等
- 与 等 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The primary studying works and characteristics:1 To summarize reinforcing theory of cement mixing pile composite foundation2 To analyze the primary mechanics characters and changing rules of cement mixing pile, based on analysis of test data both indoor and outdoor.3 To discuss siding frictional resistance, ending resistance, ultimate bearing capacity of simple mixing pile and effectiveness factor of grouped piles, loading ratio of soil between piles under cushion cap of grouped piles and stress ratio of pile and soil and so on, and use many computation method and experimentation method to ensure bearing capacity of mixing piles composite foundation.4 To point out and analyze eight sides flaws and problems of the bearing capacity calculation method of mixing pile compositefoundation which ensured by national and normative method/ formula.5 To apply test results of loading tests and a few settlement observation data, use gray theory to predicate ultimate bearing capacity of deep mixing piles, actual example demonstrate engaging between theoretical predicted value and actual value.6 To apply groovy layerwise summation method to discuss entity piles method, double foundation method, equivalent layerwise summation method and consolidation theoretical method and so on, especially by combination of engineering example, use FEM to calculate or discuss the settlement and changing rules of composite foundation.7 To discuss problems of critical length of composite foundation by combination of engineering example and numerical analysis method, and analyze the contrast of critical length between simple pile load and most area load of composite foundation, not only critical length of composite foundation is relative to modulus ratio between piles and soil, but also upside load distribution area of composite foundation.
主要的研究工作与特色为:(1)总结了水泥搅拌桩复合地基的加固原理;(2)在对室内外试验资料进行统计分析的基础上,系统分析了搅拌桩水泥土的主要力学特性及其变化规律;(3)探讨了搅拌单桩的侧摩阻力、端阻力、极限承载力及群桩效率系数、群桩承台下桩间土荷载分担比及桩土应力比等,提出用多种计算方法并结合试验方法来综合确定搅拌桩复合地基的承载力;(4)明确指出和分析了按国家有关规范的方法确定搅拌桩复合地基承载力所存在的八个方面的缺陷与问题;(5)利用过去没有加载至破坏阶段的载荷试验成果和较少的沉降观测数据,尝试了用灰色理论预测深层搅拌桩的极限承载力,实例表明理论预测值与实测值吻合较好;(6)在常规分层总和法的基础上,探讨了复合地基沉降计算的实体墩基法、双层地基法、等效作用分层总和法、固结理论法等,特别是结合工程实例,用有限元数值计算等方法计算和讨论了搅拌桩复合地基的沉降及其变化规律;(7)结合工程实例,用数值分析方法探讨了复合地基临界桩长的问题,指出和分析了单桩荷载下的临界桩长与复合地基大面积荷载下的临界桩长存在很大的差别,复合地基的临界桩长不仅与桩土模量比有关,而且与复合地基上部荷载分布面积有关。
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Various kind of rubber sole , leather shoes glue pattern , plastic cement products , five metals parts and not weaving cotton cloth and the cotton in EVA sea and returns , power glue and packing type are sent out bubble glue etc.
主要产品如:电话机、对讲机、电风扇、抽油烟机、搅拌机、榨汁机、电脑、计算机使用的橡胶配件;蒸煮器、电热水壶等电器使用的超耐热、耐高温、耐磨压硅橡胶、氟橡胶密封件、PTC超高温胶套;各种电子电器设备使用的防震胶圈、传动胶轮、胶带、马达固定垫片、隔音棉等橡胶件;各类橡胶鞋底、皮鞋胶模、塑胶制品、五金配件、不织布、EVA海棉、回力胶、包装式发泡胶等。
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According to the relevant datums and field investigations, the paper makes No. 316 national highway in South region as research region to analyze the conditions of inoculating disasters and slope s transform destruction model and draws such conclusions:(1)Many factors such as terrain, geomorphic, lithosome and solum character, geologic structure, neotectonic movement, rainfall condition, groundwater trait, anthropokinetic and so on influence on the study region, which make the geological disasters occurred frequently and generate enormous hazards.(2)The geological disasters have such distribution characteristics: terrain and tectonic make geological disasters development of osculating correlated property, relative concentrate property, packet property, periodic property and so on.
