descent是什么意思
網絡釋義:下降;斜坡;血統;出身
descent怎么讀(音標發音)
復數:descents ?
descent例句及用法
1 . When entering a trail or starting a descent, yield to other skiers.
進入滑雪道或開始下滑時,要給其他滑雪者讓路。
2 . The plane began its descent to Heathrow.
飛機開始向希思羅機場降落。
來自《權威詞典》
3 . The marriage was considered especially ignominious since she was of royal descent .
由于她出身王族,這門婚事被認為是奇恥大辱.
來自《簡明英漢詞典》
4 . We watched anxiously during her descent from the tree.
我們焦急地看著她從樹上爬下來.
來自《簡明英漢詞典》
5 . The descent of the mountain took nearly two hours.
下山差不多花了兩個小時.
來自《現代英漢綜合大詞典》
descent相關短語搭配
1 . 下降段
ascent stage 上升段descent stage 下降段hatch 艙口
1 . 血統妄想
descent 血統descent delusion 血統妄想descent of man 人類由來
1 . 梯度下降
機器學習中的數學(1)-回歸(regression)、梯度下降(gradient descent) 版權聲明: 本文由LeftNotEasy所有,發布于http://leftnoteasy.cnblogs.com。如果轉載,請注明.
1 . 下降法
遞降函數 descent function下降法descent methodDeschutes 微處理器 Deschutes