declivity
英
美
n. （下）倾（的）斜（面）；下斜；下（斜）坡；坡（梯，倾斜）度
复数：declivities
COCA.39774
英英释义
noun
- a downward slope or bend
双语例句
- He had rolled down a declivity of twelve or fifteen feet.
他是从十二尺或十五尺高的地方滚下来的。 - It can be divided into 3 depositional sequences ( succession of strata), i.e. fluvial facies ( an early deep river valley deposition)-epicontinental declivity facies-offshore facies ( sheet-like sand);
其沉积相序分别为：河流相（属早期深切河谷沉积）陆缘斜坡相滨滩相（席状砂）相结合； - The immense oriented meandering river, along the long axis of the depression and with the gentle declivity and long slope, carried a large amount of mud and sand into the lake basin.
沿盆地长轴方向，在坡降缓、斜坡长的古地形等条件下，源远流长地巨大的定向曲流河携带大量的泥沙进入湖盆，在河湖作用过渡带形成曲流河三角洲沉积体。 - Analysis of Construction's Safty and Construction Declivity Survey
建筑物倾斜与沉降监测结果综合分析 - Study on the Declivity Survey in the Method of Small Angle Measurement
小角法倾斜测量的研究 - It seemed to him that he had but just waked up from some inexplicable dream, and that he found himself slipping down a declivity in the middle of the night, erect, shivering, holding back all in vain, on the very brink of the abyss.
他仿佛觉得他刚从一场莫名其妙的梦里醒过来，又看见自己正在黑夜之中，从一个斜坡滑向一道绝壁的最边上；他站着发抖，处于一种进退两难的地位。 - To take away this discouragement, I resolved to dig into the surface of the earth, and so make a declivity.
为了扫除这个障碍，我决定把地面掘平，掘成一个向下斜的土坡。 - 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，我们向前走了一英里多路，就来到岸上，我想那时大约是晚上8点钟。 - But if the obstacle is not completely swept away, the war will have to continue till the aim is fully accomplished. To take away this discouragement, I resolved to dig into the surface of the earth, and so make a declivity.
障碍没有扫除得干净，战争仍须继续进行，以求贯彻。为了扫除这个障碍，我决定把地面掘平，掘成一个向下斜的土坡。 - The sedimentation area is in the declivity sections of closed/ semi-closed sedimentary basin at the edge of old land, which shows the direction of ore exploitation.
沉积场所为古陆边缘半封闭&封闭沉积盆地的斜坡地段，为进一步找矿指出了方向。