1)  type selecting test
选型试验
2)  selection
选型
1.
The selection and application of flowmeter for the charging of VCM;
氯乙烯单体加料流量计的选型及应用
2.
Analysis on Selection of Equipment in Finishing Area in Angang Steckel Mill Production Line;
安钢炉卷精整线设备选型分析
3.
Calculation on Cage-type Separator Selection;
高效笼式选粉机的选型计算
3)  model selection
选型
1.
The factor of pumping model selection effecting low production;
影响低产油田抽油机选型因素的分析研究
2.
Status and target for model selection of turbocharger for 16V280 diesel engine;
16V280型柴油机用增压器的现状和选型目标
3.
The Method of Overall Evaluation for Model Selection of Warship Power Plants;
舰艇主动力装置(SMPP)选型的综合评价方法
4)  choice
选型
1.
Having a integrated comparision of three kinds of technology, provides a choice basis for the model of made-nitrogen equipments in Petro-chemical complex.
提出了石化企业对制氮设备选型依据。
2.
This paper discussed the choice of agitator of the solution of low apparent dencity or low dencity powerdery substance.
对低表观密度或低密度粉料在溶剂中溶解的搅拌器选型进行了分析、讨论并得到了一些有益的结果。
3.
The subject has placed emphasis on analysis of torque characteristics of several ball control valves,and analyzed the choice of driving equipment which matches with the corresponding torque characteristic and the requirements of working condition.
分析了几种旋转类调节阀的力矩特性,介绍了适应其力矩特性或工况要求的驱动装置选型方法,根据负载特性选用驱动装置,将提高控制系统的可靠性,确保系统经济高效运行。
5)  type selection
选型
1.
The material and type selection of wet FGD pump;
湿法石灰石/石膏烟气脱硫泵的选材及选型
2.
Type Selection Analysis of the Big-Sized Extruding and Pelletizing Plants;
大型挤压造粒装置选型分析
6)  lectotype
选型
1.
Steel structural microwave communication tower lectotype and cost-effectiveness analysis;
钢结构微波通讯塔的选型及其技术经济分析
2.
Relevant problems about the lectotype of light rail vehicles in China;
我国轻轨车选型的有关问题
3.
A study of lectotype for new meter-gauge locomotives;
新型米轨机车选型的探讨
参考词条
补充资料：大气暴晒试验、自然老化试验
分子式：
CAS号：

性质：又称大气暴晒试验、自然老化试验。将胶黏剂胶接的试样置于户外，选择气候有代表性的地点，在自然条件下，经过不同的暴晒时间后测定其性能变化。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。