; second , the developing course and status quo of the export rebate in china is analyzed comprehensively , the main problems in the practice of the export rebate and cause of formation are found ; third , seven representational counties are chosen , their tax system and the export rebate system are analyzed , additionally , the case of the international trade dispute about the export rebate is discussed , then the international experience of the export rebate is summarized ; forth , the active mechanism of the export rebate to the economical system is analyzed , the theoretic structure of the function cost of the export rebate is established and the econ omic effect of the export rebate policy is simulated ; fifth , the problem that how to build the target export rebate system of china built on the preceding analysis is discussed and the matching measures and strategies are put forward 本研究基于以上思考,针对性强,只有一定的理论意义和实践价值。本研究以出口退税的理论研究为基点,首先,通过建立国家层次和企业层次出口退税行为的概念模型,找到影响国家制定出口退税政策和企业退税行为选择的各项因素,为构建我国的目标出口退税机制奠定了基础;其次,对我国出口退税的发展历程及运行现状进行较为全面的分析,找到出口退税实际运行过程中存在的主要问题及成因;第三,选取了七个有代表性的国家,对其税收制度及出口退税制度进行了详尽的剖析,并分析了有关出口退税方面国际贸易争端的案例,总结了出口退税方面的国际经验,以期为我所用;第四,分析了出口退税对经济系统的作用机制,并构建了出口退税运行成本的理论框架,模拟了出口退税政策的经济效应;第五,基于前述分析,从五个方面阐述如何构建我国的目标出口退税机制,提出了配套改革的方法和策略。
This paper determines the technological process , bath formularizstion and experimental parameter of electroless multicomponent cobalt based soft magnetic film with rare earth elements joined such as co - ni - b - re and co - fe - b - re by the means of perpendicular experiment and regression analysis . this paper also studies the active mechanism of rare earth elements , ultrasonic irradiation and magnetic field on the plating process , chemical component , surface configuration , microstructure and properties of electroless multicomponent cobalt based soft magnetic film in the way of examining in the component , microstructure and properties of such alloy 本文采用正交实验和回归分析的方法,确定了稀土化学沉积co - ni - b - re 、 co - fe - b - re多元钴基软磁薄膜的工艺流程、镀液配方和实验参数,并通过对合金镀层的成分含量测定、形貌结构分析和力学磁学性能评估,研究了稀土元素、超声波、磁场介入化学沉积多元钴基软磁薄膜工艺后,对合金成分、结构和性能的作用机制。
Based on the central - island and athwart construction method for excavation of large foundation pit of shanghai south railway station of south square in soft soil , the active mechanism of remain mound was analyzed ; the deformation of underground diaphragm wall under the condition of three different remained mound width with or without consolidation was contrasted through centrifuge model test , the effect of remained mound width with or without consolidated on the deformation of diaphragm wall was acquired ; then the deformation of underground diaphragm wall with several different widths of mound was calculated by fem , finally it was presented that the reasonable mound width could be determined according to the diminishing ratio of deformation 摘要以铁路上海南站南广场大型软土基坑采用中心岛结合预留土台逆作法施工为背景,分析了预留土台的作用机理:通过离心模型试验对比研究三种不同土台预留宽度及其加固与否对地下连续墙的变形控制作用,得出了土台预留宽度及土台加固与否对连续墙变形的影响规律;在此基础上,采用有限元模拟计算多组土台宽度下地下连续墙的变形,得出了根据变形减小率来确定合理的土台预留宽度。