地表的

The root biomass improved the soil infiltration rate and reduced runoff,the runoff and erosion amount of meadow brome decreased by 98.2%and 99.9% respectively,and the ability of water retention and soil-reinforcement of meadow brome was 5.2 and 1.5 times than that of corn.

同时，草地雀麦010 cm土层根系发达，地下生物量是玉米的2.88倍，可以显著提高自然降水的土壤入渗率，减少地表径流，使坡地年径流量与土壤侵蚀模数减少98.2%和99.9%，保水、固土能力是玉米种植的5.2倍和1.5倍，水土流失防治效果显著。

We calculate the coseismic and postseismic deformation using FEM. We use the GPS data of crust deformation as the constraints and obtain different Fortran programs of different questions by FEPG, and study the role of physical characters in regional geodynamic behavior.

以GPS观测所得地表形变做约束，用FEPG实现了强地震引起的同震和震后形变有限元数值模拟，并掘此分析了以介质物性为中心的强地震区域的环境动力学特征。

This is the Danakil Depression in Ethiopia, lying within a colossal rent in the Earth's surface where giant land masses are pulling away from one another.

这是位於衣索比亚的达纳吉尔凹地，横卧在地表上巨大的裂缝里，而宽广的地面正渐渐地被拉分开来。

The paper outlined the basic structure of landforms, analysed the external agencies which acted on the modern landforms, and discussed the geologic structure and the surface material which affected the Iandforms in the Drung river basin.

文章首先概述独龙江流域的地貌基本形态结构，分析现代地貌作用的外营力，讨论地质构造和地表物质对研究区地貌形成的作用和影响。

Qian Zhongshu s comprehension of the relationship between phenomenon and significance showes prominently his literary expositive viewpoint .

钱锺书的文学阐释观突出地表现在他对现象与意义的关系的理解上，他认为意义存在于现象之中，离开了现象，意义无从谈起。

Rick and Lisa were on their stomachs, side-by-side, environmental suits adjusted to mimic the colors and textures of the area's fernlike ground cover.

身上的宇航服模拟着周围环境的颜色和质地，现在他们看起来就像溶入了那个覆盖着类蕨植物的地表一样。

So it is urgent to find a method todetect underground pipeline and its branches conveniently. In order to solve the above problem, based on the fact that the heated petroleumradiates heat to the soil and then the especial temperature distribution will be formedon the ground, this paper reach out a method creatively using the infrared imaging todetect the underground pipeline.

本文的研究内容正是从这一实际需求出发，根据石油在管道中传输时因加热而向周围土壤辐射红外能量，进而在管道上方地表形成特殊的温场分布的特点，创造性地提出了用红外热成像技术来检测埋地输油管道方法，并重点完成了几下几方面工作。

They were probably around for along time living a fossorial or burrowing existence and then returned to the surface toward the end of the dinosaurs reign.

他们可能在为沿时间的生活fossorial或打洞的存在，然后返回到地表，对年底已发现了恐龙的统治。

Non-uniform deformation of ground surface was often aroused by frost heave, so, controlling the formation and development of frost heave was always of great importance. The mechanism of using intermissive freezing method to control frost heave was dealt in this paper.

土体冻胀容易引起地表不均匀变形，因此控制冻胀的产生和发展是人工冻结技术应用中的重要课题，针对间歇冻结模式控制人工冻土冻胀的机理问题。

The existing control networks are usually based on lineate medium, so a series of problems such as cable deployment on surface and wall, and the network maintenance. The fixed cables take much trouble to the applications when some equipment needs to move.

现有的控制网络一般基于有线传输介质，由此带来了地表、墙体布线和网络线路维护等一系列问题，在一些设备需要较大范围移动的场合，固定的线路也给应用带来了很多麻烦。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。