hand throttle

基本解釋

Points action principle divide into hand throttle and Hydraulic throttle.
按動作原理分爲手動節(jié)流閥和液動節(jié)流閥。
In controlling engine throttle, speed regulating by hand or by foot should be chosen according to whether engine rotating speed needs changing or not.
對發(fā)動油門的控制，應根據(jù)發(fā)動機轉速是否需要經(jīng)常改變，對應採取手油門調(diào)速或腳油門調(diào)速；
A style of braking made popular in the 1990s following the arrival of hand clutches so that drivers could keep their right foot on the throttle and dedicate their left to braking.
1990年代開始流行的剎車方式，這樣車手在用左腳剎車時，其右腳可以控制油門。