查询词典 orbit

Typical accident-causing" theories includes Heinrich" s Domino" s theory, its development by Bird, Adams and other people, progress of which is that it is deficiencies of management system that are the root cause in accident causation sequence. This is author" s idea resource and main method to produce the water traffic accident-causing theory . in addition, uncontrolled transferring of energy theory, applies widely in safety management scheme for water traffic; human error accident model can be used to analyze causes of collision accident and to take preventive measures; perturbation theory and multilinear event sequencing method is a very useful investigation method to water traffic accidents. All of these theories have contributed to the development of water traffic accident-causing theory. As to orbit intersecting theory, the paper thinks it extension of Domino s theory, although it exists independently.

有代表性的事故致因理论有海因里希因果连锁理论以及博德、亚当斯等人对该理论的发展，这些发展的主要进步是突出了管理缺陷是事故因果连锁中的基本原因，是本文分析和发展水上交通事故致因理论的主要思想来源和方法论；能量意外转移理论，广泛的应用在水上交通安全的各项具体管理制度中；人失误事故模型能用于指导对碰撞事故的原因分析和预防；动态变化理论及多线性事件连锁论对指导事故调查是较好的分析方法；轨迹交叉理论虽然以独立的理论形式存在，但本文认为其实质仍然是因果连锁理论的发展。

An original two-dimensional Causes-Results Theory was promoted to be three-dimensional Orbit Intersecting Theory, which can be utilized to illuminate mechanism and measurement of coupling; and Domino Theory from H·W·Heinrich was redefined into "Mechanism of Eliminate and Uncoupling", which extend the connotation and thought of original theory and was discussed by this dissertation.

基于系统工程理论，论述了人-物-环系统中对HMTE风险构成因素的识别，在分析单因素、双因素和三因素耦合致因机理以及现有理论的基础上，提出了三维轨迹交汇理论，并建立了耦合致因模型，探索了HMTE直接耦合机理、间接耦合机理和风险构成的耦合度量，提出了剔除解耦、隔离解耦和支撑解耦三种机理的模型和方法。

Instead, not only will the development of enterprises from orbit, but also among enterprises has made the loss of market share, drain off a large number of customers, to lower their reputation, or even make enterprises toward recession.

反之，不但会使企业的发展脱离轨道，还可能使企业丧失已经取得的市场份额，流失掉大批的客户，降低企业的声誉，甚至会使企业走向衰退。

Spin-orbit coupling is a kind of relativistic effects, which are basic matter foratom and molecular physics. There is significant important in computing spin-orbitcoupling for comprehending and understanding photochemistry reaction,photosynthesis, activity for photobiology of druggery, and noctilucence and so on.

自旋-轨道耦合作用作为一种相对论效应，是原子分子物理学中的基本问题，研究它对我们正确理解和认识光化学反应、光合作用、药物的光生物学的活跃性和生物发光等过程至关重要。

The sufficient condition for nonexistence of the closed orbit is got by using the method of Dulac function.

运用Dulac函数法，得到了系统不存在闭轨的充分条件。

In this paper, the nonexistence of the closed orbit which circles the equilibrium is proved by using the Dulac function, then all the orbits of the system are bounded by the Filippov transformation and comparability theorem.

本文利用Dulac函数法，首先判定了不存在绕平衡点的闭轨线，然后利用Filippov变换和比较定理，证明了系统所有轨线的有界性，进而得到了平衡点是全局渐近稳定的。

The swell-shrink characteristic of the earth and its varying velocity in radial direction are the main effecting factors of the earth tide energy. The maximum energy occurs at 268°05′of the earth moving orbit.

地球的胀缩特性和沿轨道径向的变化速度，是影响地球潮汐能量的决定因素之一，地球公转轨道的268°15′处为潮汐能量最大处。

ABSTRACT After the ebb-tide of the May 4th Movement, the Chinese modern thoughts and literary circles went from relative unity towards diversity Up to the 1930's, behind the spirit transformation at the end of the twenties, Chinese modern intellectuals began to relocate and redesign their own outlooks on life and literary ideal The Lunyu School, which was led by Zhou Zuoren and Lin Yutang, mostly appeared as leisure humorous essays in some journals, such as Lun Yu, Ren Jian Shi and Yu Zhou Feng which was edited by Lin Yutang It formed an unique landscape at that time This thesis focused on the Lunyu School as the main object of my study I investigate the Lunyu School by putting it into the vertical orbit of changes of the thoughts and literary circles after the May 4th Movement, and by comparing it with the mainstream of Left-wing and other literary schools in the thirties Through the exploration of Lunyu School's political and social thoughts, literary ideas and aspects of prose creation, I pursue the life choice of some free intellectuals in the thirties, and draw psychological outline of an age of intellectuals, which was very complicated and attractive during that specified time and space When we reconsider the rights and wrongs, the merits and demerits, and the gains and losses in theory and creations of Lunyu School intellectuals, any oversimplified study method would be of"no avail but the waste of mind"Unless ample estimation of their own complexity and contradiction is made, furthermore subtly delineates quite a lot of originates which caused these complexity and contradiction, the research will not be valuable In face of the whizzed coming Left-wing movement in literature, Lunyu School acted as a reconsideration in literary modernity such reconsideration is a layer of thinking They introspected intellectuals'essential mind and enlightened reason, querying the impulsive, swift and fierce ideological trend, judging by value in the relations between individuality and society, individuality and era, literature and politics.

五四落潮后，中国现代思想界、文学界由相对统一走向分化，至二十世纪三十年代，现代知识分子经由二十年代末期的精神蜕变，开始重新定位和设计自己的人生观和文学理想。以"京兆布衣"周作人为精神领袖、以林语堂为主帅的论语派，以幽默闲适小品文相号召，在林语堂主编的一系列刊物《论语》、《人间世》、《宇宙风》上聚集，南北呼应，造成了当时文坛的一种独特景观。本论文以论语派为研究对象，将其放在五四以后文学界与思想界变动的纵向轨迹上，放在与三十年代左翼主流话语的颉颃及与其它文学流派的比照中加以考察，通过对论语派政治社会思想、文学观念及散文创作诸方面的探讨，追索三十年代一部分自由知识分子的人生选择，勾划出他们在一个特定时空里复杂又极具魅力的心理轮廓。学术界对论语派中一些主要作家已有较深入的研究，但迄今为止，尚无从整体上对这一文学流派作宏观研究的专著，而陈旧的理论视界又往往阻碍了对论语派的重新评价。

Ectopic meningiomas is rarely seen. The tumor always generates in the scalp, cranial bones , orbit , nasal sinus , middle ear , nose ,neck, post-peritoreum, semi lunar node and ebonite membrane .

异位脑膜瘤好发于头皮、颅骨、眼眶、鼻窦、中耳、鼻腔、颈部、腹膜后、三叉神经半月神经节、硬脑膜外层等。

First, we know that the plane ts all orbit close to the earth's orbital plane , the ecliptic

首先，我们知道所有行星的轨道都很靠近地球的轨道平面――黄道面。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"