本文首先在搜集相关资料和野外调查的基础上,以陕南316国道公路为重点研究区,全面分析了研究区域内地质灾害的孕灾条件与斜坡变形破坏模式,得到了以下认识:(1)研究路段地质灾害的发生发展主要受控于区内地形地貌、岩土体特性、地质构造与新构造运动、降雨条件、地下水特征及人类工程活动等因素:(2)研究路段发育滑坡、崩塌、泥石流和危险斜坡等四种地质灾害,具有如下的分布特征:地势与构造对地质灾害发育的密切相关性、相对集中性、群发性、周期性等;(3)研究路段斜坡地质灾害主要有六种变形破坏模式分别为:顺层滑动破坏、蠕滑—拉裂变形破坏、弯曲—拉裂—剪断破坏、旋转式滑移—拉裂破坏、楔形体滑动破坏、堆积层沿基岩面的滑动破坏模式,而且斜坡灾害的变形破坏往往是多种模式的组合。
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A1l the thick adsorption layer,large space steric hindrance,thick solvate layer and stable ξ-potential of ASP adsorbed on cement particles resist the flocculation of cement particles.In addition the early stage hydration of cement is restrained because the—OH ,—NH2 in ASP can suppress the formation of hydrated products such as C-S-H ,Ca2 and ettringite crystals through forming unstable complex compound with Ca2+.So ASP has excellent plasticity-retention capability of concrete.
由于ASP在水泥颗粒表面的吸附层较厚、空间位阻较大、溶剂化层较厚及ξ-电位较稳定等原因,阻碍了水泥颗粒间的凝聚;同时由于ASP含有的—OH,—NH2等官能团与水化产生的Ca2+形成不稳定的络合物,抑制了水化产物C-S-H,Ca2和钙矾石等结晶体的形成,从而抑制了水泥的早期水化,故ASP具有良好的保塑性能。
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As the sole institution of higher learning in Jiangsu that specializes in kinesiology, NSI currently administers six undergraduate programs in Physical Education, Mass Sports, Sports Journalism, Sports Coaching, Traditional Chinese Sports, and Sports Somatology respectively. The graduate programs offer courses in the fields of Physical Education and Sports Coaching, Humanities and Social Sciences of Sports, and Sports Somatology.
南京体育学院是江苏省唯一的专门培养各类体育人才的高等体育学府,设有体育教育训练学、体育人文社会学、运动人体科学等三个硕士点以及体育教育、社会体育、体育新闻、运动训练、民族传统体育、运动人体科学等六个本科专业和体育健身与休闲、体育经营与管理、高尔夫球运动、体育旅游、体育广告与设计、体育场馆保障等六个高职专业。
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At present, due to the shortage of un-regenerated resource as petroleum and the requirements of agricultural development, BBCA Group takes the advantage of own bio-technology to stress development of bio-material such as corn, cassava, sorgo, stalk etc to produce fuel alcohol, bio-ethene and its ramification, fibre-polyester, degradable plastic, nontoxic plastic and paint solvent ect, and most of products mentioned above can replace petroleum chemical products.
目前,由于石油等不可再生资源紧缺和农业发展的需要,丰原利用自身生物技术的优势,重点发展以各种生物质(玉米、木薯、红薯、甜高梁、作物秸杆等)为原料生产燃料酒精、生物乙烯及其衍生物、纺织品原料纤维聚酯、聚乳酸生物可降解塑料、无毒增塑剂、油漆涂料的无毒溶剂等系列产品,上述产品可大部分替代石油化工产品。
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We are trained as senior engineering technicians with the knowledge in anti-pollution of water, gas, sound, solid waste, pollution control, water supply and drainage works, water pollution control and planning and protection of water resources for cities and towns, who are able to be engaged in the aspects of planning, design, management, education, and research and development for environmental engineering.
