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Terms containing 钻井 记 录仪 | all forms | in specified order only
SubjectChineseEnglish
oil八笔钻井记录仪eight-pen drilling recorder
dril.电子钻井记录仪electronic drilling recorders
oil钻井液池液面记录仪pit level recorder
oil钻井记录仪Geolograph
oil钻井记录仪drilling recorder unit