查询词典 mass analyzer

To give the definition of the mass concrete and to concrete\'s cracks together with practical meanings of control ,and give a brief review on the research in the field at home and abroad, at last, methods to control temperature crack of the mass concrete from several aspects such as design measures,concrets material, construction schedules.etc are summed up; To explain the physical mechanics of the concrete and computing methods-Difference Method and Finite Element Method, and illustrate the application of their specific methods repectively;Several temperature factors that can influence the temperature stress of mass concrete baseplate are analyzed. The influence degree of temperature factor can be got through the ANSYS simulation computation the control of temperature can control the temperature stress, consequently control the temperature crack of mass concert baseplate; through the influence of the crack resistance ability of mass concrete baseplate which takes the reinforcement as a part is analyzed. By ANSYS simulation, the best suited volume ratio of reinforcement is found out, at same time the layout of reinforcement with the same volume ratio can also affect the resistance ability of mass concrete baseplate. Sum up of above analysis, anti-crack function of steel bar in early mass concrete baseplate is obvious, so it\'s necessary to consider beneficial effect of construction steel bar in research of temperature control on mass concrete baseplate.

本文先容了大体积混凝土及混凝土裂缝的基本概念，对国内外在这个领域里的研究现状作了扼要叙述，并从结构设计、混凝土材质、施工措施等方面总结了大体积混凝土温度裂缝控制的方法及防止措施；阐述了混凝土的基本物理力学性能，总结了大体积混凝土温度计算的方法——差分法和有限元法，并分别举例说明其具体应用的方法；分析了影响大体积混凝土底板温度应力的几种温度因素，利用ANSYS模拟计算，得出了每种因素的影响程度，通过分析提出了在这几种温度影响因素下如何通过控制温度以达到控制温度应力从而来控制裂缝的具体建议；针对大体积混凝土基础底板中配筋的不同对混凝土底板抗裂能力的影响不同，利用ANSYS进行模拟分析，得出底板中最合适的体积配筋率，同时分析了在相同体积配筋率下钢筋的具体布置对大体积混凝土基础底板抗裂能力的影响，分析表明，配置钢筋对混凝土结构的开裂阻止作用明显，在研究大体积混凝土温度裂缝题目时，要考虑钢筋在其中的有利作用。

So, the average density of spatial energy of spatial radius is the length of Planck of relative time-space cosmic energy follow the rise and fall of quantum spatial measurement, at original cosmic time-space set out, from the structure-energy of mass 16.38×10-71 N · m to the space-energy of 8.19×10-71 N · m and the mass-energy of 8.19×10-71 N · m, come to do not exceed the structure-energy of mass 32.76×10-71 N · m to the space-energy of 8.19×10-71 N · m and the mass-energy of 24.57×10-71 N · m, not smaller the structure-energy of mass 21.84×10-71 N · m to the space-energy of 8.19×10-71 N · m and the mass-energy of 13.65×10-71 N · m, come to do not symmetrically gradually belong to stabilization thus at reductively fluctuate, not can reversely strides across reach the stable state of structure-energy mass 24.57×10-71 N · m to the space-energy of 8.19×10-71 N · m and the mass-energy of 16.38×10-71 N · m maintain unchanging.

所以，宇宙能量的相对时空空间的半径为普朗克长度的空间的能量平均密度随宇称量子的涨与落，在原初的宇宙时空启动，从16.38×10-71N · m 质量结构能对于8.19×10-71N · m 空间能与8.19×10-71N · m 质能，成不大于32.76×10-71N · m 质量结构能对于8.19×10-71N · m 空间能与24.57×10-71N · m 质能，不小于21.84×10-71N · m 质量结构能对于8.19×10-71N · m 空间能与13.65×10-71N · m 质能，成不对称地递归于稳定而在缩小地波动，不可逆地跨越到24.57×10-71N · m 质量结构能对于8.19×10-71N · m 空间能与16.38×10-71N · m 质能的稳定状态保持不变。

RESULTS Degra-dation of PCL was the slowest one.Mass-loss was not obvi-ous:molecular mass of pancreatic suspension lost by19.8%and no outstanding physical change was observed.PCL2/1loses mass by0.5%in24wk,and molecular mass loses by61.7%with etches on cuttings sections.PCLA1/2loses mass by40.4in24wk,molecular mass loses by6.6%,and cracks and holes were observed as the main physical charac-ter.PLA lost mass by79.2%in24wk,molecular mass lost by15.1%and this material was totally degraded.

结果 PCL在24wk内各种性质变化最慢：质量损失不明显，分子质量在胰腺悬液中下降19.8%，形态无明显变化；PCLA2/1在24wk时质量损失0.5%，分子质量下降61.7%，材料断面出现蚀刻形态；PCLA1/2在24wk质量损失40.4%，分子质量下降6.6%，形态出现空洞、碎裂；PLA在24wk质量损失79.2%，分子质量下降15.1%，形态完全降解。

Moreover, we consider that the mass of an atom contains two parts: the intrinsic-mass and the binding-energy-mass, the former mass cannot be converted into energy, while the latter mass can be converted into energy directly in accordance with the mass-energy relation. Besides it\\\s shown clearly that the so-called mass-energy conversion is essentially the release of binding energy in the atoms.

