查询词典 scope

The application scope of high-tension separator should be briefly introduced.

简要介绍高压电选机的应用范围，然后详细说明高压电选的原理。

The scope of this ideological hijacking is broad, yet barely recognized.

的范围，这条思想劫机是广泛的，但勉强承认。

In order to reasonably depict four basic problems with friction, one Coulomb friction new form in first Kirchhoff stress is proposed to deal with finite deformation problems, other Coulomb friction form in incremental mode to elastoplastic flow theory; Hilbert function spaces concerning elastoplastical problems with friction are established, so it makes all operations and calculations in the treatise standardized within the scope of reasonably topologic structure; In view of functional extremum, the equivalence between generalized variational inequalities principles in elastoplasticity with friction and corresponding basic problems are testified by inducing Lagrangian multipliers, so it provides a rationally theoretical basis for numerical methods in elastoplasticity with friction; From the viewpoint of variational inequality, the theory of generalized variational inequalities in elasticity and elastoplasticity with frictional constraint is studied, and the uniqueness and existence of the solution of FEM is proofed under the proposed conditions of stress compatibility, and them FEM approximation and a discrete solution are discussed; Based on the principles of generalized variational inequalities in elastoplasticity with friction, direct generalized variational inequalities methods is pretended, which is a natural generalization and development of direct variational methods; Using generalized variational inequalities methods, some examples in metal forming including plane deformation, upset and extrusion are analyzed and the results prove that all the theories and methods in the paper are right, feasible, accurate and advanced.

主要内容有：为了合理地描述金属塑性成形中摩擦约束弹性、弹塑性基本问题，提出和研究了有限变形下以Kirchhoff第一应力表示的Coulomb摩擦定律形式和弹塑性流动理论下以增量形式表示的Coulomb摩擦定律表示形式；系统建立了摩擦约束弹塑性问题的Hilbert函数空间，使本文规范在一个具有合理的代数拓扑结构内进行一切操作和运算；利用Lagrange乘子，从泛函极值的角度系统地阐述和论证了一系列摩擦约束弹性、弹塑性广义变分不等原理与相应的实际问题之间的等价性，它为处理摩擦约束的弹塑性力学数值方法提供了合理的理论基础；从变分不等式的角度出发，阐述了对应于摩擦约束弹性、弹塑性问题的广义变分不等式理论，首次提出了在应力相容性条件下，它的有限元解具有存在唯一性，进而讨论了其有限元近似及离散解法；基于摩擦约束弹塑性广义变分不等式原理，首次提出了直接广义变分不等式方法，这一方法是直接变分法的合理推广和发展；利用直接广义变分不等式方法对金属压力加工中的平面变形问题、镦粗、挤压等塑性成形问题进行了分析计算，验证了该理论和数值算法的正确性、实用性、精确性和优越性。

And to and be for the benefit of all parties performing services within the scope of this Agreement for or on behalf of the Tug or Tug owner or Hirer as servants, agents and sub-contractors of such parties.

也适用和有利于作为拖轮或拖轮船东或租船人的工作人员、代理人和分包人为他们或代表他们执行本合同范围的服务的一切有关方。

Historically, it has had quite a broad scope, and in many cases was founded in religion.

从历史上看，它有相当广泛的范围内，而且在许多情况下，成立于宗教。

The property , application scope and prospect of each met hod are al so discussed.

噻咯因具有独特的电子结构和光电性能，已成为近年来研究的热点。

Because the government is encouraged,raise a pig to become rich, place opened two active young pigs to trade the market, greatly small hoggery is seen everywhere, as a result of scope effect, it is cheaper that integral price also compares domestic other area, young pig of Su Qian also because of this establish fame, annul went to countrywide each district.

由于政府鼓励养猪致富，当地开设了两个活跃的仔猪交易市场，大大小小的养猪场四处可见，由于规模效应，整体价格也比国内其他地区更便宜，宿迁的仔猪也因此而确立名声，销往了全国各地。

Analysis on origin and development process of natural resources reveals that natural resources are homogeneously originated with human beings, are interdependent with human knowledge and developing along with human knowledge; moreover, the determination of the scope, quality and quantity of natural resources relies mainly on human knowledge accumulation and science and technology development level.

通过对自然资源的起源与发展过程的分析，可以发现自然资源与人类是共同起源的，是与人类的知识相互依存、共同发展的，而且自然资源的范围、质量与数量的确定主要取决于人类的知识积累和科技发展水平。

The application of the permeability obtaining with stoneley-wave inversion in those complex lithology reservoirs with lower porosity and permeability shows that the permeability from stoneley-wave is a good reference to divide into zone for those reservoirs with relatively good wellbore conditions, big sediment thickness and good homogeneousness. This enlarges the application scope of acoustic logging.

斯通利波渗透率在低孔、低渗透性复杂岩性储层的应用结果表明，对于井眼条件相对较好、储层发育厚度大且均质的该类储层，可参考斯通利波渗透率进行储层的有效性划分，从而拓宽了声波测井的应用范围。

Cerna Hora became the headquarters of large enterprises with significant regional competence.Cerna Hora Brewery again extended her scope of operation and took the a great role in Czech beer business.

由于强大的地区竞争力，黑山啤酒成了大企业的主导，再一次扩大了黑山啤酒厂的规模和在捷克啤酒业内的重要地位。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。