| 1. | Design of a new type curved surface charging hopper 一种新型曲面给料漏斗的设计 |
| 2. | Construction technique for guanshang 1 m - type curved - wall twin - arch tunnel 型曲墙式双连拱隧道施工技术 |
| 3. | Pressure buildup analysis using type curves for a well in a pressure - maintained system 压力保持系统中一口井的压力恢复分析 |
| 4. | The chaotic motions of a kelvin - voigt type curved pipe conveying fluid with environmental damping 输流管道非线性流固耦合振动的数学建模 |
| 5. | Water drive type curve is a key method for prediction of oilfield waterflooding performance 摘要水驱特征曲线是注水开发油田动态预测的主要方法。 |
| 6. | ( 4 ) the type curves of two - regime about unsteady well flow and the simplifications of the well functions (四)线性与非线性渗流区域上井流问题解析解的化简及其应用。 |
| 7. | Vibration strengthening and polishing technique is adopted for carrying out surface strengthening and polishing processing upon complicated work piece with unusual typed curved surface 摘要振动强化、抛光技术用于对复杂异型曲面工件进行表面强化、抛光处理。 |
| 8. | The curve needes to realize is discretized as input , and computed by support vector machine , then the right type curve can be recognized 提出一种基于支持向圣机的连杆曲线识别方法,把所要实现的轨迹离散化作为输入,通过所设计的支持向量机的判别,找到图谱中相对应的轨迹曲线。 |
| 9. | Professional racing - field : the 3000 ? stunt competition park includes : eight v - type curve , three slope house , three wavy mounds , one bridge , one stunt board , s - type raceway 专业赛道:赛道由八个弯道、三个高房坡、三个土坡台、一个桥梁、一座断壁跳台及空中跑道组成的3000平方米园内赛场。 |
| 10. | The comparison and application show that the normal probability model can be applied to forecasting the performance of water cut when the oilfield enters into medium water cut stage for either s - type , convex - type or concave - type curves 油田开发实践表明,当油田进入中含水期后,不论是s型、凸型,还是凹型水驱特征曲线都可以应用正态概率模型进行预测。 |