词汇	裴-外二氏反应
释义	裴-外二氏反应医Felix-Weil reaction
随便看	non negative operator non-negative operator non-negative periodic solution Non-negative Periodic Solution non-negative pressure non-negative pressure plumb nonnegative quadrant non-negative quadratic programming nonnegative radial solutions nonnegative real number nonnegative restriction nonnegative ricci curvature non-negative Ricci curvature nonnegatives non-negatives nonnegative self-adjoint operator non negative semidefinite matrix nonnegative sequence non-negatives matrix faetorization nonnegative solution non-negative solution Nonnegative solutions non-negative solutions non-negative sparse coding nonnegative term