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- double coil direction finder 双线圈测向器
- cross coil direction finder 交叉线圈测向仪
- I am calibrating radio direction finder or adjusting compasses. 我正在校准无线电测向仪或校正指南针.
- Inspection installation for loop antenna of direction finder on berth. 测向仪环状天线船台安装检查。
- Therefore, arrange especially "the symbolized relay double coil operation" and so on several demonstrations, perform to t... 为此特梳理出“标志继电器的双线圈操作”几个示例,对这一概念加以介绍。
- A radio direction finder system is designed on the basis of the principle of Doppler Direction Finder technology. 在对多普勒无线电测向技术深入研究的基础上设计实现了一套无线电测向系统.
- The two coil spring terminals have the structure of double coil spring terminal including a small diameter coil spring terminal and a large diameter coil spring terminal. 两个螺旋弹簧端子具有双螺旋弹簧端子的结构，包括一个小直径螺旋弹簧端子和一个大直径螺旋弹簧端子。
- The first section of this paper discusses the theory of the Doppler Radio Direction Finder technology. 本文首先分析了多普勒无线电测向技术的基本原理。
- In this case the fighters, typically Focke-Wulf Fw 190s, were equipped only with a direction finder and landing lights. 夜间战斗机的乘员多在两名或者是两名以上，除了共同分担作业压力，提高滞空时间，也可以更好的搜索目标。
- Function test and calibration self-heterodyne curve for direction finder on sea trial. 航行试验中测向仪效用试验及自差曲线校正。
- And the second section is the detail about the hardware of Doppler Direction Finder and the hardware and software of control circuit and display circuit in system. 接着描述了无线电自寻的系统中多普勒无线电测向仪的硬件构造,以及控制电路板、显示电路板的软件及硬件构造。
- He has designed more than 30 types of safety equipments, including a low cost earthquake alarm, an epicenter direction finder and an epicenter distance locator. 他已经设计了30多种安全装置，包括一个低成本的地震报警仪，一个震中方向确定议，以及一个震中距离确定仪。
- Usage: suitable for automatic wire embedding of open slot double coils armature winding that shaped to W shape. 用途：本用适用于开口槽双圈电枢绕组成W形后的自动嵌线。
- When your search party is within range of his signal, your directional finder will lead you right to him. 如果搜索队能进入讯号的范围，就可以运用导向装置找到他。
- The sensor has differential symmetric structure with single nanocrystalline core and double coils excited by multivibrator bridge. 它利用多谐振荡桥励磁的单纳米晶磁芯双绕组差动对称结构。
- Specifications for double coil spring washers for aircraft 航空用双盘簧垫圈规范
- direction finder and radiobeacon 测向仪与指向标
- Fuzzy Reliability Optimized Design of Double Coil Spring 双卷螺旋弹簧模糊可靠性优化设计
- Study on Dual-Channel Doppler Direction Finder 双通道多普勒测向机研究
- a high-frequency direction finder 高频测向器
