signal symptom 中文意思是什麼
signal symptom
解釋
先兆癥狀-
The software realize the exceptional messages extract of gas concentration data, and display abnormal symptom of gas concentration change trend and scope by real - time graphics before gas outburst, can reflect the forepart signal of the gas outburst, give a significant guide for reduce the loss and ensure safe production of coal mine
利用軟體實現了葉瓦斯濃度數據中異常信息的提取,並通過圖形形式實時顯示突出前夕瓦斯濃度變化趨勢、幅度等異常徵兆,可直觀、明了地反映突出早期信號,對防治突出,減少事故,確保煤礦安全生產有重要的指導意義。 -
Lung cancer is the typical symptoms of cough, blood - tinged sputum, chest pain, shortness of breath, lung performance ; but according to statistics, about 50 % of lung cancer and a lung in the beginning of the performance of the symptoms, and often the first symptom of pulmonary lung, as a way of lung cancer in the early signal
肺癌的典型癥狀是咳嗽、痰中帶血、胸痛、氣促等肺部表現;然而據統計約有半數肺癌患難與共者一開始是表現在肺外的癥狀,而且往往先於肺肺部癥狀出現,無形中成為肺癌的早期信號。 -
A fault diagnosis method using wavelet analysis to detect signal singularity and extract fault symptom, and then using neural networks to classify is proposed
提出了一種基於小波分析的奇異性檢測和故障特徵提取,用神經網路進行故障分類的診斷方法。
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