管线

P.O.U. systems are by far the best way to ensure the highest quality water since many water-borne contaminants come from the plumbing in your house, especially lead and vinyl chloride from the piping.

P.O.U点置系统是迄今为止确保最佳品质用水的最佳方法，因为许多水中的污染物源於家中的管线，包括来自水管的铅和氯乙烯。

This paper introduce the reform of river-crossing simply brdge by using ultrathin lifting jack ,this mode avoided the foundation treatment under the bridge,reduced the influence of the river and the adjacent environment.

介绍了跨河简支梁桥采用超薄千斤顶少支架整体抬升的工艺，从而避免了桥下河底的地基处理，降低了对河道及周边环境的影响，并结合抬升施工对过河管线进行了相应改造，改善了桥梁景观效果。

Master- map is not only sufficiently rare and expensive , paired with weaker video card it still loses a certain performance part (reducing the memorycapacity and the number of pixel pipeline).

主图是不仅充分珍稀昂贵，搭配较弱视频卡，它还是失去了某部分性能(减少内存容量和数量管线)。

Flow nozzles/venturis may be used on lines where low loss critical measurements are required.

流量喷嘴/文丘里可以用在低压损条件苛刻的管线上要求测量的地方。

And has a team of engineers and technicians to run teams, composed of equipment, with a focus on the mall escalator within seven, eight passenger vertical ladder, a high-voltage power distribution room, a large-scale direct-fired engine room, 22 air-conditioned room, 2 million×various types of pipelines and 10,000 Lighting careful maintenance and upkeep; cleaner two shifts 12 hours a day on the Mall all-round cleaning house; to undergo a rigorous professional knowledge and skills training for security personnel, day and night patrols, stick in their own positions on more than 60,000 square meters of building security, with more advanced domestic and a complete fire fighting system and television monitoring system, comprehensive security to ensure the normal operation of the Mall.

并拥有一支由工程技术人员组成的设备运行队伍，重点对商城内的7部扶梯、8部垂直客货梯，1座高压配电室、1座大型直燃机房，22个空调机房、2万延米各类管线及万盏灯饰进行精心维护和保养；清洁员每日两班12小时对商城内部进行全方位保洁；经过严格专业知识和技能训练的保安人员，日夜巡逻、坚守在自己的岗位上，对六万余平米大楼进行安全保卫，具有国内比较先进和完备的消防系统和电视监控系统，全面确保了商城的安全正常运行。

A two-step A/D converter consists of 2 stages, while a pipe-line A/D converter generally consists of N stages, each including a SHA, an A/D converter, a D/A converter, a subtractor and an amplifier.

采用两步A / D转换器由2阶段，而管线A / D转换器一般包括氮阶段，每一个包括沙， A / D转换器，一个D / A转换器，一个放大器。

The ES Gas line strainers remove dirt, chips from gas lines.

ES燃气直管过滤器可以从燃气管线中去除杂志和铁渣。

These products are all made of high quality sted by forging and finishing cut, They have good.

油壬用于水泥车、压裂车、各种管汇及其他高压设备和管线上，是输送油、水、压裂液及混合流体的重要部件，这些产品均采用优质钢锻造成及精加工制成，具有

The calculation is based on the actual length of the first line if this line has a full or partial double. Not included are double tracks, station sidings, tracks under the charge of stations, branch lines, special-purpose lines and non-payable connecting lines.

凡是全线或部分建成双线及以上的线路，以第一线的实际长度计算；复线、站线、段管线、岔线和特别用途线以及不计算运费的联络线都不计算营业里程。

However, if the house is more than 10 years, it is necessary to pay attention to the basis of the project, in particular, housing more than 20 years of age and above, water, electricity and gas pipeline replace all the best to avoid the rusty pipes, blocked or broken, in addition, we must pay attention to the power load old problem of capacity and electric wires, cables in order to avoid the risk of fire.

但若是10年以上屋子，就要注意基础工程，尤其屋龄超过20年以上的，水电及瓦斯管线最好全部换掉，避免水管生锈、堵塞或破裂，此外，还要注意电力负荷容量及电线老旧问题，以免发生电线走火的危险。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。