本专业通过学习物理化学、工程力学、工程制图、微生物学、水力学、环境监测、固体废弃物处理与处置、大气污染控制等环境工程学科的基本理论、基本知识,培养具备城市和城镇水、气、声、固体废物等污染防治和给排水工程、水污染控制规划和水资源保护等方面的知识,能从事规划、设计、管理、教育和研究开发方面工作的环境工程高级工程技术人才。
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The methods of processing waste substrate when the amount is small are as follows: replace the sawdust to be the filling material of sculpture handicraft; make the soundproofing board, ceiling, vase and so on; be used as powder for the coating, paving material or filler for plastic preparation and so on; be reused as the reinforcing material and insulated gluing material or used as the fire retardant chemical.
摘 要:我国对废弃线路板基板的回收主要是采取填埋和焚烧的方法,处理少量废弃基板时有以下几种方法:取代木屑作为雕塑工艺品的填充物;制造隔音板、天花板、花瓶等;作为粉末用于涂料、铺路材料或是塑料制备的填料等;作为增强材料和绝缘胶粘材料重新利用或做阻火剂等。
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The Company's advanced technology and equipment, detection means complete, currently has a large IF Elbow push system machine, large R bender, metal links extrusion hydraulic press, stainless steel elbow hydraulic extrusion machine, 2000T hydraulic press table big job and 1000T, 500T, etc. Four-column hydraulic press and high-power resistance furnace heat treatment, shot blasting machine, such as noisy jet pipe production equipment, is equipped with a universal tensile testing machine, chemical analysis instruments, non-destructive testing equipment, spark photoelectric read the whole spectrum, such as test equipment and test equipment , the Company has a large number of pipe fittings for many years engaged in the manufacture of engineering and technical personnel and skilled workers, with process design, manufacturing, welding, heat treatment, chemical cleaning, and product inspection and testing of the ability to undertake a variety of bend of high, medium , low pressure and high temperature and low-temperature pipe fittings manufacturing business.
本公司工艺装备先进,检测手段齐全,目前拥有大型中频弯头推制机、大R弯管机、金属三通挤压液压机、不锈钢弯头挤压液压机、2000T大工作台面液压机及1000T、500T等四柱液压机和大功率热处理电阻炉、喷吵抛丸机械等管件生产专用设备,配备了万能材料拉力试验机、化学分析仪器、无损检测仪器、火花光电全读光谱仪器等检验和试验设备,本公司有一大批多年从事管件制造的工程技术人员和技术工人,具有工艺设计、制造、焊接、热处理、化学清洗及产品检验和试验的能力,能承接各种规格的弯头的高、中、低压及中高温和低温管件制造业务。
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Because the objects of medicine are the "animate things", composed of active organs such as hair, skin, muscle, bone, marrow, nerve, blood, water, blood vessel, brain, heart, liver, lung, pancreas, spleen, kidney, stomach, intestine, gallbladder, bladder, nose, ear, eye and sexual organs and the above mentioned active organs can be divided into living matter of different kinds of cells; thereinto, men have penis, testicle and epididymis, spermaduct, sperm, breast undevelopment, androgen production etc.
因为,医药的对象是人类为"活物",人类均由毛、皮、肌、骨、髓、神经、血液、水液、血管、脑、心、肝、肺、胰、脾、肾、胃、肠、胆、膀胱、鼻、耳、目、两阴等活性组织器官组成。前述活性组织器官还分有各种不同细胞的生命物质等。其中,男人有阴茎、睾丸和附睾丸、输精管、精液、乳房不发育、产生雄激素等。
- 推荐网络例句
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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.
然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。
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Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.
镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。
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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。