潮汐现象

用牛顿力学基本原理分析海洋的潮汐现象

Analyzing Ocean Tide phenomenon by Basic Principle of Newton 's Mechanics

潮汐现象与同步卫星的姿态稳定性

Tide and attitude stabilization of synchronous satellite

3.gravityn.地心引力，重力潮汐现象常被看作是重力存在的证据，但这其实是不正确的。

The existence of tides is often taken as a proof of gravity but this is actually inaccurate .

潮汐现象的成因

Phase Analysis Tide of Ocean THE ORIGIN OF TIDE

潮汐现象的物理模型

The Physical Model of Tide Phenomenon

讨论了引潮力的成因，太阳的引潮力与月亮的引潮力的相对大小，并对潮汐现象的一些规律和影响因素作了简要介绍。

The origin of tide-generating force and the relative rate of the tide-generating forces from the sun and the moon are discussed .

模型的改进必将增进对潮汐现象的认识，促进学科间进行相互融合和相互渗透的研究（例如潮汐摩擦引起的月球自转的长期缓慢减速、地球内部结构的物理学研究等）。

The improved knowledge of tides allows interdisciplinary studies including the lunar deceleration caused by tidal frictions as well as geophysical studies of Earth 's internal structure .

运用非调和法，直接从引起潮汐现象的天文因素入手，以2002年香港验潮站实测资料为例，用神经网络对潮汐知识进行了学习仿真，对未知结果进行了预报。

Starting with the research on astronomic factor which arouses tide phenomenon , this paper introduces a method of nonharmonic analysis based on neural network to predict tide .

观测结果表明：巨盐核主要来自海上；巨盐核浓度与天气背景、风向风速和潮汐现象等有关。

These observations indicate that the main giant salt nuclei originate from the sea surface , and their concentration are related to the wind , tide and weather situation .

在月亮和太阳等天体万有引力的作用下，地球上的岩体、海洋、湖泊及地下水都会产生潮汐现象，含油气的流体在含油气圈闭内由于天体的作用也会产生潮汐现象。

By the action of the universal gravitations between the sun and the moon , the tide phenomenon occurs on the rocks , sea , lakes and groundwater on the earth , and also on the liquids comprising hydrocarbon-bearing traps .

虽然一颗卫星也会由于它的母行星而产生潮汐现象，但是它永远不会一颗恒星所影响，因此它总会有一些昼夜循环即使从地面的角度来看，它很奇特。

Though a moon may become tidally locked to its parent planet , it can never be locked to a star , so it will always have some sort of day-night cycle-even if it is an odd one from a terrestrial point of view .

最突出的问题有二：1、设备资源利用率不均，用户数、话务量无法实现动态调整（潮汐现象）；2、缺乏切实、高效的网络容灾方案。

The most significant problems are : 1 . The resource utilization rate of the facilities is not even , the number of subscribers and the traffic could not be adjusted dynamically ( tidal phenomenon ) . 2 . The lack of a practical and efficient network disaster recovery plan .

他们的想法基于一种称为“潮汐加热”的现象。

Their idea relies on a phenomenon called tidal heating .

“异常潮位”是指潮位大大高于当时正常潮位，潮汐时间没有明显提前规律的一种突发性潮汐现象。

Non-normal tide is a tidal phenomenon that occurs suddenly , lasts shortly , covers small area with much higher tidal level and gives little advanced warning .