您要查找的是不是：
- Using gamma ray log, neutron log, density log and sonic log, with the algorithm of fuzzy clustering, we can realize lithology recognition. 摘要利用测井数据中的自然伽玛、中子、声波和密度测井曲线所蕴含的岩性信息，用模糊聚类算法实现岩性的自动划分。
- For this reason, based on intellectual technology such as genetic algorithms and neural network, this dissertation presents a more systematic and deeper study on the oil well drilling parameter estimation and the lithology recognition method. 为此，本文基于遗传算法及神经网络等智能技术对钻井参数估计及岩性识别方法进行了较为系统深入的研究。
- Keywords BP neural networks;crosspiot;multielement statistics;lithologic recognition;volcanic rock; BP神经网络;交会图;多元统计;岩性识别;火山岩;
- He was rewarded in recognition of his service. 他的贡献得到认可而受到嘉奖。
- Keywords logging curve;sliding window spectrum;high-frequency cycle;net depositional rate;depositional cycle;sedi-ment （geology）;lithologic recognition; 测井曲线;滑动窗能谱;高频旋回;净沉积速度;沉积旋回;沉积物（地质）;岩性识别;
- He has changed beyond recognition. 他已变得使人认不出来了。
- He strove for recognition as an artist. 他为获得艺术家的声誉而奋斗。
- A light of recognition came into his eyes. 他的眼神显示他已认出来了。
- My recognition of the face was immediate. 我一下子就认出那张面孔了。
- The photo has faded beyond recognition. 相片已经模糊，不能辨认。
- It awakened millions to recognition of the dangers of fascism. 它使千百万群众认识了法西斯的危险性。
- lithologic recognition 岩性识别
- It's a crime you didn't get more recognition for your work. 你的工作未获得更大的赏识是件令人遗憾的事。
- The town has altered out of all recognition since I was last here. 自从我上次离开这里以来，这小城已变得认不出来了。
- He has won wide recognition in the field of tropical medicine. 他在热带医学这一领域里广获赞扬。
- Gain recognition; gain a hearing for the proposal. 得到赏识; 这个建议羸得了普遍的赞赏
- The social structure has changed beyond recognition. 社会结构已变得面目全非，今非昔比。
- The town has altered out of all recognition since I was last there. 自从我上次离开这里以来，这小城已经变得认不出来了。
- Keywords Volcanic rock;basalt;trachyte;lithology recognition; 火山岩;玄武岩;粗面岩;岩性识别;
- Recognition of another's existence, validity, authority, or right. 确认确认他人的存在、有效性、权威或权力
