pilot light

英 [ˈpaɪlət laɪt]

美 [ˈpaɪlət laɪt]

n.  引火火种; 长明火

电力

牛津词典

noun

• 引火火种；长明火
  a small flame that burns all the time, for example on a gas boiler , and lights a larger flame when the gas is turned on

柯林斯词典

• （煤气灶具、锅炉等用于引火的）常燃小火
  Apilot lightis a small gas flame in a cooker, stove, boiler, or fire. It burns all the time and lights the main large flame when the gas is turned fully on.

英英释义

noun

• small auxiliary gas burner that provides a flame to ignite a larger gas burner
  Synonym:pilot burnerpilot
• indicator consisting of a light to indicate whether power is on or a motor is in operation
  Synonym:pilot lampindicator lamp

双语例句

• Pilot Study on Riser Reactor's Structure for Maximizing Light Olefins by Catalytic Pyrolysis of Heavy Oil
  重油催化裂解多产低碳烯烃反应器结构的热模研究
• Kicking away the blocks holding the wheels, the pilot jumped into the light plane and flew off.
  飞行员踢开卡在那架轻型飞机轮下的障碍物之后跳进驾驶舱飞走了。
• Power pilot light and fuse safety device.
  电源指示灯及保险丝安全装置。
• An on-off switch with pilot light, reversing switch and a power rheostat are mounted on the base.
  开关还附有指示灯，转换装置及电阻在底座上。
• The boat is equipped with two lighting systems, one providing standard lighting and the other pilot or dimmed light that will save on energy.
  帆船装备两套照明系统，一套用来标准照明，另外一套用来领航和提供灰暗的灯光一节省能源。
• Make sure of the pilot burner ignition and open the F.O piston valve for main burner light off.
  确认点火燃烧器点火，打开燃油活塞阀停主燃烧器点火。
• The, CO_2 laser is used as the energy source of surgical operation, and the He-Ne laser is not only used as the pilot light ( indication light), but also as the light source of irradiation treatment.
  He-Ne激光器既作指示，又作照射治疗光源；
• With the description of several optical fiber link pilot protection techniques, and in light of the limited resource of optical cable cores in Guangdong, the optimal scheme for developing the said protection is presented in this paper.
  为此，介绍了几种光纤保护技术，并根据目前广东电力光纤网光缆芯数资源有限的情况，提出了发展光纤保护的最佳方案。
• A voltmeter shall indicate the state of charge with a red pilot light to indicate when the high rate charger is in operation.
  电压表应指示充电状态，红色信号灯指示高速充电器运行。
• Pilot switch-pilot light-Hi limit control.
  导向开关－导向灯－高温限制控制装置。