| 释义 |
quartz frequency stabilizer石英稳(定)频(率)器quartz frequency stabilizer石英稳[定]频[率]器Quartz frequency stabilizer石英稳频器学术学术★◀▶quartz frequency stabilizer石英穩（定）頻（率）器電機工程quartz frequency stabilizer石英穩頻器物理化學儀器設備名詞quartz frequency stabilizer石英穩(定)頻(率)器電力工程Quartz frequen |