The modular measurement system has been used for the large-scale forging pipe measurement reconstruction, and it achieved good results in terms of efficiency and accuracy.
将该组合式测量系统应用于大型锻造管道的测量重构，在效率和精度等各方面都取得了良好的效果。
The frequency theory of law strain dynamic pipe measurement is sketched. The frequency formula is deduced out. The relationship between exciting material, frequency and length of piles is reached.
简述了低应变动测桩的频率理论，推导出了频率公式，得出了激励材质与频率、所测桩长之间的关系。
This paper introduces the effect of connecting pipe length of the flow measurement system on volumetric efficiency and torque characteristic of gasoline engines.
本文介绍了节流式流量测量系统外接管长度对汽油机充量系数和扭矩特性的影响。
The characters and mechanism of the transport way, and the calculation and measurement method of the efficiency of the pipe cyclone are presented.
文章侧重讨论螺旋管流输移固粒的特征机理与起旋器效率的测试与计算方法。
Measurement items for hydraulic cylinders used in imported welded pipe production line were determined according to related standards.
本文参照有关标准确定了引进焊管生产线液压缸测试台的测试项目；
The system is suitable for the control and measurement of flow of noncorrosive liquid in the pipe.
本装置适用于管道中无腐蚀性液体的测量和控制。
The average shear rate obtained with this method is a more reasonable measurement of the average shear history of fluid in turbulent pipe flow.
对于湍流，按本方法计算的平均剪切率能合理地度量流体的平均剪切历史。
Only adopt non contacting radiation temperature measurement method is determined due to the characteristic and certain instability factors of welded pipe manufacture.
而焊管生产的特点和某些不稳定因素，只能采用非接触的辐射测温方法。
Therefore area array CCD is adopted for the non-contact measurement of the diameter of the abrading section of the drill pipe.
鉴于此，采用面阵CCD对钻杆受磨损部位的直径进行非接触式测量。
The problems related to the measurement and control of residual stress in the production of spiral sub-merged arc welding pipe were analyzed based on tests.
在大量试验的基础上，综合论述了螺旋缝埋弧焊管实际生产中有关残余应力的测试与控制问题。
The system of measurement is composed by joint, spring pipe, and power transmission setting, and use the needle to note the number.
仪表的测量系统由接头、弹簧管和传动机构组成。通过指针指示仪表读数。
It is necessary to store enormous measurement and control data related to temperatures and pressures during the operation of the centrifugal pipe casting machine.
在离心铸管机的运行过程中，有大量的温度、压力等测控数据需要保存。
The article presents a measurement method of intensity and position for LIA beams. By monitoring the image current on the inner pipe wall the beam intensity and position are obtained.
本文介绍了通过测量束流在输运管壁上形成的感应电流，来确定直线感应加速器束流大小、位置的一种方法。
Mainly used in various industrial processes such as liquid energy, fuel gas, steam and gas measurement for square or rectangular pipe.
主要用于工业过程中各种能源如液体、燃料气、蒸气和气体的测量，适用于方形或矩形管道。
As far as big diameter pipe gas transport is concerned, gas flow distribution will influence the flow measurement performance, and cause a large measuring error.
对于大管径气体传输来说，气体流场分布情况会影响流量测量的性能，并造成较大的测量误差。
Based on the difficulties, construction measurement technology for installation of oblique and compound bending pipe truss structure and complicated spatial pipe truss structure was introduced.
结合施工难度，介绍了斜交双向弯曲管桁架结构及复杂空间管桁架结构安装定位等施工测量技术。
Finally has carried on the analysis and the discussion to the discharge pipe modelling measurement result.
最后进行了模拟试验，并对排水管模拟实验测量结果进行了分析和讨论。
Analytical calculation shows that thanks to the improved measurement method, the pipe end squreness can be precisely checked by either the steel square or the wire weight.
分析计算证明，采用改进后的测量方法，则可以用直角尺或线锤测量出准确的钢管管端切斜尺寸。
The precise measurement and control of the weld reinforcement of SAW pipe is an important part to guaranty the welding quality.
焊缝余高的精确测量和控制是埋弧焊管焊接质量的重要保证。
The single well flow metering unit, which is made up of oil meter, recorder, accessories such as pipe and valve and so on, was developed for the oil measurement of single well in series oil Wells.
单井流量计量装置是为解决串联油井的单井量油而研究的，该装置由量油器、记录仪表及管阀附件等组成。
Finally, the hardware and software of the automatic steel pipe length measurement system employed PLC are designed.
最后介绍了以PLC为控制核心的钢管测长系统硬件和软件的构成和实现。
A new method was proposed for flow measurement in medium_temperature pipe based on the theory of conduction and convection.
提出了一种测量管道流量的方法，即基于导热和对流和对流联合作用原理的中温管道流量测量方法。
The traditional measurement device fails to measure fluid flow when the pipe is not fully filled. This dissertation presents a new structure about the electro-magnetic flowmeter of unfilled pipes.
针对传统的电磁流量计不能测量流体未充满管道时的流体流量，本文提出了一种新的非满管电磁流量计测量结构。
For the first time, formulas for calculating the tachometric wheel measurement-tolerance and the wheel's contact pressure against the pipe are derived, providing a theoretic basis for design...
首次推导出测速轮的测长误差和测速轮与钢管接触压力的计算公式，为测速轮及测速机构的设计提供了理论依据。
For the first time, formulas for calculating the tachometric wheel measurement-tolerance and the wheel's contact pressure against the pipe are derived, providing a theoretic basis for design...
首次推导出测速轮的测长误差和测速轮与钢管接触压力的计算公式，为测速轮及测速机构的设计提供了理论依据。
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