pilot light
英 [ˈpaɪlət laɪt]
美 [ˈpaɪlət laɪt]
n. 引火火种; 长明火
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
- indicator consisting of a light to indicate whether power is on or a motor is in operation
双语例句
- Pilot Light: Ignite a rocket-jumping Soldier while he's in midair.
导航灯：点燃一个在半空中用火箭跳的士兵。 - The HC emissions increase then decrease under the same pilot diesel quantity. Low brake thermal efficiency and excess HC emissions at light loads can be improved by increasing the amount of pilot diesel at the cost of high NOX emissions at high loads.
在同一引燃柴油量下，HC排放呈先增加后减少的趋势，增加引燃柴油量，可以提高发动机低负荷时的有效热效率和降低HC排放，但在高负荷时，会导致NOX排放增加。 - 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； - 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。 - Study on Pilot Test and Properties of Light-Coloured Rosin Esters
浅色松香酯的扩大试验与性能研究 - Power pilot light and fuse safety device.
电源指示灯及保险丝安全装置。 - Green pilot light mounted on inner door. One for each circuit breaker.
绿色指示灯安装在内层门上。每个断路器都有一个指示灯。 - 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。 - 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。 - 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