表面积测量,surface area measurement
1)surface area measurement表面积测量
英文短句/例句

1.Method for Irregular Solid Surface Area Measurement Based on Image Processing基于图像处理的不规则形体表面积测量方法
2.particular measured surface面积(某一量度的表面)
3.Surface Area Measurement of Auricle and Auricular Reconstruction;耳廓表面积的测量与耳廓再造术关系的研究
4.Clinical study of measuring surface area of teeth and oral soft tissue测量牙齿及口腔软组织表面积的临床试验
5.surface active agents-washing powders-determination of apparent density- method by measuring the mass of a given volume表面活性剂-粉状物的表观密度测定-固定体积测量法
6.electronic leather area measuring machine电子皮革面积测量机
7.meters(for the measurement of the volume of fluids)(测量流体体积的)仪表
8.integrating measuring instrument积算累计式测量仪表
9.The Analytical Solution of Intergration for Curved Surface about the Intgral Equation of Electriclog;电测井积分方程曲面积分的解析表示
10.Uncertianty Evaluation of Measurement of Specific Surface Area and Pore Size Distribution of Porous Material多孔材料比表面积与孔径分布测量不确定度评价
11.Advance in Ground-based LAI Measurement Methods叶面积指数地面测量方法的研究进展
12.a measure of luminous flux per unit area.测量单位面积光通量的单位。
13.Total UV integrate sesor. Insure exposure volume.全面紫外线积量感测、确控制曝光量。
14.Total UV integrate sesor.Insure exposure volume.全面紫外线积量感测、准确控制曝光量。
15.an instrument for measuring strain in a surface.测量表面张力的仪器。
16.an instrument for measuring the curvature of a surface.测量表面曲率的仪器。
17.surface finish testing microscope表面光洁度测量显微镜
18.electronic profilometer电子表面光洁度测量仪
相关短句/例句

area of measuring surface测量表面面积
3)leather surface area measuring machine皮革表面积测量机
4)area measurement面积测量
1.Effect of CCD discreteness on area measurement;CCD离散性对面积测量的影响
2.A method of area measurement based on the vector analysis;一种基于矢量分析的图像面积测量方法
3.Application of parallel binocular vision system in area measurement using USB-based camera;USB摄像头平行双目视觉系统在面积测量中的应用
5)area survey面积测量
1.Development of an agricultural low-cost GPS receiver and its application in area survey低成本农用GPS接收系统的研制及在面积测量中的应用
2.It can be used in forest resource inventory, area calculation on map, area survey on the spot, compartment and sub_compartment mapping and editing based on remote sensing images or scanned relief maps, interactive query and amendment between graphics and its attributes, etc.为验证该产品实地面积测量的精度状况 ,本文通过对一系列不同大小地块 ,在不同观测时段、不同干扰条件下多次重复测量的结果进行分析 ,详细论证了面积测量所能达到的精度状况 ,面积测量精度与地块大小的相互关系 。
6)survey area测量面积
延伸阅读

比表面积分子式:CAS号:性质:单位体积或单位质量固体的表面积,通常用1g固体的总表面积表示。由于制备条件的不同,固体与气相接触的表面大小可有很大差异。多孔性和细碎性固体的表面积包括内表面和外表面,内表面由其内部孔隙和裂缝缝隙面积构成,外表面是固体外部的几何面积,二者之和为总表面积。比表面通常用物理吸附法测定,如BET容量法、重量法、流动色谱法等。有时也可用液相吸附法测定。对比表面大于1m2/g的样品常用低温氮吸附容量法或流动法,而小表面则用低温氪吸附法。对于非孔性固体,也可根据测出的粒子大小计算比表面。