壳的

• A fold or ridge , as of skin , membrane , or shell
  皱襞如皮肤、膜或壳的褶或隆起物
• Pipe penetrations through the reactor containment
  穿过反应堆安全壳的管道贯穿件
• Type exit , to get back to a normal session
  只不过现在它是一个安全壳的对话。
• The semimoment theroy analysis of cylindrical shells
  圆柱壳的半无矩理论分析
• Their fingers polish the insides of shell metal casings
  她们的手要用为抛光金属铸壳的里面
• Impact buckling of laminated composite shallow conical shells
  复合材料层合扁锥壳的冲击屈曲
• Cable member in prestressed reticulated shell
  预应力网壳的索单元分析
• Metal - enclosed low - voltage power circuit breaker switchgear
  带金属包壳的低压电力断路开关设备
• Optimum design of cylindrical shell with nonuniform wall thickness
  变厚度圆柱壳的强度优化设计
• Metal - enclosed low - voltage power circuit breaker switchgear
  有金属包壳的低压电路断路器开关设备