第二十一章的相对论性力学主要限于强调能量和动量的概念。
The relativistic mechanics in chapter 21 is circumscribed with primary emphasis on the concepts of energy and momentum.
本文从九龙山构造的地质特征、地层岩性力学特性研究出发，优化了九龙山构造深井的井身结构。
This article started from the geological feature and the characteristics of formation lithology mechanics of the Jiulongshan and optimized the deep well casing programs.
着重研究了机械冲击和应力对无铅BGA封装焊点可靠性的影响，介绍了BGA 封装的可靠性力学试验（跌落、弯曲试验）及其分析方法。
The methodologies for free drop test and bending test are introduced, considering the important effect of mechanical stress on the reliability of lead-free BGA packaging.
有趣的是，这些流体动力学的适应性变化和人类为了改进高速飞机在空气动力学方面的设计特点十分相似。
Interestingly enough, several of these hydrodynamic adaptations resemble features designed to improve the aerodynamics of high-speed aircraft.
金枪鱼、鲭鱼和长嘴鱼有比这些更复杂的适应性，以提高自己的流体动力学。
Tunas, mackerels, and billfishes have even more sophisticated adaptations than these to improve their hydrodynamics.
李白突然明白了努力学习的重要性，他开始在学校努力学习。
Li Bai suddenly understood the importance of hard work, and he started to work hard at school.
问题是在量子力学中，时间保持其牛顿式超然性，提供物质赖以舞动但从不受其存在的影响的舞台。
The snag is that in quantum mechanics, time retains its Newtonian aloofness, providing the stage against which matter dances but never being affected by its presence.
路德维格·爱德华·玻尔兹曼是一位奥地利的物理学家，因为在统计力学和统计热力学领域奠基性的贡献而被人们所熟知。
Ludwig Eduard Boltzmann was an Austrian physicist famous for his founding contributions in the fields of statistical mechanics and statistical thermodynamics.
他说：“当你改变了断裂层本身的力学状态的以后，就有可能导致断层开始活动并加剧其引发地震的可能性。”
"When you alter the fault line's mechanical state," he says, "it can cause fault activity to intensify and induce earthquakes."
本文将使用示例代码来演示鼠标力学，从而增强在验证和连续使用应用程序时的安全性。
This article USES example code to demonstrate mouse dynamics for enhancing the security of applications in authentication and continuous usage contexts.
本文将使用示例代码来演示击键力学如何在验证及连续数据输入环境中增强应用程序安全性。
This article USES example code to demonstrate keystroke dynamics for enhancing the security of your applications in authentication and continuous data entry contexts.
波尔没有在偏向一方或另一方的极端中阐述波粒二象性，而是把它融进了量子力学的专门诠释中。
Rather than explaining away the wave-particle duality in favor of one or the other extreme, Bohr incorporated it into the very interpretation of quantum mechanics.
他们还计划从当地重要性和在顺风中传播的距离两个角度研究热力学影响的程度。
They also plan to study the extent of the thermodynamic effects, both in terms of local magnitude and of how far downwind the effects spread.
例如，缺乏渐进性过渡生物化石，热力学第二定律证明了进化论是不可能的，等等。
For example, that there's a lack of transitional fossils and that the second law of thermodynamics makes evolution impossible.
实际上就像热力学一样，动理学的研究方法也是经验性的。
And actually just like macroscopic thermodynamics, kinetics does take an empirical approach to the topic.
短期和长期安全性评价和预测非常重要，同样重要的还有佐剂本身的药物代谢动力学评价。
Short-term and long-term safety evaluation and prediction are important, as is the evaluation of the pharmacokinetics of the adjuvant alone.
文卡塔萨布拉曼尼亚的理论的一个重要意义是重新诠释了熵，熵本来用于科学地测量热力学的无序性和信息理论的不确定性。
A key idea in Venkatasubramanian's theory is a new interpretation of entropy, used in science to measure disorder in thermodynamics and uncertainty in information theory.
检索到与临床功效和安全性相关的两个随机对照试验(rct)、一个前后对照研究、两个回顾性报告，以及18个药物动力学研究。
Two randomized controlled trials (RCTs), one before-and-after study and two retrospective reports on clinical efficacy and safety were retrieved, together with 18 pharmacokinetic studies.
此外，还配备了额外的支撑装置，冷却管道和特殊的空气动力学系统。所以，威龙的高速并没有以牺牲安全性和稳定性为代价。
Additional bracing, extra cooling ducts and special aerodynamics are fitted to the Super Sport, so that safety and stability are not sacrificed for top speed.
对许多物理学家来说，这项发现不会令他们有丝毫担心，因为量子力学的传统解释已经包含了不可预测性。
The finding won’t give many physicists a moment’s worry, because traditional interpretations of quantum mechanics embrace unpredictability already.
(幻灯片出现：量力力学是根据过去预测未来的可能性(有些可能接近正确)。)
slide - "Since it is quantum-mechanical, it predicts probabilities some of which can be near-certainties for future events, given past ones."
为三项全能设计，结合了不寻常的空气动力学造型，具有易适应的传统自行车的操控性和能让你的自行车变成科幻电影里的交通工具的尖端混合动力技术。
Unusual combination of aerodynamic shapes of triathlon designs flexible handling of traditional bikes and advanced hybrid power technology turns ordinary bike into vehicle from fantastic movies.
为三项全能设计，结合了不寻常的空气动力学造型，具有易适应的传统自行车的操控性和能让你的自行车变成科幻电影里的交通工具的尖端混合动力技术。
Unusual combination of aerodynamic shapes of triathlon designs, flexible handling of traditional bikes and advanced hybrid power technology turns ordinary bike into vehicle from fantastic movies.
那个具有确定性的时钟机构式宇宙的牛顿的观点被量子力学更具动态性的，不确定性的也更让人迷惑的世界的理论所取代。
The deterministic, Newtonian view of a clockwork Universe was replaced by the much more dynamic, uncertain and entangled world of Quantum Mechanics.
对熵原理所导致的结局提出质疑，并不意味着争辩第二热力学定律的真实性。
To question the finality of the principle of entropy is not to dispute the second law of thermodynamics.
至于模仿飞鸟飞行来改善飞机的空气动力学性能，Usherwood也不是完全有信心，但是他也并没有排除这种可能性。
As for imitating avian anatomy to amplify airplane aerodynamics, Usherwood isn't wholly convinced - but he doesn't rule out the possibility, either.
我的父母亲总是教我努力学习的重要性，而不能只去做我喜欢的事情。
My parents always taught me the importance of working hard and not just to do what I enjoy.
我们还毫无证据足以肯定或否定热力学在整个宇宙中的适用性。
We have no evidence at all to confirm or contradict the applicability of thermodynamics to the universe as a whole.
我父母亲总是教育我努力学习的重要性，不要只做自己喜欢做的事。
My parents always teach me to know the importance of study hard and not only do the things I like.
我父母亲总是教育我努力学习的重要性，不要只做自己喜欢做的事。
My parents always teach me to know the importance of study hard and not only do the things I like.
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