The building begins with the installation of its base - the central pipe.
这种建筑从安装其基础——中心管开始。
Before loading and unloading the molecular sieve, the blind plate must be installed on the flange of the central pipe.
在装、卸分子筛之前，都必须在中心管上法兰处加装盲板。
A newly developed pipeline plug is composed of a central pipe, balloon, piston, spring, clamp, backplate, inside and outside joints, connecting plate and a wedge key.
开发的新型管道封堵器由中心管、气囊、活塞、弹簧、夹板、护板、内接头、外接头、连接板和楔键等组成。
The updated mathematic models for calculation of the central pipe formotion in continuous cast billet are built up, based on the material balance and the previous published models.
通过物质平衡原理讨论并新建立了计算方坯中心缩孔的数学模型。
The results of the research show that Re-Al alloying improves the casting property of H13 steel, eliminates central pipe, refines grains and carbides, reduces the amount of S and P.
经分析表明，稀土铝合金化可以明显改善H13钢顶头的铸造性能，消除了中心缩孔现象，并细化了晶粒和碳化物，降低了S、P含量。
A Russian deal to pipe oil directly to Germany has caused dismay in central European countries that will be bypassed, potentially leaving salads undressed.
一项俄罗斯直接将橄榄油管道运输至德国的协议引起来途中将被绕开的中欧国家的惊慌，这很可能使这些国家将被暴露在危机之下。
Perhaps is the central air conditioning water is also often used in the sewer or pipe hole welding.
也许是中央空调以前也经常带水又是在下水道里或是水管井道里焊接。
When high frequency pulse current is applied to CC billet, the centerline pipe and centerline crack in the billet are eliminated, and the central segregation and central crack are reduced.
进行了连铸工业试验，效果明显：铸坯中心缩孔和中心裂纹被消除，中心偏析和中间裂纹也得到降低。
Combined with the initial position of the frenet frame and sensor structure, the local geometric parameters of the pipe Central Line can be calculated by using recurrence algorithm.
结合初始活动标架方位、传感器结构，运用递推算法计算管道中心线局部几何性质参数。
They are mainly used for Construction projects, the Central Air Conditioning System and widely used for main System of the Central Conditioning, Water Pipe System, HVAC System.
主要定位于为“建筑工程中央空调系统解决方案配套服务”，广泛应用于中央空调的主机系统、水管系统、风管系统。
When applied high frequency pulse current on CC. billet, the centerline pipe and centerline crack in billet are eliminated, and the central segregation and middle crack are improved.
用高频电场处理连铸小方坯，可以消除铸坯中心缩孔和中心裂纹。改善中心偏析和中间裂纹。
The dried P mud is put into a helix conveyer which transports the dried P mud to a central blanking pipe of the P storage bin to be smelt together with P in an electric furnace.
干磷泥放入螺旋输送机，将干磷泥送到磷矿料仓的中心下料管 内，与磷矿一起被电炉冶炼。
No matter the installation part is a simple pipe, a sprinkle, or a high-end central computer-controlled automatic irrigation system: we will do our best to make everything as perfect as we can.
还是最高端的中央计算机控制全自动灌溉系统工程，我们都能做到了尽善尽美。
It has swirling flow chamber, central air exhausting pipe and fluid scattering cone with multiple orifices to obtain an ideal atomizing effect.
且具有旋流室和中心抽气管和带多喷孔的散流锥。以此获得较理想的喷雾效果。
And finally the optimization of central hot water supply system by applying new technology, new equipment, and by improving pipe layout of the system was proposed.
提出运用新技术、新设备以及改进系统管道布置形式等手段进一步优化集中热水供应系统。
A horizontal smoke pipe adopts a spring suspender and a central roller support, and the friction resistance generated by the thermal expansion the pipe when moving is reduced.
水平烟管采用弹簧吊、中心滚动支座，可减少管道热膨胀移动时的摩擦阻力；
After the fixing bolt is completely screwed in the central hole of the screw, the upper end-face of the fixing bolt is lower than the upper end-face of the fixing sleeve pipe.
固定螺钉完全旋入螺杆中心孔后，固定螺钉的上端面低于固定套管的上端面。
The improvement of sewage pipe net and the basic condition before the implement of individual households project in urban central area of Suzhou were introduced in this paper.
介绍了苏州市中心区污水管网完善及到户工程实施前的基本情况。
Integral spiral heavy weight drill pipe is to extend the central upset of heavy weight drill pipe and to cut spiral groove on heavy weight drill pipe.
整体螺旋加重钻杆是在整体加重钻杆的中间加厚部位延长并铣削螺旋槽。
Water heating is composed of boiler or central heating, heating pipe, heating coil set water, such as several major components.
水地暖是由锅炉或集中供暖、供暖主管道、集分水器、地暖盘管等几大部分组成。
The mixing of liquid can be realized by adding a liquid pipe at the central shaft of the mixer and then an atomizing nozzle can be connected to the liquid pipe.
液体掺和方法可以在混合机中间轴位置通过液管，连接雾化喷嘴。
A plurality of side barbs are distributed around the central main barb, with every fishing line on every side barb threading a plastic branch pipe of an inside lining steel wire.
在中心主钓周边分布有若干旁钩，旁钩上的鱼线穿套在内衬钢丝的塑料支管内，塑料支管的中部通过连接件固接在基座的下部；
When such a steel solidifies, a shrinkage cavity know as a "pipe" is formed in the top central part of the ingots.
当这种钢液凝固时，在钢锭头部中央会形成收缩孔。
The pipe fitting is divided into a socket part (1) of two ends connected with a tube and a central bending part (2).
将管件分成与管子连接的两端的承插部分（1）和中间的弯曲部分（2）。
The pipe fitting is divided into a socket part (1) of two ends connected with a tube and a central bending part (2).
将管件分成与管子连接的两端的承插部分（1）和中间的弯曲部分（2）。
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