例句與造句

1. Water pollution control act amendment ( 1972 ) established standards for cleaning navigable streams and eliminating all harmful waste disposals by 1985
   1972年水污染控制法修正案制定了清理可通航河流湖泊及到1985年以前消滅有害垃圾廢物的標(biāo)準(zhǔn)。
2. In case a non - navigable stream or man - made waterway becomes navigable after a dam or sluice gate structure is built , the construction unit shall simultaneously build ship passage facilities or reserve sites for such facilities , and the expenses needed thereby incurred shall be borne by the communication departments concerned , unless there are other state - provisions applicable
   在不通航的河流或者人工水道上修建閘壩后可以通航的，閘壩建設(shè)單位應(yīng)當(dāng)同時(shí)修建過船設(shè)施或者預(yù)留過船設(shè)施位置，所需費(fèi)用除國(guó)家另有規(guī)定外，由交通部門負(fù)擔(dān)。
3. It's difficult to find navigable stream in a sentence. 用navigable stream造句挺難的