〈数〉负的
3.A symbol that represents one of the nonnegative integers smaller than the radix.In decimal notation, one of the characters from0 to9.
5.And this investigation has predicted the possibility of bending flutter at high subsonic inlet Mach number and low negative incidence.
6.imal FBI. Ne-gative cerrelation was observed Letween the percentage inhibition and NKactivity of the patients themself. It suggested that there cculd be yet inhibiterof NK cell activily in the plasma from gastric cancer patients.
7.Results 72.2% quotients of IVA CPT in the high blood lead level group were significantly lower than those in the low one ( P<0.05 or P<0.01). The blood lead level had negative association with Full Scale Attention Quotient(FAQ) and Visual Attention Quotient (VAQ) (r=-0.257,-0.231,P<0.05).
8.In the paper, we discuss the character of a geodesic without conjugate points in a completeRiemannian manifold with nonnegative Ricci Curvdere, Prove that every simply connected 3-dimensional open manifold M, which Ricci curvature is nonnegative and moreover exists a point P M,Ric(P)>0, thenM is contractable. we also prove that the first Betti number b1≤n-3 for a completeRiemannian maFnifold with positive Ricci curvature.
10.An arithmetically negative carry. It occurs in performing subtraction when the subtrahend is larger than the minuend in a particular digit position.
