查询词典 analytical

The detailed finite element analytical computation was successfully carried out on this structure and the stress and strain distribution of this structure were obtained under various actual operating conditions, thus laid a foundation for the structural improvement and optimization design of the rear loaded garbage compressing cart.

采用实际测试和变参数描述相结合的方法给出垃圾载荷的数学表达，利用ANSYS进行结构有限元分析调校载荷数学表达中的可变参数，保证了分析计算与实验测试结果的一致性，成功地对该结构进行了详尽的有限元分析计算，获得了该结构在各种实际工况下的应力及变形分布，为后装式压缩垃圾车的结构改进与优化设计打下了基础。

Then, this paper researches the effects of the single cell cathode porosity distribution of gas diffusion layer on the cell performance from analytical and statistical point of view.

然后，从解析和统计的角度对单电池阴极扩散层孔隙率的分布对电池性能的影响进行了研究。

Dynamic equations of micro gas turbine with single shaft were solved using an analytical method for the first time.

以上述理论分析为基础，本文根据相似原理，运用混合仿真方法首次建立了能源岛三联供混合仿真装置。

Shield tunneling ; Ground deformation ; Analytical method ; Gap parameters

盾构隧道；地层变形；解析法；间隙参数

Based on uniform ground movement pattern of shield tunnel, two-dimensional analytical solution of soil deformation induced by shield tunneling construction is deduced; and the method is applied to different construction phases.

Loganathan等提出的研究方法，通过对Verriujt计算公式进行修正，推导得到盾构施工过程中由于土体损失引起的土体变形二维解，该方法适用于施工阶段。

The standard materials of geology,chemical prospecting,heap leaching,gold ornaments and lossfree detecting series of gold and the standard analytical method as well as professional standard method of analysis promulgated all by the state ity are introduced emphatically.

具有&化学成分计量物&之称的黄金标准物质，在分析测定中起到传递准确值的作用，使不同地点、不同方法技术、不同时间测得的量值具有对比性。黄金标准分析方法体现了现代黄金分析方法的特点和水平，体现了现代

Can operate tools such as:projector,Sclerometer,height gauge,universal meter,oscilloscope,load machine,analytical balance,Malvern instruments and ordinary chemical experiment equipment or utensils.

会使用之工具：五金类有投影仪、硬度计、高度规等；电子类有示波仪、万用表、负载机等；化工类有分析天平、马尔文分析仪、普通化学实验器具。

Very strong analytical skills and sound knowledge to handle daily IT helpdesk work.

很强的分析能力和良好的IT日常维护知识。

The contacting simulative analytical model of a pair of herringbone gear used in warship was established,and let the result of calculation be compared with Hertz theory,therefore explained the accuracy,effectiveness and reliability of the contacting element on gear contact stress analysis.

建立了一对舰用人字齿轮接触仿真分析模型，并将计算结果与赫兹理论比较，说明了接触单元在齿轮接触应力分析上的精确性、有效性和可靠性。

Main production and operation of various types of colleges and universities, research institutes, laboratory equipment; as well as second-class, three types of medical equipment and medical hygiene materials and consumption only, medical ultrasonic instruments and related equipment; medical laser equipment; medical high-frequency equipment; physics treatment and rehabilitation equipment; clinical laboratory analytical instruments, etc.; operated by the Company Product variety is complete in specifications, which are sourced sufficient creditworthiness good company has a full range of modern information management.

主要生产和经营各类型高校，研究机构实验室设备；以及二类，三类医疗器械以及医用卫生材料及耗才，医用超声仪器及有关设备；医用激光仪器设备；医用高频仪器设备；物理治疗及康复设备；临床检验分析仪器等；本公司所经营的产品品种规格齐全，货源充足，资信度佳，公司拥有全方位的现代信息化管理。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。