spiral springs造句

• Electrical measuring instruments; spiral springs; dimensions
  电气测量仪器.第1部分:螺旋弹簧.尺寸
• Elements for electrical instrumentation . chips supporting spiral spring
  电工仪表用零部件.游丝支片
• Grinding machine for spiral spring
  弹簧端面磨床
• Plate spring for automobiles, railway vehicles, spiral spring, railway fastener, etc
  汽车板簧铁路车辆螺旋弹簧铁路扣件等
• Research on forced convection heat transfer in a horizontal tube with spiral spring inserts
  螺旋线圈强化管内单相流体传热的研究
• There are many kinds of spring in spring suspension devices, but the most used spring in rolling-stock is cylindrical spiral spring
  铁路车辆用弹簧的种类虽多，但最常用的还是簧料截面为圆形的螺旋弹簧。
• Building hardware-controlled door closing devices with hydraulic damping-part 1 : surface mounted door closer with crank drive and spiral spring pot-type door closer
  建筑五金.受控门锁.第1部分:用曲轴传动和螺旋弹簧的
• Hirsch kg fabrik technischer federn-the delivery program covers special springs, spiral springs and compression spring as well as drive spirals and wire bending article
  hirschkgfabriktechnischerfedern是一家现代化、值得信赖的专门产品供应商，该供应商从事压力弹簧,传动螺旋线,弯曲钢丝产品,蝶形弹簧,特种弹簧,毛坯和半成品的制造和销售。
• China railway department have made out related technical standard and document to analysis and design it though it is touch and hard job to design the cylindrical spiral spring by manual . so it is urgent necessary to develop a special cad software . in this paper, the design thought and flowchart of special railway spring suspension cad software has been deeply described and some resource codes and instances have been inserted
  对于铁路车辆专用螺旋圆弹簧的设计，铁道部制定了详细的技术标准和规范文件，但是采用手工设计与验算显得十分繁琐，计算量大，因此开发了铁路车辆典型零件“圆柱螺旋压缩弹簧”专用cad软件，对于合理设计其结构尺寸，选择适宜的结构参数，提高设计效率和设计质量具有十分重要的现实意义论文叙述了所开发的铁路车辆典型零件“圆柱螺旋压缩弹簧”专用cad软件的主要设计思想和设计流程，并给出一些源代码和例子。
• Material is fed into the spiral spring by axial thrust and cen-trifugal force that is generated by high speed rotation of linear spiral spring, where, the material is pushed forward axially due to internal friction of the material and axial force of the spiral spring, thus reaching the conveyance purpose, and the conveyance height can be determined according to users " requirement
  该机是通过绕性螺旋形弹簧的高速旋转所产生的轴向推力和离心力,将被输送的物料送入螺旋弹簧内,再由物料的内摩擦及弹簧螺旋的轴向力,将物料作轴向推移,达到输送目的,输送高度按用户要求确定。
• Material is fed into the spiral spring by axial thrust and cen-trifugal force that is generated by high speed rotation of linear spiral spring, where, the material is pushed forward axially due to internal friction of the material and axial force of the spiral spring, thus reaching the conveyance purpose, and the conveyance height can be determined according to users " requirement
  该机是通过绕性螺旋形弹簧的高速旋转所产生的轴向推力和离心力,将被输送的物料送入螺旋弹簧内,再由物料的内摩擦及弹簧螺旋的轴向力,将物料作轴向推移,达到输送目的,输送高度按用户要求确定。
• Material is fed into the spiral spring by axial thrust and cen-trifugal force that is generated by high speed rotation of linear spiral spring, where, the material is pushed forward axially due to internal friction of the material and axial force of the spiral spring, thus reaching the conveyance purpose, and the conveyance height can be determined according to users " requirement
  该机是通过绕性螺旋形弹簧的高速旋转所产生的轴向推力和离心力,将被输送的物料送入螺旋弹簧内,再由物料的内摩擦及弹簧螺旋的轴向力,将物料作轴向推移,达到输送目的,输送高度按用户要求确定。