helical ribs

 
  • 斜向肋

helical ribs的用法和样例:

例句

  1. the raised helical rib going around a screw.
    绕着螺丝的凸起的螺旋状的肋纹。
  2. In order to investigate the integrated performance of the helical ribbed heat exchanger (HRHE),the three-dimension models with single period of the heat exchanger were set up.
    为了研究螺旋肋片换热器的综合性能,建立了单周期三维模型,通过模拟得到了螺旋肋片换热器壳程内流场和温度场,并分析了换热器综合性能的影响因素。
  3. The butcher chopped off a rib of frozen pork.
    屠夫砍下一块冻肉的肋条。
  4. She gave me a nudge in the ribs.
    她以肘轻触我肋部一下。
  5. He poked me in the ribs with his elbow.
    他用胳膊肘捅了捅我的肋部。
  6. He had two broken ribs and a fractured skull.
    他两根肋骨被折断,头颅骨折。
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