方向閥箱 的英文怎麼說
中文拼音 [fāngxiàngfáxiāng]
方向閥箱
英文
directioal valve box-
The counter on the electricity control box can count the numbers of work piece whom was been processed, the time relay control riveting time effectively, all the electricity component are take the famous brand to use
電控部分加裝數顯時間繼電器數顯計數器，方便操控。油箱部分與機身可分可合，方便運輸和組裝。液路加裝單向調節閥，有效控制鉚接速度。The paper creatively proposes the idea ofusing ordinary pressure signals ; ( pressure in valve boxes ) as system feature signal to pickup fault characteristic eigenvectors and verifies the correction of the method through self - correlation analysis in the time - zone and power spectral and wavelet packet analysis in the frequency - zone
為此，本文創造性地提出以常見的壓力信號（閥箱內的壓力）作為系統特徵信號來提取故障特徵向量的方法。這種方法信號測取簡單、處理方便，有著振動信號方法無法比擬的優點。
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