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

• 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。
• 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
• 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 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。
• 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。
• 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。
• The processing technologies, which have successfully operated in pilot plant to change the C10 heavy aromatics into light fractions, are also described.
  同时对已经中试成功的C10重芳烃轻质化工艺技术进行了阐述。
• Power pilot light and fuse safety device.
  电源指示灯及保险丝安全装置。
• The mechanism of n-hexane isomerization on mordenite which is used in a pilot plant as isomerization catalyst for light paraffin, was studied by "in situ" FT-IR study for reaction, evaluation of catalyst activity and kinetic analysis.
  以轻质烷烃异构化中试放大用的丝光沸石催化剂为研究对象，运用原位红外反应技术和催化剂活性评价手段，并结合反应动力学参数计算，探讨了正已烷异构化反应机理。