裸露區 的英文怎麼說
中文拼音 [luǒlòuqū]
裸露區
英文
denuded zone-
Therdly because of the influence of terrain and geological structure, arenaceous resources of different regions are different in mu us. sands are mainly from riverway in northwest ; from efflorescent cretaceous sandstone on account of higher topography in the middle part of mu us ; and sands resources are intricated in southeast, mainly including riverway sands, sands blown by the wind and embedded sands under so
3 、毛烏素沙地因受地形和地質構造影響，不同區域的砂質來源情況不盡相同，西北部地區主要為河道沙；中部地區地勢較高，為白堊系基巖裸露而風化成沙；東南部地區沙質來源情況復雜，主要有：現代河道砂、風積沙、也有埋藏在現代壤土之下的出露古沙。The limited hydrothermal karst and mixed zone beneath the anticline axis controls the porosity distribution of ordovician system and it is anticipated that surroundings of the axis of fold formed by compressional reverse orverthrusting during indo - chinese epoch and the coordinated area of morphology of anticline in the screen of buried hill and that of top surface morphology is the best position for development of the reservoir
局限的熱液巖溶和裸露的背斜軸部之下的混合帶對千米橋潛山奧陶系孔隙分佈具有重要控製作用，預期在印支期擠壓逆沖作用形成的背斜軸部，特別是潛山內幕背斜形態與潛山頂面形態相互協調的區域，應是儲層發育最好的部位。Could there exist another possibility for the south boundary of the system as follow : the rainfall infiltrates in the outcrop carbonate - mountain area of western, and moves towards south and deeper along carbonate rocks, then moves upper through the overlain tertiary system ( n ) with a thickness of 400m ( instead of running off to the springs and yellow river through a long approach of least hydraulic gradient ), and then mainly transforms into the horizontal drainage in the loess layer of quaternary, finally drains in lu - botan depres sion
並且提出，關于對系統南界的認識，是否存在另一可能：即在西部碳酸鹽巖裸露區大氣降水入滲后，沿碳酸鹽巖向南向深部運動，然後，並非在極小的水力坡度驅動下長距離地向東部黃河、泉群徑流排泄，而是通過上覆厚度約400m的第三系向上運動，繼而主要在第四系黃土層中轉為向南水平排泄到鹵泊灘。It divides the main vegetation of the headwater region of huangpu river into 4 categories based on field survey and observation and methods of factor analysis and systematic cluster analysis and according to the degree of soil and water conservation function : deciduous trees and shrubs are category 1 which shows very strong soil and water conservation function ; tea plantation, grasslands and pine trees are category 2 which has stronger function ; the category 3 is moso bamboos and broadleaved evergreen trees which have stronger permeability and erodibility, but the permeable performance is not outstanding, the capacity of soil moisture storage common and soil and water conservation function moderate and ; the category 4 is uncovered land where the soil and water conservation function is very weak and its permeability, erodibility, erosive resistance and soil moisture storage capacity are all notably smaller than that of the other lands
摘要在野外調查、實測的基礎上，採用因子分析、系統聚類分析的方法，根據土壤層水土保持功能的強弱，將黃浦江源區主要植被類型分為4類：落闊林、灌木林為第一類，表現出很強的水土保持功能；茶園、草地、松林為第二類，土壤水土保持功能較強；毛竹林、常綠闊葉林表現出較強的抗蝕性和抗沖性，但滲透性能並不突出，土壤貯水能力也一般，水土保持功能中等，為第三類；裸露地水土保持性能很差，單獨作為第四類，其滲透性、抗蝕性、抗沖性、土壤水庫容都顯著小於其他各樣地。The research results mainly show : ( 1 ) the ecological degradation characteristics of wuxi county include : some soil is thin and barren and its water and fertility conservation abilities are poor, gradual degradation of soil results in decrease of vegetation diversity and the vegetation community structure gradually inclines tc simplicity from complexity. the types of soil and water loss in wuxi county mainly involve surface erosion and gully erosion. according to investigation, surface erosion area occupies 80 % or so or erosion area, in which the slope farmlands surface erosion area accounts for about 70 % of farmland erosion area
研究結果主要包括： （ 1 ）巫溪縣生態退化特徵表現：作為生物生長基質的部分土壤薄而貧瘠，保水保肥能力差，部分地區基巖裸露，土壤的不斷退化導致植物種多樣性減少，植物種群結構逐步由復雜趨向簡單化；縣內水土流失的類型主要包括面蝕和溝蝕兩大類，據調查，面蝕面積占侵蝕總面積的80左右，其中坡耕地面蝕佔耕地侵蝕面積的70左右。In the present survey and valuation the area is divided into three parts : exposed karst region in upwarped distric, karst region controlled by folded structures near depressed belts and blinded karst region in fault basins
