疵密度 的英文怎麼說
中文拼音 [cīmìdù]
疵密度
英文
fault density-
The automatic measurement system for artillery body inside chamber defect belongs to the application study of intelligent measurement technology. it is the effective combination and application of several technology including modern optics, precision mechanism, electronics and technique of computer. it is a kind of auto lossless detecting which applied computer real - time control to realize high precision and high efficiency
火炮身管膛內疵病測試系統屬智能檢測技術的應用研究，是現代光學、精密機械、電子學與計算機等項高新技術在軍用技術中的有效組合及其應用，是應用計算機實時控制，實現高精度、高效率的自動無損檢測。Generally, the size of the flaw is distinguished by x - ray radiographic system, described by density resolution and space resolution, but it is proved experimentally that the space resolution is not always high while the density resolution is high, and the density resolution is not always high while the space resolution is high
通常x ?射線成像系統可分辨疵病的大小，常用密度解析度和空間解析度來描述，但試驗證明，當系統的密度解析度高時，系統空間解析度不一定高，而空間解析度高時，系統的密度解析度也不一定高。
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