watershed transform 分水嶺變換watershed sediment 流域泥沙watershed sanitation [土木建筑工程]流域衛(wèi)生watershed runoff and sediment yielding [水利工程]流域產(chǎn)流產(chǎn)沙watershed planning [地球科學]流域規(guī)劃watershed observation [地球科學]集水區(qū)觀測watershed management [水文] 流域管理watershed area 分水嶺地區(qū)；分水界域；集水面積watershed (n.) watershed n. （美）流域；分水嶺；集水區(qū)；轉(zhuǎn)折點 adj. 標志轉(zhuǎn)折點的waterscape maintenance [土木建筑工程]水景維護waterscape n.水景；海景；水景畫waters of forgetfulness 忘卻；遺忘河；死亡waters n.水域；領(lǐng)海；水體Waters.n.沃特斯(姓氏)waterrobin [經(jīng)濟學]水鴝waterrich adj.富含水的waterret vt.用水浸(麻)；用水漚( 麻)waterrepellent cement 援性水泥waterreclamation [化學]水回收水再生waterrate n.自來水費(耗水率)