目前開展的可有效利用的地下水資源調查評價將該區劃分為隆起帶裸露巖溶分佈區、沉降帶邊緣褶皺構造控制巖溶分佈區和斷陷盆地隱伏巖溶分佈區。A large area of bare sandland distributed in beijing and its surrounding areas is one of sand source areas which contributes to high - frequent sand storms in beijing in recent years, whereas increasing of surface coverage condition is one of effective measures to lessen local blown - sand activities
摘要北京及其周邊地區分佈的大量裸露沙荒地是北京近年來沙塵暴頻發的主要沙源之一，而增加其地表覆蓋狀況則是遏止就地揚沙起塵的有效措施之一。The hydrological condition of danjiang reservoir is very complex, where carbonate rock distribute in the canyon areas, and a series of funnels are formed
丹庫區水文地質條件復雜，在峽谷庫段，碳酸鹽類巖石裸露，巖溶裂隙水活動形成一系列落水洞、漏斗和溶洞。Based on abundant rainfall in minjiang river basin and frequent floods have brought great losses on agriculture production, national economy etc, the relationship between soil and water losses and rainfall characteristics was studied in four forest lands, viz
本文針對閩江流域上游降雨豐富的特點，運用坡面徑流小區法研究了杉木林、封山育林、錐栗林、果園和裸露地（對照）的水土流失與天然降雨的關系。In his latest circular letter to parishes, the archbishop of lagos, cardinal anthony okogie, under the heading " nudity ", calls on priests not to allow in church what he calls " fashions promoting lust and immorality "
（奈及利亞首都）拉各斯的大主教安東尼?歐喀吉最近在給教區全體居民的一封以「裸露」為標題的信函中呼籲所有的牧師，決不允許教會內部流行能激起慾望和敗壞風俗的服裝時尚。Because the ore has been mined for long time, the nature geological environment has been getting worse and worse, such as the baldness of mountain body, the rock is weathered to pieces, a lot of loose material distributing along the gully and its banks, the disaster of debris flow is seriowsly, and the production of the mine is constrained by debris flow disaster ; for example, a debris flow broke out on august 1999 and resulted in catastrophic hazards to the jingtieshan iron mine, resulted in a huge economic losses of 50 million yuan
鏡鐵山礦是酒鋼最主要的鐵礦石生產基地，礦區山高溝深，地質構造復雜，自然地質環境較差，在長期人為開采活動的影響下，地質自然環境進一步惡化，山體裸露，巖層破碎，大量鬆散固體物質堆積在溝道及溝道兩側，泥石流災害十分嚴重，嚴重製約了礦山的生產與發展。 1999年8月礦區黑溝南溝暴發生了嚴重的泥石流災害，致使礦山停產10多天，造成5000多萬元的經濟損失。For the construction of single - arch tunnel within cracked surrounding rocks, 8 tunnel models are set up to study the effect of the earth pressure distribution of the various surrounding rocks due to excavation. the relationships between the loosen zone of tunnel radial earth pressure and the tunnel diameter, the characteristics of surrounding rocks and the exposed time are revealed. it is showed that the pressure loosen radius is 1. 2 ~ 2. 0 tunnel diameters and the strongly loosen radius drops to 0. 5 ~ 1. 0 one for double lane tunnel
對于單拱破碎圍巖隧道的構築問題，作者設置了8個隧道模型，研究開挖對不同隧道圍巖壓力分佈的影響，揭示了洞周徑向壓力的鬆弛范圍與洞徑、圍巖特性、裸露時間的關系，得到雙車道隧道壓力鬆弛半徑為1 . 2 2 . 0倍洞徑，強烈鬆弛區半徑為0 . 5 1 . 0倍洞徑。Tonghuashan - yushugou area is one of the typical western mountainous district of high and cold, with the bareness of the surface and bad environment. it is difficult to do the field geological mapping there
南天山東段銅花山?榆樹溝地區地處我國西部高寒山區，地表裸露，環境惡劣，野外填圖難度較大，但地質信息在遙感圖像上反映充分。Geochemical evaluation for uncovered gold - bearing structures in jiaodong area
膠東地區裸露含金構造的地球化學評價Tiger skull cliff scenic area, ( the mountains of many nudity rock bedding ). so near is observe tower ridge [ alias candle ridge, about 536 metres above sea - level, of northwestern tiger skull cliff ( distance about 2. 5 kilometres / 8200 ft. ) and eight kilometres from southeastern tea village ], blame ridge ( about 644 metres above sea - level, of 3 km - northeastern tea village, at lift of the picture / north ) between the two ridge
遠眺虎頭崖景區（最遠處山體有大片裸露巖層的山脈） ，再近一點的山嶺是塔祝嶺（俗稱蠟燭嶺，海拔536米在虎頭崖西北2 . 5千米，茶莊東南約8千米） ，兩嶺之間夾著的是埋怨嶺（茶莊東北約3千米，海拔664米，圖中偏左，北向） 。Article 43 the municipal people ' s government shall take measures such as the responsibility system for afforestation, strengthening administration of construction operation, expanding the area of the paved ground, control of the heaping up of debris and waste and using clean transportation measures to increase the per capita possession of green land, reduce the size of bare land and surface dirt, and prevent and control the dust pollution in the urban areas
第四十三條城市人民政府應當採取綠化責任制、加強建設施工管理、擴大地面鋪裝面積、控制渣土堆放和清潔運輸等措施，提高人均佔有綠地面積，減少市區裸露地面和地面塵土，防治城市揚塵污染。分享友人