non-negative

常見(jiàn)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(fù)的。
• Buried hills of crystalline rock, saltdomes and similar units will show up as positive or as negative anomalies.
  埋藏的結(jié)晶巖山丘，鹽穹窿及其相似的地質(zhì)單元將顯示出正的或負(fù)的磁異常。
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