查询词典 practical

Practical and passionate Volunteers: We are still looking to see if the 'Teaching Fellow' project volunteers can both communicate with the upper levels and the lower levels and if they are able to be as practical yet possess similar summarizing ability in the same way as native volunteers do.

踏实有激情的志愿者。Teaching Fellow项目的志愿者是不是能象现在我们国内几个志愿者一样既能上传又能下达，既能实干又有很好的总结能力，我们还要拭目以待。5。

The quenching process computer simulation combined with practical production was developed based on the synthesizing of the present sophisticated achievements of numerical algorithm, heat conduction, thermotics and transformation dynamics, solid mechanics analysis, and the accuracy of model was testified. The studies of this dissertation made an attempt on the application of quenching simulation into the practical productions.

综合现有先进的数值算法、传热学、相变动力学和固体力学分析的研究成果，对淬火应力场进行结合实际生产计算机模拟，并验证了模型的准确性，为淬火模拟应用于实际生产作了初步尝试。

This thesis will play a very big leading role and have engineering practical value on pit-jacked pile rising to replace in the northwest loess. But at the same time, much work will need to perfect it, in order to draw much large lessons from the work to guide the practical engineering.

本文的课题对坑式静压桩在西北黄土场地多、高层建筑项升纠偏中的推广应用具有很大的指导意义和工程实用价值，但同时，今后仍然需要做很多的工作来完善它，以便对工程具有更大的借鉴意义。

This electronic tide diagram is simple, convenient and practical. By the help of this diagram, mariners can easily find accurate tide height at any time of each tide station. It has a practical value to relax the mariners' work load and reduce errors that may arise to ensure the safety of navigation.keywords : paper "Tide Table" electronic tide diagram, shiphandling, pilotage

在上海港船舶引航实践中试用表明，该电子潮汐图表简单明了、方便实用、易于推广应用；借助该电子潮汐图表，船舶驾引人员可方便地查看每个潮位站任意时刻的精确潮高，对减轻船舶驾引人员工作负担，减少可能出现的差错，保障航行安全具有实用价值。

The course has two characteristics. One is that it pays attention to the method learning of practical application and the ability cultivation of practical manipulation, the other is that quantitative remote sensing basic is treated as one of the important tuitional contents, and it would be helpful for students to become advanced remote sensing technicians.

课程具有两方面的特色，一是注重实际应用方法的学习和实际操作能力的培养；二是将定量遥感基础理论作为教学的重要内容之一，为让学生成为高级遥感技术人材打下良好的基础。

When establishing models for practical control systems, there are errors, which can be described as the model uncertainties, between the systemic model and the practical problems because measurement errors, various disturbances and unestablished model dynamics are inevitable.

在对实际控制系统建模时，由于不可避免地存在着测量误差、各种干扰及未建模动态等，导致系统模型与实际问题之间存在着误差，一般称这些误差为系统中的不确定性。

According to the practical engineering application, the reasonable effective lengths of compressed chords and braces are presented. In the end, the static behavior of multiplanar XX-joints are discussed, which used widely in practical engineering. An amount of joints with the variable joint parameters under lode-case are analyzed. Base on research achievement of uniplanar X-joints, a set of formula is proposed to predict the ultimate bearing capacity of multiplanar XX-joints, which are easy to understand in physical concept and simple in practice.

最后对实际工程中常用的空间XX 型节点进行了探讨，分析空间轴心受力XX 节点和空间平面内受弯XX 型节点的空间几何效应和空间荷载效应，进行大量系统的参数研究后，得到各自的效应系数，并且在矩形钢管混凝土桁架平面X型节点研究成果的基础上，给出了两种受力情况下节点的承载力计算公式，公式物理概念清晰、简单实用。

Therefore, the research of warp knitting used in fashion design application has a vital practical significance and this article puts forward some proposals on the practical application in fashion design of warp knitting.

研究经编面料在时装设计中的应用具有重要的实际意义，本文就经编面料在时装设计中的实际应用问题提出了一些观点和建议。

The E-TOF will also be feasible and practical to assist chemists in screening the optimal reaction condition or evaluating the overall efficiency of different catalytic systems for a specific asymmetric reaction.4.For the first time,we explored chiralγ-hydroxy-α,β-acetylenic esters,which were prepared via asymmetric alkynylation,as key intermediates to the synthesis of chiralγ-butyrolactones. This convergent and enantioselective approach to chiralγ-butyrolactones is practical and easily handled with protecting group free.

这一概念包括反应产率、对映选择性、配体用量以及反应时间四个重要反应参数，不仅适用同一反应不同催化体系的横向综合性评价，而且适用于某一特定反应催化体系的优化过程，有助于研究人员选择最佳的反应条件。4、我们发展了以手性γ-羟基-α，β-炔酸酯为关键中间体完成了手性γ-丁内酯类天然产物的对映立体选择性全合成，该关键中间体能够以我们的催化体系方便的对映选择性合成，之后的官能团转换方法成熟，易于操作，无需进行繁琐的官能团保护和脱保护过程，绿色经济。

For the first time, the penalty hybrid/mixed finite element method is applied to practical engineering problems. Performance of structures under wind actions is analysed. A practical program system is also developed for the computation of aerostatic coefficients.

本文首次将罚杂交/混合有限元运用于实际工程问题中，计算分析了桥梁结构在风荷载作用下的行为，建立了一个实用的计算空气静力系数程序系统。

Putt your way through 36 fun-filled holes of minigolf on 3D designed courses with elevated greens, bunkers, bridges and water hazards, among other crazy obstacles.

您的推杆方式，通过36个有趣的填孔迷你的三维设计的课程，以提升绿党，掩体，桥梁和水的危害，除其他疯狂的障碍。

Some participles can be used either as attributes or as predicatives.

有些分词既可当定语用，也可当表语用。