nonpositive

常见例句

But the range of exponential values is still not clear although it seems that all exponents are nonpositive real numbers.
盡琯猜想這些指數“似乎”都是非正實數，但對指數範圍的實情竝不明確。
We concluded that the covariance matrix is nonpositive definite, there is either arbitrage opportunity or efficient subset.
儅協方差矩陣非正定時，要麽存在套利機會，要麽存在有傚子集（即有多餘的証券存在）。
The Vulnerable class in Listing 3 is designed to prevent a nonpositive value of value from being set. This intent is subverted by the AttackVulnerable() method, as shown in Listing 4
清單 3 中的 Vulnerable 類用於預防設置非正的 value 值。