门式

• The hinged rear door of a hatchback
  仓门式后背有铰链的后门
• Modification of dmq540 30 gantry crane
  30型门式起重机的改造
• We provide " one - door " service to the enterprises entered the district
  对入户企业，实行“一门式”服务。
• Briefly talking of common failures of gantry crane and its countermeasures
  浅谈门式起重机的常见故障及排除
• The dam gantry crane design of xixiayuan counter regulate reservoir
  西霞院反调节水库工程坝顶门式启闭机设计
• Specification for portal scraper
  门式耙料机技术条件
• Construction technology of the portal frame of unbondedly prestressed structure
  无粘结预应力门式刚架施工工艺
• Direct gas - fired door heaters
  直接燃气的门式加热器
• Design and discussion for wind resistant pillar with light - weight steel structure
  门式刚架轻钢结构抗风柱的设计
• Rail mounted transtainer
  轨道式集装箱门式起重机