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单词 seat test
释义
seat test
  • 简明释义
  • 阀座试验
  • 网络释义
短语
  • 双语例句
  • 1
    The assembly shall consist of two positive seating check valves located between two resilient seated shutoffs with a hydraulically balanced bypass line and four test cocks .
    这种总成应该由两个正向密封止回阀, 两边夹着两个弹性阀座关闭阀, 并配置一个液压平衡旁路管线和四个测试旋塞构成。
  • 2
    Test result indicates that the main noise source is the valve clearance impact under the condition of low speed, while the main source is valve-seating impact under the condition of high speed.
    试验结果表明发动机低速时配气机构噪声主要由气门间隙敲击引起的,而高速时主要由气门落座时撞击引起的。
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更新时间:2025/2/12 15:03:58