查询词典 mechanical

Position Eight:Mechanical Engineer 4 persons, HVAC, Plumping, Mechanical and Electric, one each

职位八：设备专业设计师 4 人（给排水，暖通，机电，电各1人

It is proved that this failure process is not only a pure mechanical process, the thermo-mechanical coupling effect and pyromagnetic effect are not negligible.

结果表明，这个失效过程并非纯力学过程，其中的热力耦合和热磁效应不容忽略。

A set of quadruply coupled equations (fluid flow, convection-diffusion, energy conservation and mechanical equilibrium) with a number of cross-couplings and coupled constitutive relations is formulated to quantify the multi-physics of oil displacement by CO2 injection, implemented into and solved by using FEMLAB. FEMLAB is the first engineering tool that performs equation-based multi-physics modeling in an interactive environment. With FEMLAB, the coupled multi-physics model can be solved simultaneously. The applicability of this model has been demonstrated through an example of simulations for a two-dimensional reservoir of size 1000 m×1000 m with one injection and one production wells. Model results illustrate the significant importance of the cross-couplings between individual (thermal, hydrological, chemical and mechanical) physics.

首先，建立一套流、固、热、多相流等多场全耦合控制方程组及其相应的耦合本构关系；然后，采用FEMLAB为工具来模拟三次采油阶段CO2驱油过程中的流、固、热、物质守恒等多场之间的全耦合作用，是第一个人机交互式的基于偏微分方程组的多物理场耦合分析的工程工具，利用FEMLAB，该4个耦合方程组成的方程组可以一次同时被求解出来：最后，应用该模型来求解一个二维油田的驱油情况，数值计算结果表明，原位应力、注入温度、注入压力等因素对CO2的地下贮存效率、驱油速度等有重要影响。

The mechanisms and mechanical components in general use are mostly used long-term and recurrently , and most of these mechanical components bear long-term loads and alternate loads .

普遍应用的机械，设备和机械构件，一般都是长期使用和循环使用的，运动部件大多承担长期交变载荷。

The bismaleimide resins are widespreadly used in the areas of aviation, airspace, mechanical and electronic industries because of their features such as thermal stability, insulativity, radioresistance, fire retardatory property, weather resisting property, good mechanical property and dimensional stability.

双马来酰亚胺树脂以其优异的耐热性、电绝缘性、耐辐射、阻燃性、耐侯性，良好的力学性能和尺寸稳定性，成型工艺类似于环氧树脂等特点，被广泛应用于航空、航天、机械、电子等工业领域中。

However, the research works on the mechanical strength of the catalyst in macro scopic viewpoints are carried out comparatively deep, but the understanding about in elemental rules of mechanical strength during forming process of catalyst are not sufficient.

然而，从宏观角度考察催化剂机械性能的研究相对比较深入，而对成型过程中的催化剂强度性质自身规律的研究还不够深入。

Basing on electronic gearing, such shaftless printing machine will deliver faster speed machines with better printing accuracy, but less mechanical wear and tear due to the reduction in mechanical parts.

在电子传动装置的基础上，这些无轴印刷机械将能够提供更快的速度以及更好的印刷精度，同时，由于机械零部件需求的减少而大大降低了机械的磨损和老化，也节省了大量的维修成本和时间。

By using an empirical potential of free energy on dsDNA which was obtained experimentally by Strey, a relation between total energy of chip and some factors, such as nanogeometric, physical. chemical characteristics of DNA, geometric dimension, macroscopical mechanical properties of chip, etc was formulated under the consideration of mechanical energy of microcantilever beam, electrostatic energy, configuration entropy, and osmotic energy of gene-layer.

首先，在考虑微悬臂梁机械能和基因层静电能、构型熵、渗透能的情况下，借助Strey通过实验得到的双链DNA自由能的经验势，建立了DNA纳观几何、物理、化学特征以及芯片几何尺寸、宏观力学性能等因素与基因芯片总能量之间的关系。

Thus the calcium thenardite becomes penetrable porous medium, holding the pervasion and mechanical characteristics that are called solution pervasion and mechanical characteristics, respectively.

由于矿物组分溶解特性的差异，在一定渗透压力作用下，钙芒硝盐岩体内会产生溶解渗透交互促进作用，从而由低渗透介质变为高渗透的多孔介质，其渗透及力学特性受其矿物组分硫酸钠溶解程度的影响极大，这种特性称之为溶解渗透力学特性。

Polypropylene ; thermotropic liquid crystalline polymer ; hybrid composite ; mechanical properties ; dynamic mechanical analysis

聚丙烯；热致液晶聚合物；混杂复合材料；力学性能；动态力学分析

Anna: No, I've got a hangover.

不是，我昨晚宿醉了。

We head into the mountains in Su's new Land Cruiser, stop for lunch at a scenic restaurant and then hang around drinking beer and eating fruit as two of his employees attempt to lure the birds with a tape recording of the fowl's mating call.

我们坐上苏的巡逻车向山顶出发，在一家风景优美的餐馆吃了中饭。然后我们喝着啤酒吃着水果四处逛。