查询词典 sewage pipe

Special engineering plastics: GE; Basf; Polyplastics; DuPont; DSM; Japan Teijin; 2, agents have the German brand Ensinger, Gehr, Quadrant, as well as Taiwan HENGXIANG long: 3, agent SERO, AGRU high-performance polypropylene, reinforced polypropylene, high density polyethylene, polyvinylidene fluoride flat-walled pipes, pipe fittings, Pipe and metallurgical industry process PPH acid trough, chemical corrosion of equipment.

代理SERO、AGRU高性能聚丙烯、增强聚丙烯、高密度聚乙烯、聚偏二氟乙烯平壁管道、管件，缠绕管及治金行业工艺处理PPH酸槽、化工耐蚀设备。

By use of sideward channels pipe, the problem of sedimentation in the mouth of pipe was solved.

旁通孔的运用，解决了管嘴积沙问题。

The Practical and New patent is to strack automatically the movement of the sun by a small sync unit using a mirror paraboloid and focus the sunsine on the surface of vacuum heat absorbing pipe, so as to heat the water in a single vacuum heat absorbing pipe with several times of energy,so that the water temperature rises till boils with heat exchange.

家用同步跟踪太阳能开水器是利用镜面抛物面在小型同步装置作用下自动跟踪太阳运动，以7倍于阳光直射的能量将阳光聚焦到真空吸热管的表面，对单根玻璃真空吸热管中的水进行加热，通过对流热交换，使容器中水温上升直至沸腾的太阳能开水器。

The hot air is always carried to the furnace by a powerful turboblower, through the hot blast main, bustle pipe , bootleg, blow pipe and tuyere.

热风由功率强大的鼓风机通过热风总管、环形风管、风口小弯管、直吹管和风口不断鼓人高炉。

Zhongshan Xinye Co., Ltd. was founded in 2001, devoting to all kinds of auto turbo parts such as exhaust manifold, down pipe, catback and untaking all kinds of complex pipe bending and stamping to forge ahead towards a modern brand-new enterprise with a gross investment of RMB10 million.

年顺汽车配件有限公司始建于2001年，本公司一直至力于生产欧美国家各种车型的汽车涡轮增压改装配件（排气崎管、头段、中段、尾段等排气管），并承接各种形状复杂的弯管和冲压业务。

Steady-state simulation including the impeller,vaneless diffuser and volute with different configurations of inlet pipe was carried out to investigate the effects of inlet pipe on the compressor performance.

用数值模拟研究了不同进口管道对离心压气机性能的影响。计算模型包括进口管道、离心叶轮、无叶扩压器、蜗壳和出口管道。

To seek for economic,energy saving,easy operating technologies of maintaining normal lifting technology of heavy oil,based on the highly efficient heat conduction characteristic of gravity assisted wickless heat pipe,proposed heat transfer technology of wellbore with gravity assisted wickless heat pipe.

为寻求经济节能、操作简单、维持稠油在井筒中正常举升的工艺，基于重力热管高效导热原理，提出了井筒热管传热技术。

The first part addresses the earliest pipe instrument in China and the playing technique of pipe instrument, and infers the beginning and the patterns of development of musical scale and discusses the impetus of the development of early music.

第一部分探讨我国迄今发现最早的管乐器，分析我国早期管乐器的吹法，并通过贾湖骨笛音阶的发展推论出音乐起源中音阶产生发展的规律和动力。

When a short pipe is to be grooved, the pipe is easy to fall off.

4.2.4 当加工很短的管子时，管子容易脱落，这时手与管子间垫上一块木版将管子轻轻地向

There are many reasons, some pipe tourists will laugh at those who do not follow the principle of proportionality of the pipe off, but this practice is very impolite ...

原因很多，一些烟斗客会嘲笑那些不遵循适度原则的烟斗客，但是这种作法很不礼貌。。。。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。