| 释义 |
lamp holder短语¹⁰⁶¹⁰⁰⁺⁵
基本例句
n.灯座
The design method of casting system of the injection mould, which was used for the vehicle lamp holder, was introduced, and made the mould reduce its complexity and the cost of manufacture.
通过对车灯座注塑模具的设计，阐述了模具浇注系统的设计方法，旨在降低模具的复杂程度和制造成本； chemyq
Self ballasted fluorescent lamp ballast, starter with a full set of control circuit, and installed in the Edison Edison spiral lamp holder or a bayonet lamp holder.
自镇流荧光灯自带镇流器、启动器等全套控制电路，并装在有爱迪生 Edison螺旋灯头或插口式灯头。 yangjiaoxian |