delta是什麼意思_音標_用法_例句

簡單釋義：

n. 河口；三角形物；三角形接線；三角(形狀)

網絡 台達；三角洲；達美航空

變形：

複數：deltas  

完整釋義：

n.

1.(河流的)三角洲,三角形物
2.三角形接線
3.三角(形狀)
4.河口
5.希臘語字母表第四字母〔Δ,δ〕
6.記號
7.通訊中用以代表D的詞
8.德耳塔
9.三角洲系列運載火箭

例句：

1. And the delta has alligators crawling in and out of rivers filled with fish and cypress trees dripping with snakes, birds of every flavor.
   短吻鱷在這個三角洲里魚兒豐富的河流中遊盪蛇從柏樹的枝頭垂下，各種各樣的鳥兒在枝頭歌唱。

2. When the factor to be cancelled is a base vector , we dot- multiply by another base vector to produce a kronecker delta .
   當要消去的因子是一個基矢量時，用另一個基矢量來點乘，以得到克羅內克爾記號。

3. In a statement, the ministry said the woman, from a province in the Nile Delta, was admitted to a hospital on Saturday and died Monday.
   埃及衛生部的聲明說，這名婦女來尼羅合三角洲的一個省，星期六住進醫院，星期一死亡。

4. Over the last seven decades, they've been a proving ground for developments including delta wings, tailless aircraft, and supersonic flight.
   在過去的70年，他們已經為包括三角翼，無尾飛機發展的試驗場，和超音速飛行。

5. as well, Hefei is a nationally important regional integrated transport hub and an significant part of the Pan-Yangtze River Delta region.
   合肥是中國區域性綜合交通樞紐城，也是泛長三角區域的重要成員。

6. With his customer plus-delta on his daily schedule, he's not the last to hear about problems.
   在他的日常行程上用顧客的敏感分析模型，他並不希望他是最後一個聽到問題的人。

7. The star Delta Scorpii remains unusually bright, more than a year and a half after beginning an unexpected flareup.
   雖然天蠍座delta的亮度是在一年半之前驟發，但現在它依然保持着不同尋常的亮度。

8. About the changing of the Delta region, the lives of the ordinary peoples on this land have the most say in the matter.
   關於三角洲地區的變化，那些生活在這塊土地上的普通老百姓是最有發言權的人了。