In accordance with the liquid temperature selection in winter, current density, summer with the lower limit.
依液体温度选择电流密度，冬季用下限，夏季用上限。
Service temperature should be considered in selection of the proper thermoplastic valve material for the application.
在实际应用中选择适当的热塑性塑料阀门材质时应该考虑工作温度。
Reliable operation in wet, dirty, high temperature environments makes magnetic pickups a popular selection for many industrial and commercial applications.
可靠地运行潮湿，肮脏，高温环境下作出的许多工业和商业应用的流行选择磁性拾音器。
Seals can be polymer materials, asbestos or rubber seal material selection depends on the valve components of the transmission medium, operating temperature, working pressure and flow rate.
密封件可以是高分子材料、石棉或橡胶，密封件材料的选择取决于阀门所输送的介质成分、工作温度、工作压力和流速。
The selection of technological parameters of hot-pressing including temperature, pressure and time are described.
同时叙述了热压工艺：包括温度、压力，保温时间等工艺参数的选择。
Due to shade deviation and thermal migration of disperse dye, so dyes selection and temperature control of post setting should be pay attention to.
由于分散染料在织物上有色光偏移和热迁移现象，应注意染料的选择和控制后定形温度。
The parental care Model hypothesizes that endothermy is arisen as a consequence of selection for parental care because endothermy enables a parent to control incubation temperature.
双亲行为模型是指在鸟兽类中，内温性是对双亲行为选择的结果，因为内温性为双亲控制抚育温度提供了保证。
The key factors in each decoration procedure are specified, including heating temperature and time space, paste selection, etc.
详细说明了各装饰工艺中的关键因素，例如加热温度和时间、印料的选择等。
The limiting factor in valve selection is the lowest temperature limit of the packing or seat.
阀门选型的考虑因素之一是填料或阀座的最高温度限制。
Bag selection improvement of hanging structure, temperature control of the half-cleaned gas, dust transporting and dumping, reverse-blowing for dust cleaning are emphasized.
对滤袋选择及吊挂结构的改进以及半净煤气温度控制、输卸灰和反吹清灰等的改进作了重点论述。
The selection of chromatographic column and column temperature has greatly influence on results of analysis by gas chromatography.
用气相色谱进行分析时，色谱柱的选择及柱温的确定对分析结果起着很重要的作用。
The selection problem of controlled variable locations was settled by comparing the temperature responses at different locations.
通过对不同位置的温度响应分析比较、对控制点位置的选择提供了基础。
The proper interpass temperature is required to prevent cold and hot cracking as well as the proper selection of welding filler material, to produce the proper creep resistance and toughness.
需要适当的程间温度和正确选择填充金属材料来防止冷热裂缝，产生适当的蠕变阻力和韧性。
Of the typical measurements of flow, level, temperature and pressure, flow tends to be the most difficult and therefore the most subject to incorrect device selection.
典型的测量流量、水位、温度、压力、流量往往是最困难的，因此最受不正确的设备的选择。
This paper presents a selection method of sliding-mode switcher wire of a variable structure system (VSS) controlled with temperature, and the practical results show this method to be effective.
本文给出了一种温度控制变结构系统(VSS)滑模开关线的选择方法，结果表明该方法是行之有效的。
Points of knowledge: selection of single reactor and the most optimum operating temperature, selection of reactor type for the complex reaction.
知识要点：单一反应反应器的选型与最优操作温度的确定，复合反应反应器的选型。
The selection of chromatographic column, flow rate of carrier gas, column temperature, solvent, sample size and the column ratio of sample and solvent were experimented.
并对色谱柱、载气流速、柱温溶剂、进样量等色谱条件的选择，以及试样与溶剂的体积比的选择进行了实验。
Studies are conducted on melting snow and keeping green by electric cable heating system on Beijing sports turf in winter, grass seed selection, and turf soil temperature field.
本文对北京地区草坪冬季电缆电热融雪保绿问题，草种的选择及土壤温度场进行研究，旨在对北京地区草坪电缆加热系统进行优化设计。
The design factor for temperature field of instruments and selection on precision temperature control circuits are introduced in detail.
详细介绍了仪表温度场的设计要素及精密温控线路的选择。
Proper selection of heating furnace, fuels, cycle oil pump, heat medium and control of reactor temperature were discussed.
讨论了热媒加热系统中的加热炉、燃料、循环油泵、载热体和釜温自控的选择原则。
The dosage of raw materials, the selection of low-toxic mixed solvent and its formulation, the selection of modifying agent, reaction temperature and the time were studied respectively.
对原料的用量、低毒性混合剂的选择和配比、改性剂的选择、乳化剂的选择、反应温度和反应时间的选择进行了优化试验。
Discussed the selection of gas transportation temperature, equipment selection and the gas loss during normal operation as well as accident condition.
同时对输气温度的选择、设备选择及运行和事故中的损失进行了论述。
The temperature at underground working face is one of important factors that affect the selection of a mine ventilation design.
矿井井下气温高低是影响矿井通风方案选择的重要因素之一。
This paper has analysed the relationship between the selection of the temperature and the corresponding heat balance of an anaerobic fermentation system.
本文分析了厌氧发酵温度的选择和厌氧系统中热量平衡的关系。
Among the factors that influence the separation of compounds by gas chromatography are selection of liquid phase, column temperature, and flow rate of carrier gas.
在气相色层分析期间，影响化合物的分离因素有液相的选择，柱温，载气的流速。
Results indicate that the selection of the optimum temperature for the exchange effect depends on the column pressure.
结果表明：在选择催化交换温度时须考虑压力条件。
Selection of a low temperature for electrolysis was made based on this.
在此基础上，确定了低电解温度的选择。
We analyses each module of temperature control system and the selection of the device in detail.
详细的介绍了温度控制系统的各个模块的器件的选择。
Properly increasing the furnace inlet temperature, strengthening the process management and selection of aluminum diffused plates could effectively protect the corrosion.
适当提高尾气入口温度、加强工艺管理和采用渗铝板进行包补是防止腐蚀的有效措施。
This room switches to an entertaining mode - automatically reconfiguring the lighting, room temperature, background music selection…
这件房间转变成为一个娱乐模型，自动的重新调整灯光，房间的温度，背景音乐的选择…
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