...师网社区 - 中国最大工程技术人员门户 关键词:速度测量;光幕靶;大靶面;反光膜 [gap=1453]Key words:velocity measurement;screens;large target area;retro—reflective sheeting ...
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“微机原理与接口技术”课程优生免考 关键词 : C 语言, 智能输液,测速 , C8051F020 [gap=792]Key words: C language, Intelligent infusion, Velocity measurement , C8051F020.
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light velocity measurement [光] 光速测量
integration method of velocity measurement 速度测量的积分法 ; 流速积测法 ; 垂线综合测流速法
supersonic velocity measurement 超声波速度测量
radar velocity measurement 测速雷达
laser Doppler velocity measurement 激光多普勒测速
velocity measurement of satellite system 卫星测速系统
particle velocity measurement [力] 质点速度测量
air-velocity measurement [流] 空气速度测量
Flow velocity measurement techniques are reviewed. Modern laser and image techniques are introduced.
对流速测量领域的技术和方法作了综述。
参考来源 - 流速测量方法综述及仪器的最新进展Our system adopts TI DSP TMS320C6205 as main CPU to take advantage of the DSP’s powerful digital signal processing capacity to realize real time vehicle license plate recognition and velocity measurement.
本系统采用TI公司的DSP TMS320C6205作为主处理芯片,利用DSP芯片强大的数字信号处理能力实现实时车辆牌照识别测速。
参考来源 - 基于视频和DSP的车辆识别测速系统The strength of vortex is the key for the usefulness of vortex flow sensor in low velocity measurement.
涡街信号的强度是涡街流量传感器在低流速测量应用的关键。
参考来源 - 基于数值仿真的涡街流量传感器优化These methods can be divided into two ways,one is restrictive,the other is nonrestrictive,including three categories:direct measurement on the mass flow rate of bulk solids,concentration measurement and velocity measurement.
这些方法可分为节流法和非节流法。 包括三大类别:固体颗粒质量流量的直接测量,浓度测量和速度测量。
参考来源 - 气力输送管道中固体颗粒质量流量测量技术及装置When LFMCW radar is used in distance and velocity measurement,the precision is the main consideration.
LFMCW雷达测距和测速的应用中,测量精度是主要考虑的因素。
参考来源 - LFMCW雷达数字化测距测速的工作参数设计·2,447,543篇论文数据,部分数据来源于NoteExpress
Bullet velocity Measurement System can measure the projectile velocity bullets.
枪弹测速系统可以测量弹丸速度大小。
A test method of velocity measurement for elastic constants of composite material is proposed.
提出了一种实用的声学法测量复合材料弹性常数的方法。
The cost is high and the error is big in volumetric flow measurement method and velocity measurement.
容积式流量测量方法和速度式流量测量方法存在费用高,误差大的缺点。
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