向地面

The insurmountable difficulties of traditional control strategy in isolating vertical vibration and controlling micro-oscillation may be overcome by employing magnetic levitation technique.As a fundamental research of this technology,the governing equitation of rigid uniformity magnetic suspension pole is derived.

采用磁悬浮技术可以解决传统控制方法在竖向隔震、微振控制等方面所面临的难题，作为这项技术应用基础研究，本文建立了磁悬浮均匀等直刚杆的运动方程，讨论了方程的稳定性，给出了随机地面扰动输入下求解非线性振动解的Runge-Kutta格式，并对悬浮刚杆在任意输入下的响应进行了分析。

Then the heat is gradually transferred to the surface air of the rooms via exothermic boards.

被加热的地面再将热能缓缓的向室内贴近地面的空气传递。

The fox trotting rod to mention, bamboo vines head into the ground, accurately, bamboo foxes paddle is pretty high and cast down, freedom, rod fox successfully passed high grape, safely landed soft grass.

狐狸提竿快步向葡萄藤奔去，竹竿头准确地插入了地面，竹竿将狐狸高高荡起，然后是漂亮的抛竿动作，自由下坠，狐狸成功地跃过了高高的葡萄架，安全地落到了松软的草地上。

At the end the test of ground gravity solution from simulated satellite data and down continuation of airborne gravimetry are conducted.

提出并建立了球面小波正则化方法，建立了不适定问题的渐近逼近解，利用这种方法进行了模拟卫星数据反解地面重力位试验以及航空重力测量数据向下延拓试验。

He said he'd instructed his new Defense Secretary Robert Gates to report back to him with a plan to increase ground forces.

他说他会指示新任国防部长罗伯特盖茨向他汇报关于增加地面部队的方案。

If you are doing the pose to the right, your right leg is at an angle to the floor that makes it easy for gravity to pull the leg into hyperextension.

如果你向右侧做三角式，你的右腿与地面呈一个角度，这样由于重力的作用，就会很容易将右腿的膝盖拉到超伸的状态。

The effects of ground on trimming and maneuvering control were studied.Taking a typical helicopter as an example,the trims for steady flight with different velocities and altitudes were first solved.Then control laws for lateral jink maneuver were obtained for helicopter NOE flight.The calculation results conform to the ground effect theory,and load factor and control variation of the maneuver can be used for reference.

以某直升机为算例，在近地飞行和考虑不同速度与高度时，分别进行了直升机稳定飞行时的配平计算，然后以侧向紧急转弯机动为例，对机动操纵规律的问题进行了计算分析，计算结果与地面效应的理论相符合，机动过载和操纵变化规律可以为飞行试验提供借鉴。

Additionally it increased the rise of the relative sea level, as a result changed the models of coastal erosion and forced the coastline retreat landward or narrowed the tidal flats at an accelerating rate with the strengthened hydrodynamic action.

该区地面沉降的时空差异性及其在相对海平面上升中的叠加作用，不仅关系到三角洲的垂向发育过程，且对黄河尾闾的摆动、下游河道的淤积、海岸侵蚀和潮滩冲刷等方面都有着重要的影响

After feeding, the larvae drop back to the ground to complete their development.

在饲养之后，幼虫下降向后地到那地面完成他们的发展。

Orienting directed from the theory of "interbed" put forward by Leake, based on the Terzaghi\'s effective stress principle, the principle of coupling groundwater flow equation and soil deformation equation is analyzed in this paper. And the land subsidence model coupled by three dimensional groundwater flow model and one dimensional soil deformation model was built.

本文从Leake提出的含水层内的"夹层"理论出发，在Terzaghi有效应力原理的基础上，分析了地下水流方程和土体变形方程耦合的机理，建立了由三维地下水流模型和垂向一维土体变形模型耦合得到的地面沉降模型。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。