The testing method using fall size substance specimens is introduced for transmission shaft, oil well pipe, train pothook, cover of sewer well.
介绍了传动轴、油井管、火车挂钩、窨井盖等全尺寸实体试件试验方法与工程实际应用情况。
One of the very best varieties for eating quality is Orleans Reinette, but you'll need a warm, sheltered place with perfect soil to grow it, so it's a pipe dream for most apple lovers who fall for it.
其中一个口感极好的品种是奥尔良海内特，但是你将需要一个温暖的，有遮蔽的地方，还要有极好的土壤去种植。所以对于大多数喜爱这种苹果的苹果迷来说，这只是个白日梦了。
The steel plate and pipe network infrastructure, but they should pay attention to the Ministry of negative reinforcement plate to prevent fall into.
板的钢筋网绑扎与基础相同，但应注意板上部的负筋，要防止被踩下。
The selection of pipe wall thickness, the calculation and design key points of the melt flow, melt pipe flow pressure fall and melt flow speed in the design of melt pipes were introduced in detail.
介绍了熔体管道设计中管道壁厚选择、熔体流量、熔体管道流动压力降和熔体流速等计算方法和设计要点。
The mass and velocity of rock-fall are the primary factors influencing the maximal soil pressure on pipe surface.
落体速度相同时，落体质量对管道变形的影响比冲击作用面积更显著；
The mass and velocity of rock-fall are the primary factors influencing the maximal soil pressure on pipe surface.
落体速度相同时，落体质量对管道变形的影响比冲击作用面积更显著；
应用推荐