该机组具有两个128加仑(480公升)混合灌、一个30加仑(118公升)料斗和一个带凸缘的灌浆泵。
This unit features two 128-gallon (480 liters) mixing tanks, a 30-gallon (118 liters) holding hopper and a flanged inlet progressive cavity grout pump.
40年来，希勒尔博士一直在努力解决这个问题，把他的微灌技术应用到地球上最干燥和最不适合作物生长的气候带，从以色列到巴基斯坦到苏丹。
For 40 years, Dr. Hillel has worked to solve this problem by bringing his micro-irrigation techniques to the driest and least hospitable growing climates on earth, from Israel to Pakistan to Sudan.
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