div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentecoec-2014-6-17-gbt-30600-a2014-gb-5084-gb-15618-gbt-21010htmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: 中国节水灌溉网 · 2014 6 17 · GBT 30600 —2014 GB 5084 GB 15618 GBT 21010 GBT 28405 GBT 28407 GB 50265 GB 50288 GBT 50363 31 well-facilitated farmland 32 well-facilitated loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentpubreader036viewer202206240360b0af97c00ca01663229015html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentecoec-2014-6-17-gbt-30600-a2014-gb-5084-gb-15618-gbt-21010htmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: 中国节水灌溉网 · 2014 6 17 · GBT 30600 —2014 GB 5084 GB 15618 GBT 21010 GBT 28405 GBT 28407 GB 50265 GB 50288 GBT 50363 31 well-facilitated farmland 32 well-facilitated loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentpubreader036viewer202206240360b0af97c00ca01663229015html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentecoec-2014-6-17-gbt-30600-a2014-gb-5084-gb-15618-gbt-21010htmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: 中国节水灌溉网 · 2014 6 17 · GBT 30600 —2014 GB 5084 GB 15618 GBT 21010 GBT 28405 GBT 28407 GB 50265 GB 50288 GBT 50363 31 well-facilitated farmland 32 well-facilitated loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentpubreader036viewer202206240360b0af97c00ca01663229015html5thumbnails3jpg width=140...