查询词典 meaningful

With a summer internship in-between, a student can spend close to 8 months to work on a meaningful project.

随着暑期实习在中间，学生可以动用近8个月来的工作有意义的项目。

Inarguably, WY's last 3 months of his life was very meaningful – he got to re-learn about life and responsibility; he got to learn about love and be reunited with the love of his life; and, he got the opportunity to spend time with his mother in an effort to make up for the soon-to-be-gone-forever chance to take care of his mom; and, he even got to teach his father about love (at the expense of his illness and life) and somewhat mended the relationship of his half-sister with his parents.

无庸置疑地，伟易生命中的最後三个月是深具意义的：他对生命及责任有了另一番认知，他了解了爱也和她生命中的挚爱重聚，有机会在即将永远消逝的时机之前和母亲共处并尽可能地照顾他的母亲，他甚至能够(在牺牲自己的因病残馀的生命的庞大代价下)教导他的父亲什麼是爱，也多少修补了他同父异母的姊姊与他父母之间的关系。

This is very meaningful to effective managers incentive system both in theory and practice.

为建立有效的经理激励机制提供了理论和现实的意义。

The conclusions based on the research supply references to the design of tactile sensation evacuation indicatory sign,the designer can choose the shape and size of sign according to the conclusions, the research is practically meaningful to perfect the system of evacuation indicatory signs.

本研究所得结论对触摸型疏散指示标志的形状设计和大小设计提供了一定的科学的参考依据，对建筑物火灾疏散指示标志系统的完善具有一定的实际意义。

Indeed, even the phrase "at the same time" is only meaningful relativistically in a particular inertial reference frame.

其实，即使是这句话："在同一时间"，是唯一有意义的relativistically在某一惯性系。

A series of theoretical and experimental studies on the microstrip patch antennas with dielectric superstrates is carried out systematically. Firstly, a comprehensive survey of the microstrip antenna technology and its theories are presented. Then, two analysis techniques, named as the spectral domain Green's function method and the spectral domain integral equation method are developed. The SDGF method is a simplified analysis technique, which takes advantage of the spectral domain immittance approach to find the dyadic Green's function for the stratified media, and obtains the complete closed-form formulas for radiation patterns, directivity, efficiency, gain etc. Some interesting calculated results are presented. The SDIE method is capable of determining resonant frequency, radiation characteristics, input impedance etc, for the covered microstrip patch antennas. Comparing with other full-wave analyses it reduced computation and mathematical labour remarkably. The singularities near the pole location of the surface-wave modes and the difficulty of the integral computation over infinite range of oscillating integrands are dealt with actively and documented well. Results predicted by the SDIE method agree extremely well with our experimental results for resonant frequencies of various superstrates. The superstrate effects on impedance and radiation characteristics also have been investigated experimentally so that the gap due to lack of measured data and computed results for multi-layered superstrate has been filled to some degrees and two useful observations have been achieved for weakening the resonant frequency shift and optimizing the microstrip antenna gain. As a meaningful application, the design and analysis of a 4×4 patch array are introduced.

实用微带天线普遍加介质覆盖层来防护热，物理损伤和环境影响，也可能在飞行或严酷气候条件下自然形成覆盖层本论文对带介质覆盖层的微带贴片天线系统地作了一系列理论和实验研究首先，对微带天线技术和理论作了全面的综述然后，发展了两种分析方法，称为谱域格林函数法和谱域积分方程法SDGF法是一种简化的分析技术，它利用谱域导抗法来求得分层媒质的并矢格林函数，并得出方向图、方向性系数、增益等参数的完整的闭式公式，给出了一些令人感兴趣的计算结果SDIE法能确定介质覆盖微带天线的谐振频率、辐射特性和输入阻抗等与其它全波分析方法相比，它明显减小了计算量和数学工作量已有效地处理了表面波模极点附近的奇异性和对振荡的被积函数的无限区间积分计算的困难对于不同覆盖层情况下的谐振频率，由SDIE法所预示的结果与我们的实验结果吻合得很好对于覆盖层对阻抗和辐射特性的影响也已作了实验研究这在某种程度上填补了缺少实验数据和计算结果之间的间隙，并得出了缓解谐振频率偏移和优化天线增益的两点有用的结论作为有意义的应用，介绍了一个4×4元矩形贴片天线阵的设计和分析。

We can draw a conclusion from the comparison between natural number and meaning that both exactness and fuzziness are meaningful only lying in a cognitive field and the former is relative, which can only exist at a static and close system; while the latter is universal, which is the result of being the cognitive reference point. Both exactness and fuzziness come from the interaction of the cognitive subject and object, and they are dialectical and unitive, based on the historicity and infinity of human cognition, which determines what we can do, is just to hold the continuum by discreteness and infiniteness by definiteness.

从自然数与意义对比得出的结论是：精确性只存在于一个静态的封闭系统中，是相对的，模糊性是语言充当人类认知参照点的结果，是绝对的，这两个概念都只有放在某个人类认知场才有意义；精确性和模糊性都来源于认知主体和客体的相互作用，它们是辩证统一的，其辩证统一的基础在于人类认识的历史性、无限性决定了人类只能够用离散来把握连续、用有限去追求无限。

Calculation of the minimum flow rate to prevent mainstream from ingressing into cavity by numerical simulation is a contribution to the design of the cooling system of disc cavity. It is meaningful to the subsequent investigation of mainstream ingression both experimentally and numerically.

通过数值方法计算出外流存在下阻止主流燃气入侵的最小无量纲流量，这对于涡轮盘冷却系统的设计是一个贡献，对于后续的旋转盘腔系统主流入侵问题的实验及数值研究有一定意义。

So it is meaningful to explore the theory and practice of instructional design on inquiry learning.

本研究在分析探究学习的特征和教学设计理。。。

It is very meaningful and instructive not only on theory but also in reality.

无论在理论上还是在实践上都有一定的指导意义。

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。