溝流 的英文怎麼說
中文拼音 [gōuliú]
溝流
英文
[化學] channel; channeling-
Based on 2m contour of surveyed bathymetry from 1976 to 1999 and mean - high - tidal line distracted from remote sensing images acquired by landsat - 5 tm from 1976 to 2000 respectively, quantitative analysis about alluvion and erosion as well as the relationship between accretion of modern yellow river delta and the water and sediment discharge of yellow river is made, and the results indicate the mean - high - tidal level is more effective than 2m contour of the bathymetry. it is found that the accretion of modem yellow river delta is becoming less and less, what ' s more, erosion is even more than alluvion in some recent years. diaokou promontory has been eroded seriously since yellow river changed its course in1976
以一般高潮線反映現代黃河三角洲沖淤演變時，從1976年黃河改道清水溝流路入海到2000年，整個黃洞三角洲凈造陸201 . 5km ~ 2 ，淤積有逐漸變慢的趨勢，甚至出現凈蝕退的年份；刁口河嘴大量蝕退，蝕退速率開始快速，后來逐漸變慢；清水溝河嘴大量淤積，淤積速率開始迅速，后來逐漸變慢，甚至出現凈蝕退；清水溝河嘴南側到支脈溝一段岸線與刁口河嘴以西到灣灣溝一段岸線基本穩定。The distribution and change pattern of soil co2 concentration in soil profile data are analyzed as well as its effect factors. a model for soil caco3 eluviation - illuviation is developed based on mechanism of soil chemical thermodynamic principle and applying other modeling experience for reference
本文以磚窯溝流域為例研究和分析了土壤剖面co _ 2濃度的分佈變化規律及其影響因子；對土壤碳酸鈣淋溶錠積進行了定性、定量研究。The quaternary incompact deposit provides the material basis for the formation and activities of mud - rock flow with its special geology structure, dazhaigou - haizigou valley has a landform consists mainly of rising middle mountains and monoclinical middle mountains
它們為泥石流的形成與活動提供了物質基礎。受地質構造制約，大寨溝? ?海子溝流域的主要地貌類型是斷塊隆升中山和單斜中山。Microclimate analysis of yingtaogou valley, beijing city
北京市櫻桃溝流域小氣候探析The value of containing soil and water is only 5. 1 percent and 0. 7 percent in total ecosystem value respectively in ansai county and wuchuan county, however in zhifanggou valley the ration gets to 60. 3 percent. so some measures of increasing the vegetation and strengthening the service function should be taken continuingly
但是，區域的水土保持服務功能還很低下，安塞縣、武川縣水土保持價值占總服務價值的比例分別為5 . 1 、 0 . 7 ，紙坊溝流域則達到60 . 3 。This paper systematkally researched the characteristics of growth and physiology of sophora viciifolia hance ( a kind of natural shrub ) and its effects on the content of soil water, soil nutrieftt and soil physical property. the paper applied some methods and theory of plant ecology, plant physiology, physics of soil and soil chemistry etc. three different age s. viciifolia hance in the different plot were selected, caraganar land and fallow land as a comparison
本文以陜北黃土區安塞紙坊溝流域內在植被演替中佔有重要地位的天然灌木種（ 6 、 14 、 17齡）狼牙刺（ sopharaviciifoliahance ）為對象，以15齡檸條（ caraganar ）和撂荒地為對照，系統研究了狼牙刺的生長特徵、生理特性，及其生長對土壤水分、土壤養分、土壤物理性狀的影響。A study on exploiting soil and water resources in yulin valley
榆林溝流域水土資源開發利用研究The difficult-to-describe flow of gas, with its large deviations from plug flow and the bypassing of solids by bubbles, represents an inefficient contacting system.
氣體流動狀態難以描述，與活塞流離較大，由於氣泡產生而使固體顆粒發生溝流，這些都表示接觸效率降低。Channeling of reflux
迴流液的溝流Channeling in column
塔中形成溝流In the bed there is stirrer. it avoid agglomeration of damp material and forming channel flow during drying
床內設置攪拌，避免了潮濕物料的團聚及乾燥過程中形成溝流。Inside the hopper there is a stirring device in order to avoid agglomeration of raw material and forming canal of flow
料斗設置攪拌，避免潮濕物料團聚及乾燥時形成溝流。There is one oil groove in the bronze bushing, where lubricant can flow into the axis from the oil hole on the cap of housings
軸瓦內表面的不承擔載荷部分開有油槽，潤滑油通過進油孔和郵溝流進間隙。Fluidization is one of the most commonly used techniques for drying particulate, but there are channeling and other problems in traditional fluid beds
摘要在散狀物料乾燥方面，流態化乾燥技術得到廣泛應用，實際使用中，傳統流化床乾燥存在溝流、死區和局部過熱等問題。Study on spatial variety of soil moisture and distribution of vegetation and biomass in hegou small watershed
河溝流域土壤水分空間變化及植被分佈與生物量研究Gwt ： there will be brooks and streams on every lofty mountain and every high hill. when the day of the great slaughter comes, towers will fall
呂震中本：當大行殺戮的日子、譙樓倒塌的時候，各崇山各高岡之上、必有河溝流水。Based on the mapgis software, this paper discusses the method of dividing layer, assigning layer, coding layer of graphic data and the method of coding id key character related to the attribute data in the process of establishing the geological disaster information database of wayaogou valley of xining city
摘要介紹了基於mapgis平臺建立瓦窯溝流域地質災害數據庫過程中，圖形數據的圖層劃分、命名、編碼及與屬性數據相連接的id關鍵欄位的編碼方法。Based on the natural conditions, land use and production situation and implementation of the valley harnessing measures in the anjiagou river basin, dingxi county, gansu province, in this study the land use types, spatial distribution mode of land use structure, costs of farming, forestry and animal husbandry and their economic returns are analyzed, the qualitative and quantitative maximum economic returns of agriculture and animal husbandry are lucubrated, and an optimized design of land use structure is carried out by using the linear programming method and developing a mathematic model under the restriction of land area, labor forces, livestock forces, social requirements and forage supply
摘要根據甘肅定西安家溝流域自然條件、土地利用狀況、治理措施和生產狀況，通過對土地利用的類型、結構空間分佈模式以及人財物資源的輸入和輸出分析，以種植業和畜牧業總體最大純經濟效益最高為目標，從定性到定量，通過建立數學模型，在土地面積、勞動力、畜力、社會需求和飼料需求的約束之下，應用線性規劃方法進行土地利用結構優化設計，求解最優目標解，得出優化方案。Analysis of soil and water loss and effects of control measure at zhuanyao gully small watershed
磚窯溝流域水土流失控制措施及其效益分析Based on investigation of natural forest vegetation in chaoguanxigou watershed of rocky mountain area of north of china, the composition of species, structure of dbh of trees and species diversity of trees and shrubs in the course of forest succession are researched
摘要基於華北土石山區潮關西溝流域天然森林植被調查的基礎上，對森林植被群落演替中群落樹種組成、胸徑結構和生物多樣性變化進行了研究。分享友人