- a muscle biopsy is positive for fungus .
- well, stop me by being positive .
- thirst, hunger, and nakedness are positive evils .
- she is positive to come tomorrow .
- i am positive that he is right .
- It's difficult to find be positive in a sentence. 用be positive造句挺難的
- there have been positive developments in international relations .
- condensation occurs when the supersaturation is positive .
- one can show that the discriminant of the numerator is positive .
- if the dip were in the opposite direction, it would be positive .
- recall that the angles are positive if the ray has a positive slope .
- transverse forces acting in the positive co-ordinate direction are positive .
- then a is positive semidefinite, negative definite and negative semidefinite .
- for the geometry depicted in figure 2-2, the lagrange multiplier is positive .
- this quantity is positive with respect to the free energy of the bulk condensed phase .
- gold, jewelry, works of art, enviable household furniture, are positive fetters .