relative map相对映射relativeadj.相对的；比较的；相关的n.亲戚；[语]关系词Relative position control相对位置控制relative respiration rate相对呼吸率relative refraction index相对折射率relative visibility curve相对可见度曲线relative flow coefficient相对流量系数Relative Convex Sublattic相对凸子格relative molecular weight相对摩尔量Relative gain discrepancy相对增益偏差relative control efficacy防效relative value assessment相对价值评估法