坡底 的英文怎麼說
中文拼音 [pōde]
坡底
英文
base of slope-
Colluvial deposits at the foot of valley slopes usually affect only narrow strips of valley bottom.
河谷坡腳處的崩積體通常隻影響到谷底較窄的地帶。This continental slope usually starts at a place somewhere near the 100 - fatheom mark and in the course of a few hundred miles reaches the true ocean floor at 2, 500 - 3, 500 fathoms
大陸架慢坡一般是從差不多100英尋水深的地方開始的,一直延伸到幾百英里遠深達2 , 500至3 , 500的地方,那裡才是真正的海底。A sets of transforms are introduced in this dissertation, by using of which some kinds of topographies, such as continental slope and ridge, can be converted into flat bottom. the processing simplifies the generation of internal tides and reflection of internal waves over those kinds of topographies
針對海洋中的一些地形,如陸架陸坡地形、海山地形、海溝地形,提出了一組坐標變換,該變換可以將這些海底地形變換成平底,從而使得在這些特徵地形上內波的傳播和內潮的產生問題得到很大的簡化。Therefore, the method of screen spreading is presented herein with the following basic feature : taking the surface of the perpendicular line at the end of the distortion and bottom as the datum plane, move the controlling point of every distortion part to the datum plane with the principle of changeless of geometry size, and then the spreading is formed
為此提出一種屏幕展開方法,此方法的基本要點是,以扭曲面末端垂直線和底部起坡線所在的平面為基準面,將扭曲面各分塊的控制點按幾何尺寸不變的原則搬到基準面,即可形成展開圖。The sea declivity was so small, that i walked near a mile before i got to the shore, which i conjectured was about eight o'clock in the evening.
海底的坡度很小,我們向前走了一英里多路,就來到岸上,我想那時大約是晚上8點鐘。Franz and the count in their turn then advanced along the same path, which, at the distance of a hundred paces, led them over a declivity to the bottom of a small valley
弗蘭茲和伯爵也順著這條小徑向前走去,走了約一百步,他們就到了一片通到一個小谷底去的斜坡上。45taper concave slope of chassiss main body elastic material output bar of case shell s main body 30strip arcual fillister of chassiss main body
底盤主體45錐形凹坡外殼主體配置彈性導料條底盤主體長條30弧形凹槽。From up to down, food firstly arrives at material output bar, then lays off from taper concave slope, finally, food gets into round basin on baseplate after mutual effect through arcual fillister
食品從上而下先到達彈性導料條,再到錐形凹坡下料,最後通過弧形凹槽的相互作用,食品到達底盤上圓形食盆。Besides, the sedimentary facies of upper ganchaigou and lower ganchaigou formation were also mapped in supersequences which are the main target strata for exploration. the high resolution sequence stratigraphic framework showed the genetic relationship between the distributions of sedimentary facies and their tectonic settings. the near - source sedimentary systems such as subaqueous alluvial fan and lake - floor fan are often deposed in rise - hemicycles in the steep slope background in the north, the coarse lithology of fan - delta prograded from north to south in fall - hemicycles, and the braided stream facies are formed in the rise - hemicycles in gentle slope background in the south, braided stream facies prograded from sorth to north in the fall - hemicycles, but the lacustrine facies and salt lake facies developed in the middle part of the area
詳細的沉積相研究發現,紅獅地區第三系發育有沖積扇、水下沖積扇、河流、三角洲、扇三角洲、湖泊和湖底扇7種主要沉積相類型,並對作為區內主要勘探目的層系的下乾柴溝組和上乾柴溝組進行了以超層序為單位的沉積相平面編圖,以較高的時間解析度揭示了區內沉積相帶的平面展布及其在不同構造背景中的分佈規律,比如在北部的凹陷陡坡背景下,上升半旋迴低水位期通常發育有水下扇、湖底扇等陡岸近源特徵的沉積體系,下降半旋迴高水位期,扇三角洲相粗碎屑巖由北向南進積;在南部的凹陷緩坡背景下,上升半旋迴主要發育辮狀河流相,下降半旋迴辮狀河三角洲相由南向北進積;而中部紅柳泉一獅子溝一帶則為湖泊相沉積和鹽類沉積。Secondly, a mathematical model suitable to large coastal region is developed, whose governing equations are deduced from the mild slope equation with dissipation terms and discretized with crank - nicolson scheme. this model is accurate and easy to be applied
其次,將包含底摩阻耗散項的緩坡方程化為等價的控制方程組,採用crank - nicolson格式離散方程組,建立了適宜於大范圍水域內波浪傳播的數學模型。Travelers in mountain regions will be familiar with the accumulations of scree which occur at the base of steep slopes.
