By adopting ATEQ F520 instruments and electronic governing valve the engine cylinder cc sealing detection.
通过采用ATEQF520仪器及电子调压阀对发动机缸体缸盖进行密封性检测；
This paper introduces the intelligent degree of wave display circuit design in measurement device of engine test instruments.
本文介绍了发动机检测仪检定装置的示波灵敏度电路设计。
Referring to GB18352 test operate-condition, in order to test the emission of CNG-engine, and combustion condition in the cylinder is inspected using combustion-analysis instruments.
参照GB18352的试验运转循环工况的规定，在发动机台架上对汽油机燃用cng的排放污染物进行测试，并利用燃烧分析仪对气缸内燃烧状况进行辅助监测。
The material cost, without engine and instruments, is about 6000 euro, at the 2007 prices.
材料成本，没有引擎和文书，是关于六〇〇〇欧元，在2007年的价格。
Identification of engine noise source is a critical technique of controlling engine noise. Traditionally, each of noise sources is separated to test. These tests are complicate by many instruments.
发动机噪声源的识别是控制发动机噪声的一项关键技术，传统的办法是用仪器分别测试噪声源，测试办法复杂，仪器多。
Identification of engine noise source is a critical technique of controlling engine noise. Traditionally, each of noise sources is separated to test. These tests are complicate by many instruments.
发动机噪声源的识别是控制发动机噪声的一项关键技术，传统的办法是用仪器分别测试噪声源，测试办法复杂，仪器多。
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