fast light-off

基本解释

Catalytic converter; Fast aging test; light-off temperature; Converter efficiency;
催化转化器；快速老化试验；起燃温度；转化率；
Planar-type oxygen sensor, which gives the advantages in fast light off capability and small element size, is one of the major trend in the development of automobile exhaust sensor.
平板式氧传感器以其激活快、体积小等优点成为汽车尾气传感器的重要发展方向。
This "kicker" magnet, which CERN has never had the chance to test until now, must switch on at precisely the right moment to nudge the near light-speed beam, and then switch off just as fast.
CERN 迄今还没机会对这个充当“踢球者”角色的磁铁进行相关测试，该磁铁必须在某个精确的时刻开启，将接近光速的粒子束导入 LHC ，且随之快速关闭。