单项选择题
（）is electricity that is flowing where it’s not supposed to through water, fittings on your boat, wet wood, damp surfaces, etc.
A.Stray current B.Rated current C.Starting current D.Earth current
单项选择题 During steering gear test should be moved through its full travel in both directions（）
单项选择题 The（） of the telemotor is mounted on the steering gear.
单项选择题 The（）of the telemotor is built the steering wheel console and located on the bridge.
