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1)  measuring point
测点
1.
This paper narrates the theory method to determine measuring points in the ubiety of center of road of first easement curve segment,circle curve segment and second easement curve segment,gives the source program of PC-E500 computer and explains data format in it.
讲述判定测点在道路中线第一缓和曲线段、圆曲线段、第二缓和曲线段的位置关系的理论方法,给出相应的PC-E500源程序,并对数据格式进行说明。
2.
In view of the problems resulting from that presently the measuring points of large units performance.
针对目前大机组性能试验测点不列入常规设计带来的问题,指出将其列入机组一次设计的必要性。
3.
The experimental methods of modal analysis on the 2YZS4375 high-efficient vibrating sieve with double masses are expounded, including the trial lest of the measuring points, the formal test, the identification of modal parameters, the vibrating morphology analysis of the screen, data analysis and conclusion obtained.
着重阐述了2YZS4375双质体高效振动筛模态分析试验方法,从双质体振动筛测点预试验到正式试验,模态参数的识别,筛子振动形态测试分析最后分析数据得到结论。
2)  testing point
测点
1.
In this paper,the design of the testing points and testing methods for the system is mainly dealt with.
主要介绍该系统的测点与测试方法的设计。
3)  measured points
测点
1.
The optimal arrangements of measured points for supervisory control technology and back analysis of tunnels engineering;
隧道工程监控技术与位移反分析测点优化布置
2.
In the construction control of the partial cable - stayed bridge, embedded measured points were commonly used to monitor the construction procedure for aquiring more accurate data, which are necessary for infor-rnationalized construction.
部分斜拉桥施工控制中常采用预埋测点来监控桥梁施工过程,为信息化施工提供比较准确的量测数据,本文以常澄高速公路某部分预应力混凝土斜拉桥为背景工程,针对测点优化展开研究,采用最小二乘法进行曲线拟合,以误差达到最小为约束条件,确定出最佳的位移测点布置方案,从而为此类方法提供理论依据并为现场施工服务。
3.
When LDA is used,the distortion of control volume and the deviation of measured points are analysed by using the light tracked method when the beams pass through a circular medium such as an agitator.
本文利用光线跟踪法,分析和计算了利用激光多普勒测速仪(LDA)测速时,光束穿越圆形壁面对控制体和测点位置带来的影响,并定性给出了LDA对诸如圆形搅拌槽之类流场测试的一些有关参数,为测点定位和数据分析提供了依据。
4)  measured point
测点
1.
When comprehensive loads in regional power grid are modeled based on measured data, the fuzzy clustering theory is applied to classify substations, in which the representative substations are chosen as the measured points to measure load features.
在区域电网通过总体测辨法进行综合负荷建模时,应用模糊聚类理论对负荷节点一变电站进行分类,从中确定具有代表性的变电站作为实测负荷特性的测点
5)  stationary measurement
点测
6)  station (semi-station)
测点(半测点)
补充资料:闭式单点、双点压力机
代码:00413
设备名称:闭式单点、双点压力机
型号规格:公称力≥800kN
计量单位:台
主要参数内容
国际先进国内先进国内一般国内落后评定方法及说明
(一)加工精度
    参照GB10924-89、GB10933-89、JB5200-91
1、滑块下平面对工作台上平面的平行度(mm)
30%精度储备20%精度储备达到规定值大于规定值 
0.02+0.10/100×滑块下平面的被测长度
     
2、滑块行程对工作台上平面的垂直度
30%精度储备20%精度储备达到规定值大于规定值 
0.05+0.02/100×滑块行程长度
     
(二)结构性能
     
1、离合器、制动器接通率,当滑块行程次数≤16次/分时为70%,≤25次/分时为60%,≤45次/分时为50%
大于规定值10%大于规定值达到规定值达不到规定值 
2、液压超负荷保险装置、微调装置、吨位指示器
全部具有全部具有部分具有没有 
(三)噪声dB(A)
     
1、公称力≤400kN
≤85≤87≤88>88 
2、公称力>400kN
≤87≤88≤90>90 
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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