焦度计,focimeter
1)focimeter[f?u'simit?]焦度计
1.Design on Digital Focimeter of Projection Type;数字投影式焦度计的设计
2.Methods:Explain the difference between power and vertex power from basic definitions of optics, and analyze the measuring principle and error of focimeter.方法 :从光学的基础定义出发 ,阐述光焦度和顶焦度的差别 ,并对焦度计的测量原理和误差进行正确分析。
3.This paper introduces the realization of focimeter system based on CCD and ARM,and discusses the interrelated parameter arithmetic of lens based on CCD at the same time.介绍了基于CCD和ARM的焦度计系统的实现,同时着重讨论了了基于CCD的透镜的相关参数算法,最后介绍了基于该算法的系统的实现。
英文短句/例句

1.Optics and optical instruments--FocimetersGB17341-1998光学和光学仪器焦度计
2.Research on Focimeter Technology Based on Double CCDs and ARM;基于双CCD和ARM的焦度计技术的研究
3.Imaging and Image Processing System of Auto Lensmeter自动焦度计图像及图像处理系统研究
4.Evaluation of Uncertainty In Measurement to the Error of Indication for Focimeters焦度计示值误差测量结果的不确定度评定
5.Designing and Fabricating Auto Lens Meter Base on Subpixel Algorithm;基于亚像素算法的全自动焦度计的研究及设计
6.The Problem and Discussion in the Implementing Process of JJG580-2005 《Focimeters》Vertification RegulationJJG580-2005《焦度计》检定规程实施过程中的问题及探讨
7.A collecting and processing system is designed f or the dioptric measurement.设计了一套光焦度测量采集处理系统。
8.Design and Implementation of Operation Plan and Optimization Scheduling System for Coke Oven焦炉作业计划与优化调度系统设计与实现
9.Design and Realization of Application System of High Intensity Focused Ultrasound System;高强度聚焦超声治疗系统应用软件设计与实现
10.Design of Temperature Control Circuit for UFPA Based on ADN8830基于ADN8830的非制冷红外焦平面温度控制电路设计
11.THEORETICAL MODELING AND TRANS-SCALE SIMULATION OF COUPLING FIELDS GENERATED BY THE EXPLOSION OF A FOCUSED HIGH POWER LASER BEAM激光聚焦爆炸耦合场的理论建模与跨尺度计算
12.A unit of measurement of the refractive power of lenses equal to the reciprocal of the focal length measured in meters.屈光度透镜或棱镜折光率的一种量度,等于以米计算焦距之倒数
13.Estimate depth of field, maximize it via hyperfocal technique.估计一下原野的深度,通过高焦距的技术把它放到最大限度。
14.A Design of High Precision Temperature Controlling System for Uncooled Infrared Focal Plane一种高精度非致冷红外焦平面温度控制系统的设计
15.To measure both the liquid level of Coke-cracking Tower and the height of foam, an on-line measurement instrument of the liquid level for Coke-cracking Tower based on dual-energy γ-ray transmission is designed.为了同时测量焦化塔的液位和泡沫高度,设计了一种双能γ射线焦化塔液位在线测量仪。
16.My waiting will be anxious to the degree in which the finitude of time impinges upon the project.我的等待因时间的有限性侵犯我的计画,而感到某种程度的焦虑。
17.The Calculation of Optimum GRIN Rod Length Used on DMW Devices适用于波分复用器的自聚焦棒透镜最佳长度的计算
18.Design of Equipment Control Subsystem in HIFU;高强度聚焦超声系统中设备控制子系统的设计与实现
相关短句/例句

lensometer焦度计
1.The application and principle of various kinds of domestic-made lensometers are described.介绍各种国产焦度计的原理 ,对国外自动焦度计作了较为详细的叙述。
2.Aim A projective digital lensometer is presented.目的 描述一种投影式数字焦度计
3)lensometers顶焦度计
1.The lensometers is also called measural lens dioptre instrument,to measure spherical lens dioptre,cylindric lens dioptre and axis,prism dioptre,and lens optical center etc.顶焦度计又称对光机、查片机,可用来测量球光镜镜度、散光镜镜度、棱镜镜度以及散光轴线和光学中心点等,是眼镜片冷加工中必不可少的检测仪器。
4)vertometer屈度计,焦度计
5)automatic focimeter自动焦度计
1.The automatic focimeter, one of the necessary instruments for the spectacle shop, is used for the specifications of lenses.自动焦度计是用于测量镜片光学参数的仪器,是眼镜行业所必备的仪器之一。
2.The automatic focimeter is both fast and accurate, and is widely used in the big spectacle shops.其中,自动焦度计有着使用方便、测量既迅速又准确等优点,被一些大眼镜店所青睐。
3.Automatic focimeter is used to measure the optical parameters of the lens apparatus.自动焦度计是用于测量镜片光学参数的仪器,是眼镜行业所必备的仪器。
6)tar viscosimeter焦油粘度计
延伸阅读

压力计式温度计分子式:分子量:CAS号:性质:根据工作物质的体积或压力随着温度变化的性质而制成的一类温度计。可以分为液体式、气体式和蒸气式三种类型。主要是由温包、毛细管和弹簧管组成一个密封系统。系统内充以工作物质(一般液体式是充以水银,气体式是充以氮气,蒸气式是充以氯甲烷等)。测量时温包插于被测介质中,当温度变化时,温包内工作物质的压力发生变化,压力经毛细管传给弹簧管使其变形来表示温度。