词汇	gap diameter
释义	gap diameter 隙直径；定子内径
随便看	pollution complaint pollution complaint hotlines Pollution Compliance Sampling Analysis Services pollution concentration pollution condition pollution conditions pollution,contamination pollution, contamination pollution contribution pollution controi pollution control pollution-control pollution control ability pollution control and emission reduction pollution control and prevention Pollution Control Board pollution control bond pollution-control cost pollution control costs pollution control economic incentives pollution control efficiency pollution-control efforts pollution control engineering pollution control equipment pollution control expense