the result shows that the records of fsq water tube tiltmeter at lanzhou deformation station has good medium-short response to earthquake occurred in neighboring regions.

结果表明该台的水管倾斜仪对邻区的中强地震有很好的中、短期响应。

both have a pipe sheet installed between the evaporation and cooling sections to prevent the corrosion of water tube vail due to converted gas.

两台热管省煤器的蒸发段与放热段之间均由管板隔离，以防止烟气对水侧管壁面的腐蚀。

based on the engineering practice analysis is made on the performance, advantages and disadvantages of this new-type construction water tube 「pp-r」, and provided the solutions as well.

从工程实际出发，分析了新型建筑水管pp—r管的性能、优点和缺点，根据实践经验对使用中可能出现的问题给予细致地分析，指出解决问题方法。

based on the water tube tiltmeter observatory data, the author analyses the ground tilt tide, finds that the abnormal change of amplitude factors of ew and ns componts is corresponding to earthquakes.

对云龙台的水管倾斜仪观测数据进行了倾斜固体潮的潮汐分析，发现ew和ns两个分量的振幅因子异常变化与地震有较好的对应关系。

the pressure testing and washing scheme of circular water tube of bf body is worked out in detail.

编制了详细的高炉本体循环水管道试压、沖洗施工方案，根据具体情况制定相应对策和措施。

this paper is about contrast and analysis of digital and analogic data of parallel observation with water tube tiltmeter and tensometer in shandong province.

对山东省水管仪、伸缩仪的数字化和模拟观测资料进行了对比分析。

concentric line up of water tube to the electrode ensures better cooling for longer electrode life and improved cut quality.

水管上部到电极的同心线确保了更好的冷却较长寿命易损件并提高切割质量。

the model dsq water tube tiltmeter is a digital seismic precursory instrument developed in the 9th 5-year-plan.

dsq型水管倾斜仪是「九五」期间推出的数字化地震前兆仪器。

when a waste heat vertical water tube boiler recovers waste heat, the fluid in the boiler will be changed from liquid into gas.

立式水管式废热锅炉在回收大量余热的过程中，会出现局部炉管被烧坏的现象。

objective to assess the effect of steel water tube on drinking water in china.

目的评价不锈钢水管对我国水质的影响。

tilt meter is one kind of basic instrument of earth tide and the earthquake research, which includes the horizontal pendulum tilt meter, the water tube tilt meter and the vertical pendulum tilt meter.

倾斜仪是一种研究固体潮和地震的基本仪器，主要有水平摆倾斜仪、水管倾斜仪、垂直摆倾斜仪。

the circular cooling water tube of bf is characterized by the large system, wide-diameter tube, long lines and complicated layout.

高炉循环冷却水管道系统大，管径粗，管线长，布置错综复杂。

introduces the main ideas of the software system that is developed from china gb9222-88(strength calculation of pressure parts for water tube boiler).

介绍了根据gb922 288《水管锅炉受压元件强度计算》而开发的实用软件系统的设计思想。

for high-level heat recovery, the boiler of fire tube type is preferable to one of water tube type.

焚硫炉后的高温废热锅炉火管式优于水管式。

non-synchronous temperature variation at two end reservoirs of water tube tiltmeter is one of the most important interference sources.

两钵体处环境温度的不同步变化，即温差变化是水管倾斜仪的重要干扰源之一。

it boasts such authentic facilities as containers of organic grain, a water tube which guests can sip, and a double bed accessible only by a step ladder and a quick scramble on all fours.

在这里，可以看到各种如此酷似宠物鼠用具的设施，比如，用来盛有机谷物的容器，旅客可以直接吮吸的水管，一张只有手脚并用、踩着脚踏梯才能爬上去的双人床。