山區中的旅行者對出現在陡坡坡底處的碎石堆是相當熟悉的。The oozing out of a large quantity of muddy water from the base or the weep holes of a slope indicates that the slope is saturated with water
斜坡底部或疏水孔有大量泥水透出時,顯示斜坡內的水份已飽和,斜坡之中段或頂部有裂The model of vertical eco - landscape was designed according to the slope and contour line : in the top land over 25, trees were planted to form a water - conserving forest ; in the slope land between 15 and 25, peach trees were planted ; between 5 and 15, loquats trees were planted ; less than 5, special species of fruit trees, melons and vegetables were planted ; the bottom field was characterized with water area of " rice and fish ", " lotus and fish "
其垂直生態景觀模式按坡度和等高線布置:在坡度大於25的山坡頂形成水保林木區,坡上15 25的陡坡種植桃樹,坡中5 15的斜坡種植枇杷,坡下小於5的緩坡地帶種植特種水果、瓜類及蔬菜,坡底形成「稻魚」和「藕魚」特色水域區。" they have fingerlike branches at the downhill end, and [ the deposits ] easily diverted around small obstacles.
「在坡底它們有著手指狀的分支,而且這些沉積物能很容易得繞開小的障礙物。 」It decreased with the increase of the gradient. the soil moisture in sunlit slope is greater than that in sunless slope, and changes as the following order in the slope : top < middle < lower
在坡面,隨著坡度的增加,土壤含水量逐漸降低;陰坡的土壤含水量高於陽坡;而在同一坡度和坡向,土壤含水量從坡底向坡頂遞減。This discovery lends credence to the controversial idea of forcefully injecting water or steam into faults at the base of an unstable flank to trigger the stress - relieving earthquakes needed to let it down slowly
這項發現無疑為一個爭議性的構想打了一劑強心針:在不穩固邊坡底部的斷層,強行注入水或蒸氣,目的是引發地震、釋放應力,以緩慢降低邊坡坡度。A loose deposit of rock debris accumulated through the action of gravity at the base of a cliff or slope
塌積物在峭壁或斜坡底部由於重力作用堆積形成的巖石碎片鬆散的堆積物It is found that the evapotranspiration had big spatial variability in catchment scale because of the joint - influence of land use, topography, physiognomy, and other factors. the changes of annual evapotranspiration is as the following order : upland > hills > hillslopes > gully slopes. also, the evapotranspiration has obvious vertical distribution characteristic in the slope
在地形上,蒸散量也具有明顯的垂直分佈規律,隨著坡度的增加,蒸散量逐漸減少;陽坡的蒸散量大於陰坡;而在同一坡度和坡向,蒸散量從坡底向坡頂遞增。The next time we heard it, it was very loud and a little closer probably about 1 / 3 of the way from the bottom of the sloping sides
我們又一次聽到這種聲音時,聲音變得非常大,而且變近了,感覺就在斜坡底往上1 / 3的地方。Telltale deposits of debris suggest that sediments were washed downhill by occasional liquid flows
證據是一些碎片的沉積物被偶然流過的水沖到了坡底。分享友人