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- In this paper the lumped method based on heat transfer is established for the absorptance of laser,and the measuring apparatus is also built up. 从量热的角度出发,利用传热学中的集总参数法建立了测量吸收率的方法,设计了相应的试验装置,并测量了几种常用工程材料对激光的吸收率。
- Is the measuring apparatus (if any) accurate and reliable? 如果有测量的仪器,这些仪器是否足够准确和可靠?
- Additional safety is guaranteed by virtue of a fully redundant design of the measuring apparatus. 而一个完全重复的设计则更加提高了可靠性。
- Briand M,Bernard J R.Position measuring apparatus and method[P].USA:US4885725,1989-12. 王宇辉;倪晋平.;纸靶弹孔中心位置的数字图像检测算法[J]
- Is Medical Radiation Source the Measurement Apparatus? 医用辐射源是计量器具吗?
- All measurement apparatus shall be stuck with qualification labels. 测量仪器应贴有检定合格标签。
- New space MCV-5000 laser measurement system from Opto dyne Inc. 用于大型五轴加工中心空间测量、补偿以及动态性能测量全新航天型MCV-5000系列激光测量系统。
- The controversy larger quality and technical supervision department is now responsible for commercial housing area measuring apparatus supervision. 原来争议比较大的质量技术监督部门,现在负责商品房面积测量器具的监督工作。
- The measuring apparatus converts the data detected by two sensors into pulses count, then transmits it up to the portable computer via USB port. 测量机构将传感器所采集到的数据转换成脉冲计数,通过USB总线接口传输至便携式计算机。
- In this paper,the several problems of optical design for a dynamic measure apparatus are discussed from the point of view of laser and optical engineering. 本文从激光和光学工程角度讨论了动态测量装置中光学设计的几个问题,给出一个实用的设计方案。
- Besides the usual crane systems, continuous use under water in the loading machine is the particular technical challenge that the measuring apparatus has to meet. 除常用起重系统以外,在装载机中不间断水下测量对于测量仪器来说是个特殊的技术挑战。
- It is additionally attached with measuring apparatus and the intensifying device.The unit is of the reliable prefor - mance and high production efficiency. 可选用锯片或行星切割形式,另可带计长及增厚装置,机组性能可靠、生产效率高。
- Spinning Earth twists space. Laser measurements confirm Einstein's general theory of relativity. 纺球扭摆。激光测量确定爱因斯坦的广义相对论。
- The paper pointed out the irregularity of decentralized measuring management by handwork, designed a measuring management system by network and gave out the method of automatic collecting data with measuring apparatus. 指出了分散式手工管理计量的种种弊端,设计了一种网络化计量管理系统,给出了计量器具自动采集数据的方法等。
- Laser measurement was used to measure surface shape of shadow mask and its Q value.Triangulation-method was used to get a high precise measurement. 摘要应用激光非接触式测量方法测量荫罩表面形状的方法及其对应的Q值,采用三角测量方法对荫罩表面进行高精度测量。
- Cymometer as a measuring apparatus, often called electronic counter, and its basic function is to measure the frequency and signal cycle. 频率计作为测量仪器的一种,常称为电子计数器,它的基本功能是测量信号的频率和周期。
- For example, reaction electric potential measurement, microwave measurement, capacitance measurement, ultrasonic measurement, laser measurement, etc. 比如感应电势法、微波法、电容法、超声法、激光法等等。
- Various digital methods of forestry data are discussed as followed: inputting of digital instrument, scanning by scanistor and vector representation, direct obtaining by measuring apparatus. 论述了各种林业数据的数字化方法:数字化仪输入;扫描仪扫描并矢量化;测量仪器直接获取。
- On the success of the HRE-I 3-D laser measurement system based on the double CCD, the new measurement based on the single CCD is provided . 本文在本中心研制的基于双目视觉的HRE-I型测量系统成功研制的基础上,提出了采用基于单目视觉的测量方法。
- On the basis of this,load measuring apparatus of ball mills is designed based on DSP.The apparatus can measure the load accurately and sensitively. 并在此基础上研制了基于DSP的智能磨煤机负荷检测仪,经实际测试,该负荷检测仪检测实时性好、精度较高。