（ ）是Non—Uniform Rational B-Spline（非统一有理B样条曲线）的缩写。 A: NOURBS B: NURBS C: NRS D: NURABS

For objects of class Rational, overload the unary operator " - ", and the declaration of the operator function is_______ A: void Rational::operator-(); B: friend Rational operator-( ); C: Rational Rational::operator-() D: friend void operator-( Rational a );

对于下面问句回答正确的是： A: Non,iln’aimeparlerpasfrançais. B: Non,iln’aimepasparlefrançais. C: Non,ilAimeneparlerpasfrançais. D: Non,iln’aimepasparlerfrançais.

Ethics was generally considered to be A: definite and clear. B: vague and uncertain. C: certain but non-rational. D: relative but not subjective.

—Ya-t-ildeschaises?—Non,____________.

根据Disruptive theory,创新有()。 A: Disruptive B: non Disruptive C: Disruptive和non Disruptive都不对 D: Disruptive和non Disruptive都选

rational people

Non participatory and interactive speaking and

The allergic reaction produced by the drug depends on A: Pharmacodynamic properties B: Pharmacokinetic properties C: Both A and B D: Non A non B

现在，Rational Rose是属于Rational公司的产品，它是一款[ ]工具。