传统的流量开关使用平桨来检测液体的运动。
Conventional flow switches use flat paddles to detect liquid movement.
粘度增大，单位体积功增大时泛能式桨微观混合效果优于二叶平桨。
In higher viscosity and higher power dissipation rate per unit mass, micromixing ability of full-zone is better than paddle impeller.
尾梁从机身渐细到后掠尾垂翼，尾螺旋桨在锥形尾垂翼右侧，二个尾平翼被装在尾梁两侧。
The tail boom tapers from the main body to the swept-back, tapered fin with a rotor on the right. Two flats are mounted on the both side of the boom.
印花厂主要是生产平网印产品如–水桨， 油墨，胶桨， 凸桨，植毛及箔印。
Printing factory is producing screen print products – water, plastisole, rubber, raise, flock and foil print.
印花厂主要是生产平网印产品如–水桨， 油墨，胶桨， 凸桨，植毛及箔印。
Printing factory is producing screen print products – water, plastisole, rubber, raise, flock and foil print.
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