expansion joint〔名词〕张节理,伸缩接头详细»
expansion joint〔名词〕伸缩接头详细»
expansion joint〔名词〕伸缩接头详细»
expansion joint〔名词〕伸缩缝,胀缝详细»
expansion joint〔名词〕伸缩接头,补偿节详细»
expansion joint〔名词〕伸缩缝详细»
expansion joint〔名词〕伸缩缝,张节理,伸缩接头详细»
expansion joint〔名词〕伸缩接头详细»
expansion joint〔名词〕伸缩缝,膨胀缝详细»
expansion joint(管路)伸缩接头，膨胀接头(船体)伸缩接合，膨胀接合详细»
伸缩接头expansion joint;slip pipe;slip tube详细»
伸缩接头expansion couplings;expansion joint详细»