研究了热模法离心铸造球铁管的退火工艺。
The annealing process of centrifugal ductile cast iron pipe by the heated mould method is studied.
利用等温锻造方法可生产优质的球墨铸铁管。
Using the method of isothermal forging spheroidal graphite cast iron pipe of good quality can be produced.
铁路计划最大的问题出在监督建设的高铁管理部门。
The train's biggest problems can be laid at the feet of the High Speed Rail Authority, which is overseeing its construction.
他背着一大袋橡子，手里拿着一根4英尺长的铁管。
On his back was a sack of acorn. In his hand was a four-foot length of iron pipe.
现在，官员们已经将钢铁管道放入隧道，将矿工救出来。
Right now, officials are putting steel tubes inside the path that they'll use to get the miners out.
为了保持样品沉积物的层次结构，就要用空心铁管采样器。
To take samples that retain the larger structure of the sediment, a core sampler is used.
平焊法兰连接法也是与铸铁管及钢管之间简单的连接方法。
The connection method between the simple flange connection method and cast iron pipe and steel pipe.
为了保持样品沉积物的层次结构，就要用空心铁管采样器。
To take samples that retain the larger structure of the sediment, a core sampler is. used.
从一扇不锈钢铁管架起的大门能进入内部相连的各个小房间。
A grand entry door made of a stainless steel tube frame marks the threshold into the relatively small house.
他用手在铁管上迅速地摸一下看它是否太烫，然后才抓住它。
He ran his hand over the pipe to see if it was hot before grabbing it.
底盘：由铁管做成，用于提供能量并固定地面与所有连接点。
Chassis: made of channel iron, used to support power and to steady the ground and join contact point of all parts.
那种奇形怪状由铅皮管和铁管构成的枝桠最先引起冉阿让的注意。
This odd espalier, with its branches of lead and iron, was the first thing that struck jean Valjean.
主导产品有工业阀门、铸铁管件、汽车模具、数控机床铸件等。
Industrial Valves, Iron casting pipes, auto mould, numerical control machine casting are their main products.
本文重点阐述蠕墨铸铁管的性能和用于城市次高压煤气管网的可行性。
This paper describes the character of vermicular cast iron pipe and the use of it in the sub-high pressure town gas pipeline.
铸铁管道法兰和法兰连接件，125磅，符合相关法兰钻孔尺寸标准。
Cast Iron Pipe Flanges and Flanges Fittings, 125 LBS. Conforms to related flange drilling.
游戏中不会有可驾驶的交通工具，但你可以通过地铁管道在不同地点间穿行。
There will be no drivable vehicles in the game, but you can travel between locations through subway tunnels.
穿过房屋下面的排水管道，必须使用铸铁管，这是排水管所用的最昂贵的材料。
Drains which pass under a house must be of cast iron, the most expensive material for pipe drains.
论述了承插式铸铁管作井管的优点和设计原理，实践证明效果良好，值得推广。
The paper introduces design principle of pipe well using socket and spigot connected cast iron pipes as pipe material. The results are effective.
中国媒体发布的照片显示，铁管和混凝土板四散在一座大型冷却塔内部的地面上。
Photos posted by Chinese media showed iron pipes and concrete slabs lying on the ground inside the large cooling tower.
标准B16.1 -包括铸铁管道法兰和法兰连接件(125磅级和250磅级)。
A. N. S. I. Standard b16.1-covers cast iron pipe flanges and flanged fittings (Class 125 and 250).
分析了离心球铁管开裂承口的组织、成分分布，探讨了组织、成分对承口开裂的影响。
The distribution of chemical composition and microstructure for cracking socket of centrifugal cast ductile iron pipe, and the effect of them on the cracking behavior have been studied.
铸铁管件由于材质和形状的特殊性，一般采用热镀锌，但耗锌量大，能耗大，成本高。
Hot dip galvanizing is commonly used in plating cast iron pipe due to the particularity of material and shape, resulting in high zinc and energy consumption and high cost.
论述了离心球铁管的优点，用高炉铁水浇注离心球铁管的生产特点、工艺流程及主要设备。
The advantage of the centrifugal spherical iron tube has been discussed in this paper as well as the manufacturing characteristic of the tube made from the blast furnace.
按铸造方法不同，分为连续铸铁管和离心铸铁管，其中离心铸铁管又分为砂型和金属型两种。
According to different casting methods, divided into continuous cast iron pipe and the centrifugal cast iron pipe, wherein the centrifugal cast iron pipe is divided into two types of sand and metal.
分析了离心球铁管无溶剂聚氨酯涂层针孔缺陷形成的机理，给出了消除这一缺陷的有效措施。
The forming mechanism of pinhole defect in no-solvent polyurethane coat on centrifugal nodular cast iron pipe is analyzed, some effective measures to eliminate offered.
分析了离心球铁管无溶剂聚氨酯涂层针孔缺陷形成的机理，给出了消除这一缺陷的有效措施。
The forming mechanism of pinhole defect in no-solvent polyurethane coat on centrifugal nodular cast iron pipe is analyzed, some effective measures to eliminate offered.
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