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macro-sprinkler irrigation
释义
macro-sprinkler irrigation
Encyclopedia
农学
农业水土工程
释
macro-sprinkler irrigation
微喷灌
利用低压水泵和管道系统输水,通过折射、旋转、或辐射式微型喷头把水喷射到空中,并散成细小雾滴,洒在作物枝叶上或树冠下的灌水系统。又称雾滴喷灌(见图)。
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deficiency
deficiency index
deficiency inward collapse
deficiency loop
deficiency number
deficiency of a curve
deficiency of a matrix
deficiency of an operator
deficiency of a polarity
deficiency of a spline
deficiency of both heart and spleen
deficiency of both qi and blood
deficiency of both qi and yin
deficiency of coagulation factor caused by hepatopathy
deficiency of either yin or yang
deficiency of heart blood
deficiency of heart qi
deficiency of heart yang
deficiency of heart yin
deficiency of kidney qi failing to control respiring qi
deficiency of kidney yang
deficiency of kidney yin
deficiency of liver blood
deficiency of liver qi
deficiency of liver yang
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