advanced spark meaning in English

点火提前
提早火花

Vasc vacuum advance spark control
真空提前点火控制
This advance sparked an almost immediate rise in the market for watches , which were now no longer typically worn on a chain around the neck but were carried in a pocket , a wholly new fashion in clothing
这项改进使携表市场一夜翻红，人们不再将表?圈在脖子上，而是将表放在衣袋中，一股全新的时尚席?了服装业界。