porthole

英 [ˈpɔːthəʊl]

美 [ˈpɔːrthoʊl]

n.  (船、飞机等的)舷窗

复数：portholes　

化学

BNC.24887 / COCA.19272

牛津词典

noun

• （船、飞机等的）舷窗
  a round window in the side of a ship or an aircraft

柯林斯词典

• N-COUNT （船或飞机的）舷窗，舱口
  Aportholeis a small round window in the side of a ship or aircraft.
  1. Dan was in his cabin, staring out of a porthole.
     丹在自己的船舱里朝舱外凝视着。

英英释义

noun

• an opening (in a wall or ship or armored vehicle) for firing through
  Synonym:portembrasure
• a window in a ship or airplane

双语例句

• Numerical Simulation of Metallic Flow Forming via Extrusion in Pocket and Porthole Dies THREE DIMENSIONAL NUMERICAL MODELS TO SIMULATE CURRENT NEAR SUBMERGED VANE
  导流模和分流模金属挤压流动成形的数值模拟导流叶片在单向流下的三维水流数值模拟
• We can watch through this porthole.
  我们可以从这个窗口观看。
• Smith rubbed condensation off the inside of a porthole and peered out at the boats bobbing up and down in the harbor.
  史密斯用手抹去舷窗内的蒸气，看着港口内浮动的小船。
• Analysis of Deformation and Stress of PMMA Hollow Transparency Used in Porthole
  飞机舷窗有机中空透明件的变形和应力分析
• Look who's stuck in the porthole.
  看看谁被卡在了舷窗里了。
• Effects of Die Leg on Welding Ability of Longitudinal Welds During Porthole Die Extrusion of Aluminum Profile
  模桥结构对铝型材分流挤压纵向焊缝焊合性能的影响
• The porthole cover forming technology has been analysed and theoretical calculation and simulation verification have been done hence scheme of forming technology and die design done.
  分析了装货口盖成形工艺性，并进行了理论计算和模拟验证，由此制定了该工件的成形工艺、模具设计方案。
• Design steps of the porthole die and effect of the structure parameters to the protrusion process are introduced.
  在利用三维建模软件建模时，主要介绍了平面分流组合模的设计步骤，并详细介绍了平面分流组合模结构参数对挤压过程的影响。
• The Thermal Control Design and Simplified Theoretical Analysis of the Porthole Area in Spacecraft
  航天器舷窗区域的热控设计和理论分析
• Porthole Die Extrusion Process Numerical Simulation and Die Stress Analysis
  分流组合模挤压过程数值模拟及模具应力分析