lead storage battery 예문

예문

1. Capacity tests showed that after 270 cycles, the UltraBattery capacity ratio was equal to or greater than 103 %, compared to 93 % for a conventional lead storage battery.
2. :: : : : Yes, but in 1915, Thomas Edison pointed out the danger of chlorine gas being generated in submarines as a result of the lead storage batteries being flooded with sea water.
3. The extent to which the constraint on bismuth can be relieved is going to be tested by the future of the lead storage battery, since 90 % of the world market for lead is currently in storage batteries for gasoline or diesel-powered motor vehicles.