| 单词 | double spiral |
| 释义 | 例句释义: 双螺旋线,二重螺旋,双漩涡,双缧旋,二维旋涡 1. in a sunflower arranged in a double spiral? 向日葵花瓣为什么是双螺旋排列？ dictsearch.appspot.com 2. At its center you will find a double spiral staircase that was said to be designed by Leonardo da Vinci. 在它的中央你可以看到一座据说是达芬奇设计的双旋楼梯。 blog.sina.com.cn 3. Dynamic Response Analysis to Seal Chamber Pressure Perturbation of a New Double Spiral Groove Face Seal 新型双螺旋槽端面密封性能对密封腔压力扰动的动态响应分析 ilib.cn 4. Effects of Main Structural Parameters on Seal Performance of a New Double Spiral Groove Face Seal 新型双螺旋槽端面密封主要结构参数对密封性能的影响 ilib.cn 5. Effect Analysis of Turning the Primary Classification Equipment From Double-spiral Classifier to Hydrocyclone 一次分级由双螺旋分级机改为旋流器的效果分析 www.ilib.cn 6. Study of Centrifugal Casting Technology of Double Spiral Roller Grinded-paste Machine 双螺旋辊式磨浆机筒体离心铸造工艺及性能研究 www.ilib.cn 7. Solar system originated as a result of double spiral nebula synthesis 太阳系起源双螺旋星云复合成因说 service.ilib.cn 8. Static Performance Analysis of a New Double Spiral Groove Face Seal 新型双列螺旋槽端面密封的静态性能分析 ilib.cn 9. Effect of Low Temperature Fluid Viscosity on Geometry Optimization of Double Spiral Groove Mechanical Seals 低温介质粘度对端面双螺旋槽动密封槽数优化的影响 ilib.cn 10. Discussion on the construction of double spiral duct in large space buildings 大空间建筑双层螺旋风管施工工艺探讨 service.ilib.cn 1. The Analyse and Research of Horizontal Double Spiral Steam Bread Machine 国产卧式双螺旋辊馒头成形机的分析研究 www.ilib.cn 2. The mathematical model and test of double spiral coil heat exchanger 双层绕管换热器的数学模型与检验 www.ilib.cn 3. Influence of Extrusion Speed on Pitch of Rods with Double Spiral Holes 挤压速度对双螺旋孔棒螺距的影响 ilib.com.cn 4. ZCMJ double spiral grinding silk dividing machine ZCMJ双螺旋搓磨分丝机 www.zengyishebei.com 5. Double Spiral Reducer for New-type Bus Gate 客车新型车门双螺旋减速传动装置 www.ilib.cn |
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