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- 14 line measurement 14线测量法
- The on line measurement method for the gas volume ratio of the lower conduit of cocurrent flotation machine is described. 论述了顺流浮选机下导管中气容率的在线测定方法。
- This paper presents the on line measurement of size, concentration and velocity of pulverized coal with light fluctuation and correlation method. 该文介绍了结合光脉动法和相关测速法同时在线测量煤粉粒径、浓度和速度的技术和装置。
- The corrosion rate of carbon steel in the prefilming solution was monitored by an on line measurement system consisting of a coulostatic pertubation meter and a micro computer. 运用恒电量测试技术研究了碳钢在循环冷却水预膜处理阶段金属腐蚀速率的变化,建立了相应的等效电路模型,为水处理预膜质量的评定提供了一种新的技术手段。
- Furthermore, the first criterion is modified according to the on line measurement of pressure pulsation in a trickle bed reactor, the resultant criterion is satisfact... 据此分别提出了两个相应的判别流区过渡的理论准则,并结合压力脉动在线测量实验对判别准则作了校正。得到的校正曲线与文献值一致。
- The photoelectric instrument of on line measurement for textile preshrunk ratio has been designed in order to change this under developed status.This paper will... 为了彻底改变纺织品预缩率测量的落后状况,纺织品预缩率光电在线测定仪已研制成功。
- The E optotype on the chart had 3 limbs of equal length.A regular geometric progression of optotype sizes and distribution was employed to arrange 14 lines with 4 optotypes on each line. 采用三划等长的E形视标,视标大小及排列采用均匀的几何增率,每行视标数为4个,共14行,每两行视标变化进率为拶而。
- A method of on line measurement of contouring error on numerically controlled machine tools or machining centers is characterized by simplicity, time saving and economg. 在数控机床或加工中心上采用联机检测轮廓加工误差的方法,不用价格昂贵的坐标测量机,具有简单、省时、经济的特点。
- Monument for a group of four, a total of 14 lines, each eight-character lines, a total of 112 characters (a little book again and again excluding the word), the word diameter 12-14 cm. 碑为一组四通,共十四行,每行八字,共112字(略书迭字不计),字径12至14厘米。
- A system used for on line measurement and fault diagnosis of aircraft power supply system is designed.It is based on DSP, CPLD, FWO and USB.It provides a powerful testing and analyzing tool for APSS. 摘要介绍了一种以CPLD为控制核心,DSP芯片为数据处理核心的航空电源状态在线监测与故障诊断系统的设计,讨论了系统的硬件结构和故障诊断方法。
- Primarily concerned with controlling the measurement of project types, topography, line measurement, deformation measurement and geographical information system measurement of results. 项目类型主要涉及控制测量、地形测量、线路测量、变形测量及地理信息系统等测量成果。
- In multi-channel digital magnetic record/playback heads, the angle between the parallel lines measuring gap scatter and the nominal direction of tape motion over the head assembly. 在多道数字记录/读出磁头中,测量间隙变化的平行线与磁带在磁头组合件上运动的标定方向之间的夹角。
- I've got 14 cards; it's a misdeal! 我得了14张牌,发错了!
- The measuring principle, system composition and measuring error analysis of the computer controlled step shaft multi parameters on line measuring system are introduced. 介绍了微机控制的阶梯轴多参数在线测量系统的测量原理、系统构成及测量误差分析。
- In this paper, the author proposes a non contact on line measuring and controlling method for external grinding according to the principle of pneutronic measuring. 本文提出一种以气动测量原理实现的外圆磨削在线无损测控方法。
- A measurement capacity is 14 samples per 24 hours. 测量的效率为24小时14个样品。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- One line cuts another at right angles. 一条线与另一条线成直角相交。
- a verse form consisting of 14 lines with a fixed rhyme scheme. 有固定韵律的包括十四个诗句的诗。
- The printers have missed out a whole line here. 排版工人在这里漏掉了一整行。