橡塑管
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介绍了利用激光、光学、超声、电子学方法实现橡塑管、板、膜产品的在线测量控制原理及相应设备的选用方法。
Presents the selecting method of laster 、 optics 、 ultrasonics 、 electronics for realizing the rubber / plastic tubes 、 sheet 、 film product measured and controlled on line and the principle and relative equipment should be chosen .
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橡塑保温管导热系数低,完全闭孔结构,绝热效果持久良好。
Low thermal conductivity of rubber pipe insulation , completely closed-cell structure , good insulation and lasting effect .
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橡塑渗灌管渗水性能实验研究
Experimental study on discharge characteristics of a subirrigation porous pipe
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用橡塑金属复合管输送铅精矿浆的试验
A Test for Conveying Finished Lead Ore Pulp by Rubber-plastic-metal Composite Pipeline
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橡塑渗灌管生产工艺及其渗水性能研究进展
Advance in manufacturing technique and discharge characteristics of rubber-based porous pipe as subirrigation lateral
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研究表明,供试橡塑渗灌管的渗水性能受水头压力影响较大,渗水均匀性有待提高。
The study indicates that the effect of operating pressure on discharge characteristics of the subirrigation porous pipe is remarkable , and the emission uniformity of the pipe is in need of improvement .