non-negativity
基本解釋
- n.非負性
英漢例句
- This non sequitur invalidates his argument.
他不根據(jù)前提推理因而論證無效。 - non negative semidefinite matrix
非負半正定陣 - non Negative Matrix Factorization(NMF)
非負矩陣因子 - Patience is a sine qua non for a good teacher.
做個優(yōu)秀教師必不可少的條件是要有耐心。 - The diplomat was declared persona non grata.
這位外交家被宣布為不受歡迎的使節(jié)。