power-driven造句怎么写

A vessel of less than 20 metres in length or a sailing vessel shall not impede the safe passage of a power-driven vessel following a traffic lane.

Every vessel shall proceed at a safe speed adapted to the prevailing circumstances and conditions of restricted visibility. A power-driven vessel will have her engines ready for immediate manoeuvre.

HT Series Electric putter is a power-driven device, its installation is not the terrain.

When you turn a switch, you can easily operate lighting, heating or power-driven electrical devices.

Article 5 The captains, chief engineers, pilots, engineers and radio and telephone operators of power-driven vessels shall pass examinations and hold valid certificates of job qualification.