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Terms for subject Technology containing 保 护 圈 | all forms | in specified order only
ChineseEnglish
传动轴承保护圈transmission bearing retainer
保护chip shield
保护chip washer
保护backup washer
保护圈guard circle
保护性扼流圈protective choke coil
保护扼流圈protective reactor
保护扼流圈protective choke coil
密封圈的保护垫圈backup washer
导角保护橡胶垫圈rubber gasket protected by lead angle
帆布带保护垫圈canvas grommet
抗流圈保护choke protection
汽油泵膜片保护垫圈gasoline pump diaphragm protecting washer
流胶保护圈zone of protective gummosis
环形保护圈annular guard ring
生物圈保护区biosphere protection area
生物圈保护行动计划action plan for the biosphere reserves