| 摘要 |
<p>A truck -fo watering roadside trees and shrubs has a cab with dual driving controls for allowing a driver to change places in order to utilise left hand drive while directing water from the trucks tank through a water distribution hose which has a nozzle outside the driver's window. The truck may rely on water tank pressure to reach the target. Alternatively a pump mounted on the truck may supply independent pressure. A radial arn hose support assists water delivery 7' /~jk "3< p <7 '/'/ /4;?' // WI / / I /~ K. 3' Ii .'>'~ N 'K' 'K N N 1> ~i / A I / ~ 7' I' '1 $ -. _____ 4 Ii ii 'A / 1~ 4 ~~i .1j I /...~j*7j7 / I, -- -~ ! I /4-vt fl 1 Kb~~ NI -'C' '(-4 'In -' K)</p> |
