地形的

For the shipping safety of Three Gorges Project, a physical model (1:100) experiment has been implemented from 2002 to 2003.The physical model is to evaluate the daily peaking influence on upper flow conditions for navigation and it is supposed that the Three Gorges Project have been operated 50+4 years and 70+6 years under aggrading conditions.

为了三峡工程航运安全，2002~2003 年利用 1：100 三峡库区水工模型，进行了三峡工程运行至 50+4 年和 70+6 年淤积地形条件下的电站汛期日调节对上游通航水流条件影响的物理模型试验。

Simul-climbing is an important alpine skill. As are short-roping, improvised belays, bowline-on-a-coil and all the older techniques which people raised in gyms consider exotic, unimportant or unsafe.

行进间保护、短绳攀登、利用天然地形保护、用布林结制作简易安全带等技术都非常重要，尽管那些从攀岩馆里练出来的人们或许会觉得这些较为&老旧&的技术太过诡异，不太重要或是不太安全。

His life will also be at risk when crossing rivers in his tiny kayak and clambering across treacherous terrain.

他的生命亦将处於危险之中，当以他的小皮艇横过河流在和攀爬跨越险恶地形。

He who quits the field is beaten; hence the necessity devolving on the responsible leader, of examining the most insignificant clump of trees, and of studying deeply the slightest relief in the ground.

谁退出战场，谁就失败。因此，负责的主帅必须细致深入地察遍每一丛小树和每一处有轻微起伏的地形。

Dozier J%J Frew Rapid calculation of terrain parameters for radiation modeling from digital elevation data 10.1109/36.58986 IEEE Transactions on Geoscience and Remote Sensing , 1990,5

傅抱璞 不同地形下辐射收支各分量的差异与变化大气科学， 1998，(2)朱志辉非水平面天文辐射的全球分布中国科学B辑， 1988，10

It adapts to different terrain angles and different gaits, can tell whether the user is going up or down stairs, and increases both speed and stability.

对不同的地形角度和不同的步法，动力脚一号都能做调适，而且它能侦测使用人是在上楼梯或下楼梯，使得速度和稳定性都能增加。

Therefore,the influences from DEM girds size on the precision of topographical factors and choosing suitable grids size are of great importance in practical application.

因此DEM网格尺寸对地形因子精度的影响以及选择适宜的网格尺寸在实际应用中就至关重要了。

Based on the GSM (Globing System for Mobile Communication) system, the fiber grating sensing networks will show the benefit of having real-time and reliable data, low cost and free from the influence of the topography, which can make it be implemented the remote sensing and real-time control of the safety of significant buildings, such as tunnels, dams, aircrafts and etc.

基于GSM（Globe System for Mobile Communication）数字移动网的光纤光栅传感网络系统，具有数据安全、实时、可靠、成本低和不受地形地貌限制等优点，可以实现对重要建筑物安全状态的远程测量与实时监控。

It is, in form, a narrow river valley, with deep gullies running up into the hills.

就地形而论，这儿是一条狭窄的河谷，其中流淌着一道道发源自山间的深溪。

In Part II I will post how to use heights with hexes , I have not seen this done but it is certainly possible and we can put in vertical cliffs which many 3D terrain engines can not handle.

在第二部分我会后如何使用hexes的高度，我还没有看到完成这件事，但肯定是可能的，我们可以在垂直峭壁，许多三维地形引擎无法处理。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。