descent是什麼意思_音標_用法_例句

簡單釋義：

n. 下降；血統；祖先；斜坡

網絡 侵襲；降下；降落

變形：

複數：descents  

完整釋義：

n.

1.下降,降下
2.下降,下沉,空降
3.一代;〔古語〕子孫,後裔
4.祖籍,血統,家世,家系,〔史〕世系
5.家世,門第,血統
6.屈尊,降格
7.下坡,傾斜
8.祖先,祖先系譜,嫡系祖先
9.突然襲擊
10.【法律】繼承,世襲

例句：

1. Anakin will slide down the length of a ramp while attempting to control his descent and using his comlink for help.
   Anakin會在滑下一段斜坡時試圖控制他的下落並用他的通訊器尋求幫助。

2. For a given value of the parameter, the method searches for an optimum point of the approximate function in a descent direction.
   該方法對給定的參數在下降方向尋找逼近函數的最優點。

3. The gunman reportedly was a 41-year-old man of Asian descent who'd recently been laid off from his job with IBM.
   據媒體報道，兇手41歲，是一名近期被IBM裁員的亞裔男子。

4. Although drawn downwards by the heavy weight which hastened his rapid descent, it seemed to him as if the fall lasted for a century.
   有重物拖着他，加快了他下降的速度，但他仍覺着下落的時間似乎持續了一百年。

5. That kind of a descent, I tell him, would be nice for a change. You just don't know what I've been through this past year.
   我告訴他，這種事挺新鮮的。你沒法想像我在過去這一年裡經歷過什麼。

6. Alexandre Dumas was the grandson of a French marquis and a beautiful Caribbean creole of mixed French and African descent.
   大仲馬是法國侯爵和一個美麗的混合法語和克里奧爾語非裔加勒比孫子。

7. The Griffon Vultures circle overhead, observing all this, knowing their timing has to be 'just right, ' they begin their group descent.
   魯氏禿鷲在空中盤旋，觀察着這一切，知道它們的時機必須「恰當」，他們開始成群地下降。

8. he said to me , instead : " you know – my descent to the earth . . . tomorrow will be its anniversary . "
   但是，他不回答我，他對我說：「你知道，我落在地球上到明天就一周年了」