main supply source

常見(jiàn)例句

The retrogradation direction usually points to the main source supply direction.
它的退覆方向一般指示了單一主物源的方向。
Huai River is one of the 7 largest river of our country and is the main supply water source to Hongze Lake.
淮河是我國(guó)七大河流之一，是洪澤湖的主要補(bǔ)給水源。
Tumen waterhead site is the main water supply source of drinking water for urban citizens and water use for industry and agriculture.
土門(mén)水源地位于臨汾市西部邊山土門(mén)一帶，是臨汾市城市居民生活飲用水和工農(nóng)業(yè)用水的主要供水水源，其附近建有兩座焦化廠。