“河道观测”的概念、定义、翻译、参考文献-科学参考

单词	河道观测
释义	河道观测 Encyclopedia 工学河道湖泊管理释 river observation河道观测运用观测手段，量测河道的平面和断面形态要素和水文要素，并以数字或图像的形式加以记录的活动。
随便看	friction feed friction force friction force microscopy friction heat friction heat, fractional heat friction hoist friction initiation friction layer frictionless flow friction loss friction materials frictionmeter friction of metal working friction pairs friction pile friction reducing for gas transmission pipeline friction reduction stabilizer friction roller friction spinning friction spinning machine friction stir welding frictiontape friction test with slick water friction vibration friction wear testing machine

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