查询词典 measuring spoon

A measuring system which mainly consists of a high precision motorized translation stage of one dimension, POINT GREY Flea2-14S3 CCD camera and LED light source was designed and constructed. Based on a detailed analysis for experiment results, the periodic changing law of system error of LED facula centroid location in this measuring system was found. The results indicate that based on Flea2-l4S3 CCD camera, the random error of facula centroid location is about 0.018 pixels, the system error is about 0.06 pixels, and the total error is about 0.063 pixels (1/15 pixels). According to the total error above, this CCD imager can be widely used in many measuring systems which count on facula centroid subpixel detection.

利用高精度一维电动平移台、POINT GREY Flea2-14S3 CCD相机和LED光源构建了测试系统，对测试结果进行研究和讨论，发现了测试系统LED光斑质心定位系统误差的周期性变化规律，计算得到了基于Flea2-14S3 CCD相机的光斑质心定位随机误差为0.018pixels，系统误差为0.06pixels，总体误差为0.063pixels（约1/15pixels），能够应用于以光斑质心检测为手段的测量系统中。

The measuring path is the track of measuring head movement. It is composed of a sequence of measuring point, anchor point and approach direction.

测量路径即测量机执行测量任务时的运动轨迹，由测量点、定位点和触测方向的序列组成。

Its main products include pulling tool, spring tester, measuring tool, image measuring apparatus, load curve measuring tool and paper tape punch, and other instruments.

公司主要销售有拉力计、弹簧测试仪、量具、影像测量仪、荷重曲线仪及纸带机等仪器设备。

A Business Item: Coordinate Measuring Machines/ Vision Measuring Systems/ Form Measurement/ Optical Measuring/ Sensor Systems/ Test Equipment and Seis...

营业项目：三次元座标量测仪器/非接触影像测定机/光学投影机/显微镜/表面粗度/轮廓测定机/真圆度测定。。。

This measuring system can be used to measure soil spectral properties with a response range from 400 to 2500nm. At the same time, the paper describes measuring principles on soil composition and the measuring precision demands for the system.

本文主要介绍了基于光谱分析技术的土壤成分快速分析仪的组成结构及功能，该套分析系统可在400～2500nm 的宽范围内对土壤的光谱特性进行测量。

In addition to these gages for product internal threads, the Standard also covers differential gaging and such instruments as pitch micrometers, thread-measuring balls, optical comparator and toolmaker's microscope, profile tracing instrument, surface roughness measuring instrument, and roundness measuring equipment.

除了这些测量产品内部螺纹的量规之外，这个标准还涉及了不同的测量方法及仪器，如螺距千分尺，测量螺纹的球，光学比较仪，精密工具制造者用的显微镜，剖面扫描图仪，表面粗糙度测量仪，及圆度测量仪。

DongGuan Jaten Precision Instrument Co Ltd - optical measuring machines, optical profile projector, video measuring machine, toolmaker microscope, digital readout, linear scale and measuring software

东莞市嘉腾仪器仪表有限公司-检测仪器，光学检测设备，投影仪、影像测量仪、工具显微镜、三坐标测量机、锡膏厚度测试仪、X射线检测仪、光栅传感器与数显表，精密光学检测仪器，机器视觉检测系统

The results show that the measuring range for DIC is between 0 and 72μm, the mean measuring resolution is about 23. 74nm; for inputting image with video camera and scanner, the relative measuring resolution is 0.3μm and 0.1μm respectively.

分析表明，采用本文创建的微差干涉法测量离面位移，测量范围为（0～72μm），平均测量精度为23.74nm；对摄像机输入图象和扫描仪输入图象，采用特征点法测量面内位移的精度分别为0.3μm和0.1μm。

Multi-beam swath bathymeter is a seafloor mapping equipment which has high efficiency of measuring, high precision of measuring, high resolution of measuring. It fits for wide sweep mapping especially.

多波束条带测深仪是一种具有高测量效率、高测量精度、高分辨率的海底地形测量设备，特别适合于大面积的扫海测量作业。

Several evaluation models of cylinder's taper are built based on the data measured on cylindricity measuring instrument using a double-section measuring method and a multi-section measuring method.

利用在圆柱度仪上采用两截面和多截面测量法测得的数据，建立适用于圆柱体锥度评定的几种模型，并建立了圆柱体端面和径向跳动在圆柱度仪上测量与评定的模型。

The small blue capacitor has very high chances to go fully shorted compare to electrolytic capacitor which is very rare.

小蓝电容器具有很高的机会去充分地缩短了比较电解电容器，这是非常罕见的。

In the Italian campaigns of 1513 and 1515, when the Swiss won the victories of Novara and Marignan, he acted as army chaplain.

在意大利的运动， 1513年和1515年，当瑞士赢得了胜利，诺瓦拉和marignan ，他担任军队的牧师。