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Terms for subject Oil / petroleum containing 对中 | all forms | in specified order only
ChineseEnglish
出油管线对中结构flowline alignment structure
对中aligner
对中夹具alignment clamp
对中弹簧centralizing spring
对中螺纹alignment thread
对称中心symmetric center
对称中心inversion center
接管对中lining up
对中位差median absolute deviation
自动对中automatic centering