查询词典 measuring

This paper brings forward new method on measuring the plate current density of ESP and introduces each parts of the measuring device such as the transforming of I/O, the magnification of pressure code, the transforming of A/D, the interface circuit, the data receiving method of computer and etc.

本论文就电除尘器的板电流密度的测试提出了新的方法，并就测试装置的各组成部分，如：I/V转换及电压信号的放大、A/D转换及接口电路、微机对数据的接收方法等作了详细的说明。

A novel method of measuring plus lens's focus is given, which is based on LCD, CCD, and digital image processing It is also a discussion on photoelectric method of automatically measuring parameters of an optic system In this method, a LCD is used as a reticle of the collimator, while the image on the accepting side is transformed into digital image and is sent into a computer The focus can finally be calculated out through digital image processing and analysis The method of measurement is introduce...

讨论了一种基于LCD、CCD和数字图像处理的正透镜焦距测量方法，是光电法自动化测量光学系统多个参数的一种有益的探讨。用液晶屏显示分划图形取代平行光管的分划板，用CCD在接收方采集数字图像并送入计算机，通过图像处理和分析得出被测透镜的焦距。运用叠加的方法提高图像的信噪比；结合重心法和平行线拟合方法求取平行线对的间距；应用高精度焦距标准透镜标定数字图像和实际像之间的比例关系。详细介绍了测量和图像处理的方法，进行了公式推导和误差分析，并给出了实验结果

Theory and calculation formulae of the turbine efficiency measuring method based on pump shaft power measuring are elucidated.

笔者首先采用热力学方法，从给水泵端着手，用测量给水泵轴功率的方法来测量给水泵汽轮机的效率，对该测量方法的原理和计算公式进行了阐述。

Second, Taiwan Billiton Nadeschda environmental testing equipment:(self-produced self-marketing) Life expectancy button testing machine, tensile testing machine for electric, Sweep / low frequency / analog automotive vibration test rig, programmable temperature and humidity box, aging test chamber, salt spray testing machine, packaging / phone drop test units, load / plug wire bending test machine, measuring the rate of wire tester, rub tester wearable mobile phone, cell phone slider / clamshell test machine, 90 peel strength test machines, falling ball impact test machine, the breakdown strength test machine, drum drop test machine, plug line hoist swing tester, impact test chamber, combustion testing machine, standard light boxes, the frequency to avoid network rooms, projectors, video measuring instrument, fully automatic servo system plug test machine.

按键寿命试验机、电动拉力试验机、扫频/低频/模拟汽车振动试验台、可程式恒温恒湿箱、老化试验箱、盐雾试验机、包装/手机跌落试验台、负载/插头引线弯折试验机、线材测长率试验机、手机耐磨擦试验机、手机滑盖/翻盖试验机、90°剥离强度试验机、落球冲击试验机、破裂强度试验机、滚筒跌落试验机、插头线吊重摆动试验机、冲击试验箱、燃烧试验机、标准光源箱、频避网房、投影仪、影像测量仪、伺服系统全自动插拔力试验机等。

A novel Laser screen velocity measuring method with large effective screen area is introduced for some special velocity measuring occasions like wide spreading range or big-size flying objects.

摘 要：针对弹道散布范围大或被测飞行物体尺寸大的测速场合，介绍了一种实现大面积有效靶区激光光幕速度测量的方法。

To advancing temperature measuring accuracy makes analysis and comparison for environment influence in temperature measuring by a monocolor and two-color.

为了提高测温的准确性，分别对单色、比色测温中环境辐射的影响进行了分析比较。

An adaptive correction method based on the measuring theory of Wheatstone bridge is proposed to reduce the effect of the multi-range measuring errors of a laser resistor trimming machine on the resistance adjusting accuracy.

为了减小激光调阻机测量系统的多档测量误差对阻值修调精度的影响，提出了一种基於有源单臂电桥测量原理自适应地校正激光调阻机多档测量误差的方法。

This paper presents a measuring and transmitting temperature measuring set based on a single chip computer.

针对不确定的温度测点，本文介绍了一种由单片机控制的集测量与变送一体化的数字温度测量装置。

Rely on the project of Jiangsu traffic science research plan'Research of vehicle security estimate and measuring equipment', and aiming at developing a kind of general PDAA system for automobile roadway test, the principle and precept of multi-sensors measurement technology is researched in this paper, as well as the design of carriage and track of the bodywork measuring instrument, the PDAA machine and software.

因此，便携式汽车道路试验数据采集及分析系统的设计与研究对于汽车设计、开发以及性能评价都具有重要的意义。

Dongguan Chorbr Tool Measuring Co.,Ltd is operating States Department of various brands of machine tools, measuring tool and die parts, machine tool accessories, industrial oil, abrasive abrasive, magnetic tool and die steel, and hand tools, electric tools, pneumatic tools and machining center tools and other products company.

东莞市南城东引五金工具经营部是经营各国多种品牌的切削工具、测量工具、模具配件、机床附件、工业用油、磨具磨料、磁性工具、模具钢材、手动工具、电动工具、气动工具、加工中心工具等产品的公司。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。