我们认为原子的质量包含两部分：本征质量和结合能质量，前者不能直接转换为能量，后者可以依照质能关系转换成能量，这种质能转换本质上是原子内部结合能的释放。

The thesis toke problem of deformation and destroying of the earth mass as it's invention, integrated the earth mass's existing environment, ingredients and macrostructure, discovered mechanism of deforming and destroying, made clear the relationships between those.Through outdoors samples, indoors examination surface wave testing and audio wave testing ,do some research on physical, mechanical, chemical, disintegrative and dynamics property of stuff of earth mass and proposed four kinds of earth mass's stuff formed type;under the guidance of theory of dominant structural surface and adopting precision measurement of structural surface, proposed three dominant kinds of structural surface assembling;based on those , proposed four types of earth mass's deformation and destroying, carried out rationed estimation of stability on four types, then definite the characters of deforming and destroying and controlled relation between environment , stuff, macrostructure and deformation and destroying of mass earth, and breakthrough ordinary principle about soil's deformation and destroying, further proofed the theory of earth mass cybernetics's popularization

本学位论文针对台地危险土体的变形破坏问题，将土体的赋存环境、土体物质组成和土体宏观结构的研究紧密地结合，阐明了土体变形破坏的机制，明晰了土体变形破坏与土体的赋存环境、土体材料组成、土体宏观结构三要素之间的关系，并从土体的物质组成的角度，以野外取样、室内实验、现场面波、声波无损伤测试为手段，研究了土体物质的物理、力学、化学、矿物、崩解性、动力学性质，提出了研究区内土体物质成分的四种组合形式；以优势结构面理论为指导，以结构面的精确测绘为手段，通过统计、归纳与分析，提出三种有利于台地危险土体变形破坏的优势组合形式；据此提出了具有广泛代表意义的台地危险土体变形破坏的四种模式，并对其进行稳定性评价，从而明确了危险土体的宏观结构对变形破坏的控制作用，映证了土体结构控制论。

Urine analyzer FA-150 came out in 2000, coagulometer FB-40 in 2003, while coagulometer FB-20 and micrograph analytic system in 2004. The high-speed urine analyzer FA-200 went into production in 2006 and the development of urine analyzer FA-300 now is under way.

在此基础公司的规模逐步扩大，同时我们还建立起一支具有很强战斗力的销售队伍及完整的销售网络，我公司产品已销往全国各地29个省市自治区。

In the School, there is a high-level experiment research center furnished with the atomic absorption spectrophotometer , comprehensive thermal analyzer, in-situ high temperature and high resolution SEM, in-situ high temperature XRD, RAMAN, ICP, FTIR, AFM, CHN, laser particle analyzer, GPC, dynamic mechanical analyzer, laser flash thermal conductivity determinator , high temperature graphite furnace , PECVD, magnetron sputtering furnace, etc.

学院建设具有高水平的实验研究中心，拥有ICP、DSC、高温原位HRSEM、、高温原位XRD、RAMAN、激光粒度仪、GPC、CHN、DMA、孔径与比表面测定仪、激光闪光导热率测定仪、高温石墨炉、真空热压炉、PECVD、磁控溅射仪等仪器设备。

The influence of Ce, Nd and Sr on the as-cast microstructure of AZ91 alloy was investigated by optical microscope、scanning electron microscope、electron probe microscope analyzer、differential thermal analyzer and X-ray diffract analyzer, et al.

本文以目前使用最广泛的AZ91镁合金为研究对象，分别添加不同含量的稀土元素Ce、Nd和碱土元素Sr，研究了三种元素对AZ91镁合金微观组织和腐蚀性能的影响。

Niton important American companies as authorized distribution, the main products nutshell XLT 592 handheld ore element analyzer, XLt 898 portable alloy composition analyzer, XLt 794 plastic portable metal analyzer.

作为美国niton公司重要的授权经销商，主要产品总括XLT 592 手持式矿石元素分析仪，XLt 898 便携式合金成分分析仪，XLt 794 便携式塑料金属分析仪。

At present the company's total area of 8866 square meters, building area of 3800 square meters, with 5T lane 5 Units, 3T lane 2 Units, 148 Units 2 molding machine, molding machine 145, a swinging-type molding machine compaction several Units, 1T intermediate frequency electric furnace 2 Units, 6 cubic meters of a heat treatment furnace, 378E dual-hook hanging behind Units 1, roll cast, thrown barrels machine one of the Units, resin sand reclamation and reuse a set of sand, chemical analyzer 1 kits, Units 1 Rally machine, metallographic analyzer analyzer casthouse, hardness machine one of the Units.

目前公司总面积为8866平方米，建筑面积为3800平方米，拥有5T行车5台，3T行车2台，148造型机2台，145造型机、摇摆压实型造型机数台，1T中频电炉2台，6立方热处理电炉1座，378E双勾吊抛1台，滚抛、甩桶机各1台，树脂砂再生回用混砂一套，化学分析仪1套，拉力机1台，金相分析仪、炉前分析仪、硬度机各1台。

His female bullfighter Lydia gradually Health love, but she was in a vegetative state after the Bulls Zhuangcheng away from her, just because Lydia's ex-boyfriend showed more affectionate than he is like love.

他对女斗牛士莉迪亚渐生爱意，却在她被公牛撞成植物人后离她而去，仅仅因为莉迪亚的前男友表现出好似比他更深情的爱。

I know of none which are not easy to answer, but what I am trying to do now is only by a series of hints to throw some light on the narrow path of legal doctrine, and upon two pitfalls which, as it seems to me, lie perilously near to it.

我不认为有什么难以回答的问题，但我现在要做的仅仅是通过一系列线索，来给法律理论的狭窄路径以及在我看来离它近得危险的两个陷阱提供一些启示。