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- It states that the improved BP algorithm and the hybrid BP algorithm are adapted well to treating the prototype observation data of a dam. 由此表明,采用改进的BP算法和混合BP算法来处理大坝观测数据是行之有效的。
- With Puding Hydroelectric Project,the paper studies prototype observation design and embedding technique for observation instruments of RRC arch dam. 随着坝工技术的发展,碾压混凝土筑坝越来越受到坝工界的广泛重视,然而作为研究和发展这一新技术重要手段的原型观测,却未能跟上其发展的需要。 为此,国家在“七五”及“八五”期间均设立了专门的研究子题。
- Sun Z C, et al. (1986) Prototype observation and study of ice jam in hequ section of yellow river[A].Proc. of 7th IAHR Symp. on Ice Problem [C].Vol II. 高季章;杨开林;刘之平等.;(1995)南水北调工程东线北段河冰过程数值模拟[R]
- The safety monitoring of a 50 000 m 3 oil tank foundation with many embedded prototype observation devices shows that, it is practicable to use cement deep mixing piles to improve mucky clay of 20 m in thickness and 26 m in depth. 通过一座桩身和土体中埋有各种观测仪器的 5× 1 0 4 m3 油罐地基试验 ,结果表明用超长水泥土搅拌桩处理 2 6m深、2 0 m厚的淤泥质粘土是可行的。
- On the basis of the multiphase flow theory, the flow behavior of multiphase fluid in ground pipelines of well was investigated with the integrated method of prototype observation and in-situ test. 基于多相流基础理论,采用原型观测与室内实验相结合的方法,研究了油气井生产及测试管道中多相流的流动过程。
- But for the Poured Asphaltic Concrete (PAC), it is only in the testing stage and lacks systematic a anlyses and prototype observations. 而浇筑式沥青混凝土处于试验阶段,缺少系统地研究和原型观测。
- PROTOTYPE OBSERVATION DESIGN FOR GOUHOU REBUILT DAM 沟后水库溃决修复坝体原型观测设计
- prototype observation construction 原型观测施工
- prototype observation instrument 原型观测仪器
- Study on the prototype observation of high RCC arch dam 高碾压混凝土拱坝原型观测研究
- Advances on the Prototype Observation of Concrete Dam in China 我国混凝土坝工建筑物原型观测工作的进展
- He was taken into hospital for observation. 他被送进医院观察。
- Careful observation convinced them that is was so. 仔细的观察使他们相信情况是这样的。
- No matter how many prototype we make, we just can not get it right. 不管做多少次样品,我们都无法获得满意的。
- It's basically wrong to have observation taken off from hearsay. 以道听途说作为意见的根据是根本错误的。
- Feedback Analysis of Prototype Observation Date of High Concrete Face Dam 高面板坝大坝观测资料反馈分析
- He is a man of little observation. 他是个观察力极差的人。
- They decided to put him under observation. 他们决定监视他。
- He was under observation by the police. 他受到警方严密监视。
- Hydraulics prototype observation in water-pumping debugging period for TGP lock 三峡永久船闸抽水调试期水力学原型观测