well-hole wagon

常见例句

雙語例句

• But well-hole wagon is applicable for the transport of out-of-gauge and overweight cargos, such as the transformers, generators, rolling mills, reactors, and high-pressure boilers, etc.
  而落下孔車適用於運輸超限超重型貨物，如變壓器、發電機、軋機牌坊、反應器、高壓鍋爐等，研制大噸位的落下孔車是國民經濟發展的急需。
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