“spiral pipe drainage system”的概念、定义、翻译、参考文献-科学参考

单词	spiral pipe drainage system
释义	spiral pipe drainage system Encyclopedia 工学实验排水系统释 spiral pipe drainage system螺旋管排水系统由专用的内螺旋管材、特殊旋流器管件和底部异径管件所组成的特殊单立管排水系统。
随便看	Winsorized mean winsorized sample Winsor, Justin Winston Chao Winston-Salem Winter winter and summer activities of museum wintercreeper wintercreeper euonymus winter daphne winter drought of pasture Winter Ducks Frolicking in the Water winter flood above frozen soil winter fur wintering ground wintering season winter jasmine winter livestock management winter migrant winter mushroom Winter Night Winter Of Three Hairs Winter Palace winter pasture winter peanut

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