“lawn irrigation system”的概念、定义、翻译、参考文献-科学参考

单词	lawn irrigation system
释义	lawn irrigation system Encyclopedia 农学草坪喷灌系统释 lawn irrigation system草坪喷灌系统由喷头、干、支管道、控制闸阀、加压水泵等组成的压力喷水系统。
随便看	constant of proportionality constant of refraction constant of structure constant path constant permeability alloy constant polynomial constant-potential accelerator constant potential coulometry constant precession curve constant pressure boundary constant pressure calorimeter constant pressure control method constant pressure expansion valve constant pressure filtration of mineral processing products constant pressure gas thermometer constant pressure grinding constant pressure in water system constant pressure MD constant pressure operation constant pressure pump constant pressure sprinkler irrigation constant pressure turbocharging system constant pressure variable displacement pump constant price constant prime

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