quantitativework定量操作
quantitativeadj.数量的;定量的
quantitative walking exercise定量步行运动
quantitative autoradiographic定量放射自显影术的
Quantitative and controllable定量可调
quantitative characterization定量表征
quantitative economic history数量经济史
quantitative stoek investment股权投资定性
quantitative plankton sampler浮游生物定量采样器
Quantitative Factors of Crime犯罪定量因素