“time contour”的概念、定义、翻译、参考文献-科学参考

单词	time contour
释义	time contour Encyclopedia 理学交通圈释 time contour交通圈以某地为中心，在一定时间、一定距离或一定运费金额内可到达的地域范围总和。
随便看	hydrometry hydromica hydromorphic soil hydro-motor hydron hydron and hydride hydroncus hydronephrosis hydronic hydronic balancing in water system hydronic power unit hydronics hydronitric acid hydronium ion hydrooptics Hydropedology hydro-percussive tools hydroperoxide hydroperoxyl radical compounds hydrophile and lipophile balance value hydrophile lyophile balance value hydrophile lyophile balance value (HLB) hydrophilic hydrophilic effect of material hydrophilic finishing

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