tachometer
英 [tæˈkɒmɪtə(r)]
美 [tæˈkɑːmɪtər]
n. 转速计，转速表(车辆发动机用)
复数：tachometers
COCA.32872
牛津词典
noun
- 转速计，转速表（车辆发动机用）
a device that measures the rate that sth turns and is used to measure the speed of an engine in a vehicle
双语例句
- Engine crank tachometer provide VTEC control function.
发动机曲轴转数表提供VTEC控制功能。 - I mainly produce braking unit, braking resistor, torque motor controller, inverter panel extension cables, tachometer, counters.
我部主要生产制动单元、制动电阻、力矩电机控制器、变频器面板延长电缆、转速表、计数器。 - This is indicated in the bottom dot-matrix display of the tachometer by way of a bar representation.
它是以条形图方式在转速表的底部点阵显示屏中显示的。 - SPD-100L TACHOMETER: signal-powered, 4-digit, lighted display The SPD-100L is a solid-state tachometer.
转速表：信号供电，4位数字显示，显示灯SPD-100L是一种固态转速表。 - A tachometer that produces a graphical record of its readings; used to record the speed and duration of trips in a motor vehicle.
能够根据它自己的知识产生绘画纪录的转速计；能够纪录机动车辆旅程的时间和速度。 - Research and Design of Intelligent Tachometer in Industry Based on ARM Technology
基于ARM的工业智能转速机构的研究与开发 - Based on this method, a digital tachometer design for aero engine was introduced.
在这个基础上，介绍了一种航空发动机数字转速表设计。 - Recording infrared spectrophotometer photoelectric reflection type handy digital tachometer
记录式红外分光光度计手持式光电反射数字转速表 - Automatic detection of curriculum design, software clock, eddy current weight, and optoelectronic tachometer triple, a simulation diagram, absolutely original.
自动检测课程设计，软件钟，涡流称重器，光电转速计三合一，有仿真图，绝对原创。 - The gauges also feature a quick-response tachometer that moves more directly in concert with changes in engine rpm.
此外，仪表盘包括一款快速响应测速仪，可即时反映发动机转数变化。 - Photoelectric reflection type handy digital tachometer
手持式光电反射数字转速表 - Particular design of spring leaf weighing mechanism and low electromagnetism gear speed detector, the weighing signals and the tachometer signals are accurate and stable;
独特的簧片称量机构，以及独特的弱磁式齿轮侧速装置的设计，称重和测速信号准确稳定； - Application of Electronic Tachometer Total Station in Qinghai Electricity Industry
电子全站仪在青海电力行业中的应用 - Estimate of angular velocity is used as the state feedback to replace the expensive gyro and tachometer generator.
用角速度估计值作状态反馈可以代替价格昂贵的速度陀螺仪和测速电机。 - An automatic performance test system for use with a pulse encoder and tachometer generator
脉冲编码器、测速发电机性能自动测试分析系统 - Research on Diesel Engine Tachometer Based on CAN Bus
基于CAN总线的智能柴油机转速传感器的研究 - Automatic gauge control system in double-stand reversing cold mill is introduced. This system is consists of regulating device, thickness gauge and tachometer.
介绍了双机架可逆式冷轧机组厚度自动控制系统，该系统由调节装置、测厚仪和测速仪组成。 - The practice proves that the cooperation of electronic tachometer and computer can rapid alignment in this terrain.
实践证明全站仪与可编程计算器的配合使用，可以在此类地区进行快速定线。 - This paper presents a method for measuring the position of the rotor and the real-time power angle of the synchronous generator using a GPS and tachometer, which can be easily realized in engineering practice with high accuracy.
介绍了一种利用转速表测量发电机转子位置和实时功角的方法，该方法在工程上易于实现，具有较高的测量精度。 - The digital tachometer circuit, its principle is different from the pulse counter-type instrument, is described in this paper.
介绍了一种其电路原理与脉冲计数式仪表不同的数字转速表电路。 - The transfer function of servo system and the effects of the tachometer generator's position on the stability of servo system are analyzed.
本文对伺服系统的传递函数作了分析，并探讨了测速电机位置配置对伺服系统的影响。 - The authors put for ward a single-chip microcomputer-operated tachometer designed by the method of measuring the cycles.
本文介绍用测周法设计和研制出单片机测速仪的方法。 - A method of economic type tachometer which is realised by using old type tachometer or impulse generator composed by rotating speed sensor of rotary code generator combined with 8031 monolithic computer is introduced.
介绍了利用旧转速表或旋转编码器的转速传感器构成的脉冲发生器和8031单片机相结合来实现经济型转速表的方法。 - Based on PTC Resistance-temperature characteristics, we develop a tachometer on thermal dissipation. In this paper, structure and principle of the tachometer on thermal dissipation are discussed.
根据PTC电阻-温度特性，研制了热耗散转速仪，并阐述了热耗散转速仪的结构和原理。 - This paper introduces a frequency-regulated closed-loop speed control system, which comprises a general inverter, an induction motor, a tachometer, an analog controller. The design methods of P-I, I-P and slip regulator are discussed in detail.
本文介绍了由通用逆变器、异步电动机、测速发电机和模拟控制器所组成的变频闭环调速系统，详细论述了PI调节器、IP调节器和转差频率调节器的设计方法。 - Discusses the importance of the calibration of the speedometer and tachometer in railroad transportation and the advantages of adopting step-motors in this system.
本文叙述了在铁路运输中对速度表、转速表校准的重要性，以及在本系统采用步进电机的优越性。 - The measuring verification of handle automobile engine tachometer is always difficulty in the area of automobile measurement.
手持式汽车发动机转速表的计量检定工作是汽车行业计量工作的一个难题。 - Research on Electric Pulse Tachometer and Its Application
电脉冲式转速表的研究及其应用