Using successive regression and GIS technique, the regression equations of the precipitation and the topographical data in the upper-middle reaches of Yangtze River are established based on the 10 years daily自拍偷拍网第一页、 mensal and annual precipitation of 613 meteorological stations, from 1992 to 2001. The topographical data include the elevation, aspect and slope form DEM of 4km resolution.

本文首先利用逐步回歸和地理信息技術(shù)自拍国语日韩欧美视频在线播放网站，最新的長江中上游613個氣象站日韩欧美一本，1992～2001年10年降水資料亚洲一级二级黄片a国，建立了日、月欧美性爱人人操人人射、年降水與4km分辨率的DEM高程精品精油按摩毛片、坡向、坡度等地形數(shù)據(jù)的回歸方程，將降水量中地形影響部分分離出來二级婬片高清视频一。

At last,we find the cause of formation of red mud-intercalated by analyzing 4 possible cause of formation : tectogenesis form; natural weathering and relaxtion form; drtion and destroy of slope form; collapse of cavity because of karst affect in the base of investigating istogeological condition of circumscription and dam zone and physiognomy of dam zone.

在調(diào)查掌握區(qū)域和壩址區(qū)地質(zhì)條件以及壩址區(qū)地形地貌的基礎(chǔ)上欧美男女性爱视频网站，從四個方面分析了紅色夾泥的可能成因：構(gòu)造形成、正常風(fēng)化卸荷形成黄色网站视频能看、斜坡變形破壞形成以及巖溶溶洞垮塌形成免费A片在线观看线上，最后得出紅色夾泥的成因。

The results showed that slope form was the most important factor which influenced diameter, height and trunk's basic volume weight of Alnus cremastogyne from plantation and the slope with less than 45 degree influenced the diameter and height insignificantly.

結(jié)果表明日本色天堂在线，影響榿木人工林胸徑和樹干公定容重的首要地形因子是坡形，其次是坡向女女干在线视频，再者是坡位国内av免费在线，而小于45°的坡度影響不顯著；影響榿木人工林樹高的首要地形因子是坡形麻豆精品久久精品色综合，其次是坡位黄色可以大免费欢看久久的有，再者是坡向，小于45°的坡度影響同樣不顯著日向雏田爆乳无码羞羞漫画。

This paper compares the attack angle change rule of straight slope form with exponential form.

把直線斜率形式和指數(shù)形式的迎角變化規(guī)律對彈道的影響進行了對比另类视频午夜。

The roadbed design of basic content is determining roadbed side slope form and slope.

路基設(shè)計的基本內(nèi)容，就是確定路基邊坡的形狀和坡度免费看乱伦毛片。

It is presented that four models of rock mass structure, the way of mining influencing on slope stability, and the influence of design slope form on slope stability.

通過穩(wěn)定性分析方法的對比日韩毛片一区二区免费，得出邊坡巖體工程地質(zhì)力學(xué)調(diào)查分析方法可從定性到定量，也得出其它方法的作用和使用范圍在线视频欧美专区。

In the end, an optimal method for determining the stable slope ratio of high loess slope is established, and the means of choosing the slope form is discussed, as well as the suggestion about designating high slope that consists of different genesis loess is put forward.

最后久久Se精品一区二区影院，本文建立了確定黃土高邊坡穩(wěn)定坡比的優(yōu)化方法，并對邊坡型式的選擇進行了討論91肉色长靴丝袜国产在线，提出不同成因時代黃土高邊坡的設(shè)計建議欧美激情A片在线。

The fissure can increase the displacement along with the mountain slope down ramp direction, and the increase is related to slope form, position of gob, and characteristics of surface.

2采動裂縫會使山區(qū)地表沿坡體下坡方向的水平移動值增大，增大的量值與坡體形態(tài)及與采空區(qū)相對位置黑人又粗又大一级毛片、表土層特性有關(guān)美女裸体视频A级毛片。

This result shows that slope form, depth of A+AB soil horizons, soil texture, soil compaction and management level are very important factors, and slope position, slope direction and to the scores of digitizing site indices, site types were ...

根據(jù)數(shù)量化立地指數(shù)得分表劃分立地類型，以探討木荷在各立地上的生長趨勢并對立地質(zhì)量進行了評價黄色视频,免费黄色视频。本文還對木荷造林地的選擇作了初步探討一二三区公司在线观看公司。

Slope form influences slope stability greatly.

邊坡形態(tài)效應(yīng)，對穩(wěn)定性的影響較為明顯欧美熟妇被草。