• n. 希臘字母的第一個字母；開端；最初

希臘語第一個字母，同A.

alpha (n.)

c. 1300, from Latin alpha, from Greek alpha, from Hebrew or Phoenician aleph (see aleph). The Greeks added -a because Greek words cannot end in most consonants. Sense of "beginning of anything" is from late 14c., often paired with omega (last letter in the Greek alphabet) as "the end." Sense of "first in a sequence" is from 1620s. Alpha male was in use by c. 1960 among scientists studying animals; applied to humans in society from c. 1992.

1. Alpha-Bravo-Zulu 643 to Saltezar, do you read me? Over.

阿爾法－布拉沃－祖魯643呼叫薩德扎，能聽到我的聲音嗎？完畢。

來自柯林斯例句

2. The alpha - channel of the material's lightmap defines material is visible.

材質光照圖的Alpha通道定義了材質的可見部分.

來自互聯網

3. The Alpha level is associated with intuition and ESP.

Alpha層次是與直覺和ESP聯系在一起的.

來自互聯網

4. This approach suggests the whole idea of alpha might be an illusion.

這個角度來看,Alpha也許只是一個幻像.

來自互聯網

5. You can look at these on the alpha list.

你可以在Alpha表中看到這些.

來自互聯網