non-negative

常见例句

用作形容詞 (adj.)

• There are two kinds of electric charge, positive and negative.
  電荷有兩種，正的和負的。
• Buried hills of crystalline rock, saltdomes and similar units will show up as positive or as negative anomalies.
  埋藏的結晶巖山丘，鹽穹窿及其相似的地質單元將顯示出正的或負的磁異常。
返回 non-negative