掺气水流 meaning in Chinese
aerated flow
Examples
- This project comes from the national fund of natural science ( no . 50079020 ) , whose aim is to study the measurement of the characteristic of aerated water flows by image processing
本课题来源于国家自然科学基金项目( no . 50079020 ) ，使用图像测量技术对掺气水流的特性的测量方法进行研究。 - The results show that the correlation dimensions are different in different current conditions . it is indicated that sediment - laden and aerated flows are not completely stochastic , possessing its intrinsic order
结果表明，不同水流状况具有不同的关联维数，含沙掺气水流运动并非完全随机的，而是具有内在有序性。 - Recently , with the development of computer techniques and image processing , image measurement , as an un - intact lossless detection method , has been paid more attention by most researchers during the study of characters of aerated water flows
近年来，随着计算机技术和图像处理技术的蓬勃发展，图像测量作为一种非接触的、无损的测量方法，在掺气水流特性的研究中受到广大科研工作者的青睐。 - The definition and calculation of fractional dimension is introduced briefly . the pressure fluctuation signals are processed by reconstructing the phase space for sediment - laden and aerated flow . the correlation dimensions are calculated for sediment - laden flow , clear water and aerated flow
简要地介绍了分维的定义和计算，运用相空间重构法对含沙掺气水流脉动压强信号进行处理，计算了浑水、清水、掺气三种不同水流状况的关联维数。 - Because the bubbles and water are both colorless and transparent in aerated water flows , the contrast of the captured images is low , and uneven illumination exists . two bubbles extraction methods are proposed to eliminate the un - balance of illumination and higher accuracy bubble extraction is obtained
由于掺气水流中的气泡的和水都是无色透明的，这使得拍摄到的气泡图像存在对比度低，并且存在光照不均的影响，为了解决光照对分割结果的影响，达到高精度提取气泡的目的，本文提出了两种图像分割方法。