就蒸发式冷风扇制冷能力的评定参数及其量测方法,结合国内外标准,进行了分析和探讨。
Combining with both the domestic and foreign standards, the Cooling Capacity Rating Parameters and Its Measurement Methods for Evaporative Air Coolers Were Analyzed and Discussed.
其中有关评定参数及验收准则曲线的制定颇有参考价值,可供检验人员和规程编制组借鉴。
The determinations of assessment parameters and relevant acceptance criterion curve are rather worthily referential for inspectors and regulation working group.
从而,扩大了只用于测量单参数的表面粗糙度检查仪的使用功能,以满足表面粗糙度国家标准所规定的评定参数的要求。
By this method, the function of the instrument is extended and can satisfy the requirement of the surface roughness national standard. The program flow chart is given.
本文通过一系列试验,建议现行的奥氏体不锈钢晶间腐蚀试验标准中的弯曲评定参数进行适当的修改,以有利于工厂生产和检验。
This paper proposed a suggestion for modification bend coefficient in the present standard. It would be beneficial to process of making stainless steel pressure vessels.
简要介绍了评定表面粗糙度参数的基准线及其主要的两个轮廓高度评定参数,详细阐述了重庆大学研制成功的一种高精度原子力显微镜——AFM。
The datum line and mainly three profile height parameters of surface roughness are briefly introduced and the operation principle and system structure of AFM.
NUM _ POOLAGENTS参数是用于评定您希望代理程序池增加到多大的准则。
The NUM_POOLAGENTS parameter is a guideline for how large you want the agent pool to grow.
本文利用卡尔曼滤波方法精确地估计圆度误差评定中一阶模型参数。
In this paper, the Kalman filter approach is used to accurately estimate the parameters of first-order model for the evaluation of roundness errors.
不确定度是国际公认的用来评定测量结果质量的参数,是报告度量的尺度。
Uncertainty is an internationally recognized quality measurement used to assess the parameters, is to report the scale of measurement.
本文论述了一种对面阵c CD摄像机的几何参数进行解算和精度评定的方法。
This paper describes the method of computing a array CCD camera geometrical parameters and evaluation of the precision.
高强度螺栓广泛地应用于工程领域,扭矩系数是评定其性能级别的重要参数。
High strength bolts are widely applied in engineering practice. The torque coefficient is important evaluation parameter of their performance class.
通过工艺方案选定和工艺评定试验,探索制订了最佳工艺参数,使焊接的高压汽水分离器筒体达到了质量要求。
After the selection of process scenario and process assessment test, the optimal process parameters are found and the welded cylinder of the high pressure separator satisfies the quality demands.
经过综合评定,确定了最佳方案,并给出了相关的结构工艺参数。
By comprehensive assessing, the best plan was decided and the relevant structure processing parameters were given.
残余应力分布状态及表面租糙度是评定加工表面层质量的两个重要参数。
Residual stress profile state and surface roughness are the two important parameters for evaluating machined surface layer quality.
局部放电是评定高压电器设备绝缘老化程度的重要参数。
Partial discharge is important parameter for evaluating insulation ageing of high voltage electric appliance and equipment.
可靠性验证结果表明,选择合适的仪器设备及检测参数,采用正确的评定方法,超声波所测结果能较准确的反映零件的钎焊质量。
Reliability experiment was shown that braze welding quality could be known exactly by ultrasonic inspection when proper device, parameter and evaluation method were selected.
局部放电是评定高压电器设备尽缘老化程度的重要参数。
Partial discharge is important parameter for evaluating insulation ageing of high voltage electric appliance and equipment.
探讨了杨桃果奶的生产工艺流程和操作要点,采用正交试验和感官评定确定了最佳工艺参数为:鲜牛奶8%、杨桃汁8%、白砂糖15%、柠檬酸0。
By the orthogonal experiment and organoleptic evaluation, the optimal technological parameters were determined as follows: fresh milk 8%, Carambola fruit juice 8%, sugar 15%, citric acid 0.
是工程设计参数、施工质量控制、施工验收评定的主要依据。
Is engineering design parameter, start construction quantity control, start construction to check before acceptance to assess of main basis.
在评定由于各个直接测量参数引入的不确定度时,用数值计算的方法计算灵敏度系数。
Calculate the sensitivity coefficient by numerical calculation during estimating the uncertainty that brought by the uncertainty of the direct measurement parameters.
本质安全参数评定是本质安全防爆技术的核心内容。
The parameter assessment of intrinsic safety is the kernel part of intrinsic safety explosive protection technology.
该仪器能够同时测量多个参数,实现了粗糙度测量评定一体化。
This instrument can simultaneously survey many parameters, which realizes roughness survey comparison and appraisal integration.
通过实测静动力参数评定了长春市小白桥的承载能力。
Evaluated the bearing capacity of Changchun Xiaobai bridge through the actual static and dynamic parameter.
原油及石油产品。运输的可衡算性。远洋油轮装载和卸载时容器经验参数的评定。
Crude petroleum and petroleum products. Transfer accountability. Assessment of vessel experience factor on loading and vessel experience factor on discharging of ocean - going tanker vessels.
为研究主要工艺参数对T型管液压成形性能的影响,本文提出一项综合评价指标,以评定T型管的成形质量。
To study the effect of process parameters on the hydroformed T-shaped tubular parts, a new criterion to estimate the formability of T-shaped tube hydroforming is proposed.
断裂韧度值在缺陷评定中是一个非常重要的参数,但不能从在役管道中获得。
Since the fracture toughness value is a very important parameter in defect assessment and usually could not obtained from in service piping which need to assess.
为了得到参数的最优估计和合理的精度评定,应利用赫尔默特方差分量估计法进行联合平差处理。
In order to obtain the optimal parameter estimates and reasonable accuracy evaluation should use Helmert variance component estimation method to deal with the combined adjustment.
世界各国为了控制道路路面的服务质量,分别对两个参数建立了相应的评定验收标准。
In the world, in order to control road service quality, standards for acceptance and evaluation of the two parameters are accordingly established.
提出的计量保障资源参数评定的指标体系,是基于对计量保障工作经验的总结。
The index system of that based on the summary of work experience is given.
为了评定此桥梁损伤识别方法的稳定性,在模态参数带有一定的随机误差的情况下,分析了这种桥梁损伤识别方法的结构物理参数的统计特性。
To evaluate the stability of the proposed method, the statistical properties of the physical parameters of the bridge structure were analyzed under the model parameters with random errors.
为了评定此桥梁损伤识别方法的稳定性,在模态参数带有一定的随机误差的情况下,分析了这种桥梁损伤识别方法的结构物理参数的统计特性。
To evaluate the stability of the proposed method, the statistical properties of the physical parameters of the bridge structure were analyzed under the model parameters with random errors.
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