spark advance

英 [spɑːk ədˈvɑːns]

美 [spɑːrk ədˈvæns]

网络  点火提前; 火花提前; 提前点火角度

英英释义

noun

• the timing of ignition relative to the position of the piston in an internal-combustion engine
  Synonym:lead

双语例句

• Study on Idling Speed Stability by Spark Advance Angle Controlling Based on CMAC
  基于CMAC的点火提前角控制怠速稳定性的研究
• It also indicates that air-fuel ratio only has little effect and at optimal spark advance, there is a richer mixture region with an air excess factor of 1.0-1.2 around spark plug.
  模拟计算表明在最佳点火提前角时，火花塞周围形成了燃空当量比为1.0~1.2的较浓混合气区域。
• Spark Advance Angle Adjusting System of S.I. Engine
  摩托车发动机点火提前角实时调节系统
• The system can make the spark advance angle curve according to the ideal and practical adjusted spark advance angle. It also can amend the spark advance angle curve in the ECU which makes engine have ideal spark advance angle according to practice.
  能够根据实际调节的理想点火提前角生成点火提前角曲线，对ECU内部原有的点火提前角曲线进行修改，使ECU能够根据实际情况控制发动机理想的点火提前角。
• Improvement of Electronic Spark Advance d for Compact Gasoline Engine Electronic Spark Control of Motorcycle with Engine Management System
  小型汽油机数字点火系统的研究与改进电喷摩托车的点火与控制
• Research of Optimum of Basic Spark Advance Angle in A/ F Closed Loop Control Field
  A/F闭环控制区域基本点火提前角优化研究
• A new type of centrifugal spark advance device is adopted in model FD663 contactless distributor.
  FD663型无触点分电器采用了一种新的离心提前机构。
• There is an optimal spark advance for the successful cold start of the LPG engine which is 10 ° CA BTDC.
  LPG发动机首次循环可靠起动的最佳点火提前角为上前10°CA。
• CNG/ Gasoline Dual-Fuel Vehicles Automatic Spark Advance Angle Adjustment
  CNG/汽油双燃料汽车点火提前角的自动调整电火花点火，电气点火
• Closed loop control of spark advance using a cylinder pressure sensor
  使用气缸压力传感器的点火正时闭环控制系统