properlyadv.适当地;正确地;完全地
properadj.合适的;正当的;真正的
properties of wear-resistance耐磨性
Properties of FPM/ACM blends氟橡胶/丙烯酸酯橡胶共混物性能
proper volar ligament of carpus腕屈肌支持带
Proper Look-out and Safe Speed正规了望与安全航速在防止海难事故中的作用
properly improved strain of tree合理改良树种
proper extended axiomatic system常态扩展公理系统
proper tree without intersection无交叉正常树
proper selection and arrangement合理选配