delta

delta的英语例句

1. A Delta II rocket was launched from Cape Canaveral early this morning.

   今天一早，一枚“德尔塔”Ⅱ型火箭在卡纳维拉尔角发射升空。

2. The less stable compounds were converted into a compound called Delta-A THC.

   不太稳定的化合物被转换成了一种叫做Delta-ATHC的化合物。

3. Delta is the fourth letter of the Greek alphabet.

   δ是希腊字母中的第四个字母.