同时测量抽水管、冷凝管、蒸汽管的环境温度和管道温度。
Measure suction and liquid line temperatures simultaneously, temperatures across condensing coils, as well as the ambient temperature, all at the same time!
即便在火灾被扑灭后，一段时间内土壤、管道温度会继续升高，仍有可能造成管道失效。
Even when the fire had been put out, the temperature of the soil and pipeline would continue to increase.
针对热水加温温室的特点，提出用带前馈的比例积分（PI）控制方法来控制热水管道温度。
In this paper specialized control scheme of proportional integral(PI) control with feedforward was developed to solve these problems.
在分析和测试数据基础上，给出了包括地温和“约束度”因素在内的埋地管道温度应力的修正公式。
On the ground of analytical and test data, it gives out the revision formulas for buried pipeline temperature stress which take into account such factors as soil temperature and "constrain limit".
管道温度传感器是用来实时检测太阳能热水管道表面的温度，一般安装在太阳能上下水管最阴冷的位置。
Piping temperature sensor is used for real-time detection solar water heating pipes surface temperature, general installation in the cold water and energy.
该软件可以求解出一年四季任意时刻埋地管道温度场的分布，还可以求解出管道在任意时刻停输时管道内介质的温降。
On the platform of Visual Basic, it is designed the program, which can solve the problems of temperature field distribution of the buried pipeline and the temperature drop at any time of the year.
长久的使用寿命：在额定温度、压力状况下，PE管道可安全使用50年以上。
Long Using Life: under the rated temperature and pressure, PE pipes may be used for over 50 years.
下表列出了每个管道的最小设计温度，超过它的冲击测试不需要。
The following table lists the minimum design temperatures for each pipe size, above which charpy tests are not required.
达到适当的温度后，合金将迅速容易地流进管道外壳和阀门套管之间的空间。
When the proper temperature is reached, alloy will flow readily into space between tube outer wall and valve socket.
另一方面，低温压缩空气在热交换器里温度得到回升，使排气管道外壁不致因温度过低而出现结露现象。
On the other hand, cryogenic compressed air in the heat exchanger temperature rise, so that the exhaust pipe is not caused by low temperature and dewing phenomenon.
根据热平衡原理和管道散热特征，得到了热水管道加热时流速与温室环境温度的关系，建立了温室温度的控制模型。
According to the principle of thermal equilibrium and piping thermorytic characteristics, the relationship between the flow velocity in the heating pipe and the greenhouse climate has been set up.
通向调温阀的冷水供应管道应该总是先打开，以防止对温度调节装置可能产生的损害。
The cold water supply line to tempering valve should always be opened first to prevent possible thermostat damage.
水持续的从管道中流过以保持微微高于冰点的温度。
The water runs through this tube constantly in order to maintain a temperature just above freezing.
运用保角变换法将复杂的几何区域变换为比较简单的区域，从而推导出供热管道周围的温度场分布解析函数式。
Based on the conformal conversion method to simplify the shape of the region, derives an analytic function formula of temperature distribution field around a cylindrical heating pipe.
根据温度计算结果，获得管道的剩余强度因子，进而判定管壁是否烧穿。
The remaining intensity factors of the pipe are obtained to judge if the wellbore is burn through according to the result of calculation.
所需要的固化时间与温度、管道直径和应用压力有关。
Required cure time depends on temperature, pipe diameter, and pressure application.
这些规定应包括有出现如高水位报警，金属温度急剧下降或蒸汽管道振动等征兆时必须采取的措施。
These regulations shall include the necessary measures for such symptoms as high water level alarming, metal temperature sharp fall or steam pipe vibration.
分析湿法磷酸过滤设备与管道结垢的主要原因是氟硅酸钾、钠盐因磷酸液相温度下降而沉积下来。
The scaling on equipment and pipeline of WPA filtration unit is caused by the precipitation of potassium and sodium fluosilicate when the temperature of acid decreases.
这个标准描述了获得流体静力设计应力(最大工作强度)的步骤，用于任何实际温度下的任何热塑塑料管道材料。
This standard describes the procedure for obtaining the Hydrostatic Design Stress (maximum working strength) for any thermoplastic pipe material at any practical temperature.
埋地热含蜡原油管道停输后，当管内原油温度降到析蜡点以下时，原油中的蜡晶将逐渐析出。
After the shutdown of a buried waxy crude pipeline, wax crystals will start to precipitate when the crude cools to the temperature below the wax appearance temperature (WAT).
由于空压机进气侧轴承箱蜗壳温度探头密封效果不好，使空压机及其后续管道受到油污染。
Poor sealing effects of temperature probe of scroll of bearing box at air inlet side of the air compressor results in oil contamination of following pipeline of air compressor.
从入口冲洗温度较低流体侧，使热交换器与管道中没有水。
Flush the coolest stream inlet to blowdown or pumpout system to water free the line and exchanger.
从入口冲洗温度最高流体侧，使热交换器与管道中没有水。
Flush the hottest stream inlet to blowdown or pumpout system to water free the line and exchanger.
评价埋地热油管道的的热工状况，首要的问题是计算管道周围土壤的非稳态温度场。
The calculation of the unstable temperature of the soil around pipeline is the first step to evaluate the hot oil pipeline.
达到适当的温度后，合金将迅速容易地流进管道外壳和套管之间的空间。
When the proper temperature is reached alloy will flow readily into space between tube outer wall and valve socket.
该工业燃烧器可选用各种布置方式，包括直线型、栅格和炉墙嵌入式，在管道上传递热量时，可实现极为均匀的温度分布。
The low NOx burner is available in straight, grid, and insert cartridge sections which are used to spread heat across your duct for very uniform temperature distributions.
该工业燃烧器可选用各种布置方式，包括直线型、栅格和炉墙嵌入式，在管道上传递热量时，可实现极为均匀的温度分布。
The low NOx burner is available in straight, grid, and insert cartridge sections which are used to spread heat across your duct for very uniform temperature distributions.
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