查询词典 method of work

A new viscous terms′ discretization in the frame-work of the finite volume method is used which has the advantages of less operation counts and full conservation.

粘性项的计算上采用了一种有限体积框架下新的离散化方法。

The orthogonal experimental method was employed in this work to research the law of effect of Mo, Ni and Cu on the as cast microstructure and mechanical properties of Cr26 high chromium cast iron that used on the furnace liner.

采用正交试验法研究了Mo、Ni、Cu对高炉衬板用Cr26高铬铸铁铸态组织和性能的影响，以宏观硬度和冲击韧度为考察指标，对3种合金元素含量进行了优化设计。

Firstly, we research the Vlasov antenna with reflector mainly. A new method to calculate the radiation of the antenna is founded with Vectorial Theory of Diffraction, and the corresponding program is made. The reflective characters of Vlasov antenna are studied with Moment Methods, and the results show that the total reflected energy is less than 0.25%. The radiation patterns of the antenna are analyzed, and the formulas to estimate the wave beam parameters and to design the antenna are provided. The feasibility of radiating high-order modes by Vlasov antenna is also discussed and verified. The hermetization of the Vlasov antenna is researched and the results show that with such kinds of hermetization the antenna can work under gigawatt level. The design of the mode converter from TEM to TMoi is studied, which is useful when the TEM coaxial mode is radiated by Vlasov antenna. At last, the flared-end Vlasov antenna is also discussed.

在Vlasov天线方面：用矢量绕射理论建立了天线辐射场的计算模型并编写了计算程序，该程序计算结果在主瓣上与实验测量吻合良好，近旁瓣也基本一致；利用矩量法计算了天线的反射系数，表明该天线有较小的反射，总的能量反射小于0.25％；详细分析了天线的辐射特性，给出了天线辐射波束相关参数的估算公式和天线设计公式；进一步研究和论证了Vlasov天线辐射高阶轴对称模的可行性；对天线的密封方式和功率容量进行了讨论，结果表明在不需很大密封罩的情况下可以获得GW级的功率容量；为了用Vlasov天线辐射同轴TEM模，研究了TEM-TM_(01)模式转换器的设计，得到了一些基本规律；最后，介绍和分析了带有锥形喇叭的Vlasov天线。

To applied design process that retreats deep bore of type to note the grouting technique in the sand gravel ground, the liquid note the grouting work method characteristics to carry on a research, to note the grouting parameter such as grouting scope, grouting project, grouting pressure, grouting discharge and the grouting bore to set out...etc.

对后退式深孔注浆技术在砂卵石地层中的应用设计流程，双液注浆工法特点进行研究，对注浆参数如注浆范围、注浆方案、注浆压力、注浆流量及注浆孔布置等进行优化，并应用该技术成功穿越了德宝人行桥。

The some machine fixes the factory machine processes the cartful a low pressure goes together with to give or get an electric shock system and cars change to give or get an electric shock a design Chinese summary: This design is the design that some cartful to passes to the some machine processing plant a low pressure for changing giving or get an electric shock with first processing car go together with to give or get an electric shock the system, make stronger" factory power supply and protect after the electricity" and some related and curricular theories knowledge, study with control the basic method that factory( change to give or get an electric shock) electricity part design, foster independent analysis in ego with the basic technical ability that problem-solving work ability and actual engineering's design, from but proceed this time graduate designs, for our four hearses of the study draw a satisfactory period.

那位老大帮帮忙，专业翻译。有分。帮忙翻译以下内容：某机修厂机械加工一车间低压配电系统及车间变电所设计中文摘要：本设计是通过对某机械加工厂的某一车间变电所和一个加工车间的低压配电系统的设计，来巩固&工厂供电及继电保护&及一些相关课程的理论知识，学习和掌握工厂电气部分设计的基本方法，培养自我独立分析和解决问题的工作能力及实际工程设计的基本技能，从而进行了此次的毕业设计，为我们四年的学习画上一个圆满的句号。

Thermal fatigue property of the cast hot-work die steels with different V/C was investigated with the self-restricting test method.

采用自约束热疲劳试验方法，研究了不同V/C对铸造热作模具钢热疲劳性能的影响，并对比研究了铸造热作模具钢和H13钢的热疲劳性能。

Different from the previous work which partitions the system onto a pre-defined architecture, this method generates the architecture automatically according to the inherences of the applications.

与已有的在系统划分中事先设定目标结构方法不同，文中方法可以根据应用的特点自动生成划分的结构。

The gap element method is proposed in the paper for two kinds of problems, which include contact problem and gap joint problem. Elasticity contact problem falls into the category of unknown boundary value problems. It follows that the contact area and contact conditions or states can never be determined without special mathematical analysis, which is a very difficult work. The boundary conditions of the contact surfaces are deduced.

文中给出了间隙元法在空间可动部件接触问题中的应用，推导了其几何边界条件和力学边界条件，利用虚功原理推导了含间隙元弹性接触问题的有限元方程式，给出了其数值解法的迭代步骤，并指出了利用间隙单元进行分析的特点。

The guided work is the key to the ultra-Long jacked pipe project. But the manual surveying method can not satisfied the need of the ultra-long jacked pipe project.

中文摘要超长顶管施工的导向工作是顶管施工中的关键，如今在一般距离顶管施工中采用的人工测量方法完全不能满足超长顶管施工的要求。

In practical work, we can fit the empirical equation of regression according to least square method when we use the old data, and needs to make the Real-time treatment for new acquired data in the light of the equation, namely, we need combine new acquired data with the original data, then infer the new empirical equation of regression.

在实际工作中，当我们用旧数据根据最小二乘法拟合出经验回归方程后，常常获得一些新的数据，需要对新获得的数据进行实时处理，即要把它和原有数据结合在一起算出新的经验回归方程。

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。