您要查找的是不是：
- Keywords polyethylene;heat fusion joint;joint;derating factor; 聚乙烯;热熔对接;接头;焊缝系数;
- heat fusion joint 热熔点
- Derating requirements of heat fusion fittings and quality evaluation were explicated. 对热熔焊制管件的压力折减和品质判定进行了阐述和说明。
- The slf-propelled heat fusion marking machine is a special-purpose equipment for traffic marking. 本机是手推热熔划线机更新换代产品，是道路标线的专用设备。
- Electric Heat Fusion Shrink Sleeve for Joint Coating on a Polyurethane Foam Insulation Pipeline 硬质聚氨酯泡沫塑料防腐保温管道的电热熔缩复合补口技术
- The performances of this hot plate machine and model designing manufacture, the selection of fusion jointing technology parameter, the design of plastic parts fusion guide face etc. 本文就该种新工艺所要求的热板机性能,模具设计制造性能,熔接工艺参数的选择、塑件导熔面设计诸方面作了分析,指出了设计中应注意的事项。
- Keywords polyethylene;heat fusion welded fitting;pressure derating; 聚乙烯;焊制管件;压力折减;
- Heat sometimes causes a prickly rash on the skin. 热有时使皮肤上生剌痛的疹子。
- Standard Practice for Heat Fusion Joining of Polyolefin Pipe and Fittings 热接合聚烯烃管和配件
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- The heat had blistered the paint of the building. 酷热使建筑物上的油漆起了浮泡。
- It is this molecular motion that we call heat. 就是这种分子运动我们称之为热。
- Heat may travel in the same manner as light does. 热可以与光同样的方式传播。
- The game didn't heat up until the second half. 游戏玩到后半场才热闹起来。
- The radiator is giving out a lot of heat. 散热器释放出很多热量。
- The heat blistered the paint on the building. 高温使得那座建筑物上的油漆起了泡。
- If the fuel is burnt, just heat is let out. 燃料如果被燃烧，就放出热。
- A cloth was seared by the heat of the oven. 一块布被烤箱烧焦了。
- I want a kind of glass dish that resists heat. 我想要一种耐热的玻璃盘。
- The intense heat has dried up the pond. 酷热使池水干枯。
