precision device
英 [prɪˈsɪʒn dɪˈvaɪs]
美 [prɪˈsɪʒn dɪˈvaɪs]
【电】精密设备
双语例句
- See for yourself: A precision mechanical device slices a flap in your cornea, see?
你自己看：一项精密的机械装置割开你眼角膜的一小片，看到了吗？ - Dynamic characteristics and control of rotary precision positioning device driven by impact force of piezoelectric bimorphs
压电双晶片型旋转精密驱动器动态特性和控制 - Precision filtering device is adopted for filtrate recycling, ensuring environment protection.
滤液再生采用精密过滤器，环保节能。 - The Precision device is the smallest rechargeable neurostimulator on the market today and is already approved by the FDA for spinal cord stimulation to treat chronic pain.
目前，这种脊髓束刺激已被美国食品药品管理局准许用于治疗临床疼痛。在市场上这种精密仪器非常小而且可冲电。 - Simulation Analysis and Experimental Study on Positive and Negative Pressure Precision Metering Device for Rapeseed
正负气压组合式油菜精量排种器的仿真分析及其试验研究 - Research on Associated Pneumatic Precision Metering Device for Rapeseed
联合气力式油菜籽精量排种器的研究 - Turntable is a high-precision test device and plays a very important role in aerospace engineering.
转台是航天工程中起到重要作用的高精度测试设备。 - The steaming system is electrically controlled by super high precision device.
蒸气系统采用超高精度电子控制。 - Research on vacuum of a level-sucker precision metering device for rice seedlings
水平吸盘式水稻育秧精密播种装置吸种真空度的研究 - A fine line employed as a graticule marker or an index in a precision device.
在精密装置中，作为一种十字线或分度标记而使用的细线条。 - The design principle of a precision calibrating-testing device for up to 320 kilo-ampere-turns is described.
本文论述了320千安匝直流大电流仪器仪表精密校验装置设计原理。 - Simulation Analysis on Air Current Field of Pneumatic Precision Metering Device for Rapeseed
气力式油菜精量排种器气流场仿真分析 - In order to meet the requirement of high precision measuring device, guide stars are selected from high precision fundamental star catalogue.
在选用高精度基本星表的基础上，分析了导航星的选取方法及其分布特征。 - Register punch: Precision punching device used in a punch register system.
定位打孔机：应用于打孔定位系统内的精密打孔机。 - Developing a new mechanical precision metering device for beans.
研制了一种精播大豆的新型机械式精密排种器。 - This paper analysis the characteristics, the actuality and some problems existing in several metering devices of precision seed-metering device and discuss the developing direction of it.
为此，分析了几种精密排种器检测装置的特点、现状和存在的问题，并提出了精密排种器检测装置的发展趋势。 - The study lay the foundation for farther optimized design, meanwhile it can be as an important reference for designing new precision metering device.
本研究为进一步的优化设计打下基础，同时为设计新的精密排种器提供了重要的参考。 - The experimental results show that submicron level plane positioning accuracy can be achieved by the precision positioning device based on laser Moire signal.
实验结果表明，基于激光莫尔信号的精密定位装置可获得亚微米级的平面定位精度。 - A precision plating device applied to LIGA technology is introduced in this paper.
本文介绍用于微型机械LIGA工艺的精密电铸设备。 - This paper presents an accurate laser aligning method for long distance and a newly developed precision device based on it.
本文介绍长距离精密准直方法和研制成功的激光精密准直装置。 - Precision device of test the small spring
精确测试小型弹簧的装置 - Study on Key Technology of Mechanical Precision Metering Device
机械式精密排种器关键技术研究 - High Precision Straightness Device Based on Double frequency Laser Interference Technique
基于双频激光干涉技术的高精度直线度基准装置 - Study on the Test System of Virtual Instrumentation for Precision Seed-metering Device
精密排种器虚拟仪器检测系统研究 - The seed discharging mechanism for seeding-tray precision seeding device with Brush Wheel is designed, composed with seed pitching apparatus and drive gearing.
设计了适合于刷轮式苗盘精播装置的强制排种机构。此机构主要由投种器、传动系统和动力机构组成。 - The standard volume tube ( SVT for short) is a high precision device for testing and determining the flowmeter grade. SVT is used to test and determine the on-line various flowmeters.
标准体积管是一种高精度流量标定装置，用于对各种流量计进行在线标定。 - In this paper we present design principle of hardware, discuss function of each circuit module, finally use high precision device to test this system and discuss the actual control result.
文中还给出了系统的硬件设计原理，给出了具体电路，讨论了各个电路模块实现的功能，最后利用高精度测试仪器对该系统进行了测试，对实际控制效果进行讨论。 - By selecting test equipment and using high precision scaling device or precisely measuring the primary scale, an accurate testing of cold-rolled and twisted steel bar may be realized.
通过正确选择（或改进）测试设备和使用高精度刻标机或精确测量原始标距等手段，即可实现冷轧扭钢筋的正确检测。 - With the development of science and technology, the application fields of this alloy has turned from traditional precision device to electronic industry gradually.
随着科学技术的发展，该合金的应用领域也逐渐从传统精密仪器领域向电子工业领域拓展。