The cleaning head can complete horizontal wash, vertical wash and side wash.

清洗头可以完成平洗、竖洗和侧洗三种清洗姿态。

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A grab handle is a hollow thin pipe, and a cleaning head is a small spray head which is communicated with a water pipe through a water inlet with a screw thread.

用作握柄的是一根中空细管，清洁头是一个小小的喷头，通过带有螺纹的进水口将其与水管接通。

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This device comprises a cleaning head (1) being fitted with an alternately suctioning valve arrangement and provided with an elastic sliding base (2) being freely rotatable in its plane.

与交替抽吸阀装置装配在一起的清洁头(1)，清洁头设有弹性滑动基底(2)，滑动基底能够在其平面内自由旋转。

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James Braithwaite, Euro-Pro vice president of research and development, says Shark had to "over-engineer" the device's head, which holds the floor cleaning pads, so it would stand up to consumer pressure.

WSJ: Cleaning Products Get Stronger Even Though Scrubbers Insist On Using Elbow Grease

Why is iRobot, purveyor of the Roomba and Scooba home-cleaning robots, making a three-to-five-foot tall robot with an Apple iPad for a head?

FORBES: CES: iRobot's Telepresence Bot, Ava, Has Emotions [Video]