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- A photoelectric instrument for ascertaining cloud heights. 云高计测算云高的一种光电设备
- The photoelectric instrument of on line measurement for textile preshrunk ratio has been designed in order to change this under developed status.This paper will... 为了彻底改变纺织品预缩率测量的落后状况,纺织品预缩率光电在线测定仪已研制成功。
- Design of a portable photoelectric instrument for fiber inspection 一种微型光电纤维检测仪的设计
- The nickel-chromium battery ensures photoelectric instruments their tactical properties, while its own efficiency is, on the other hand, guaranteed by the quick and highly efficient charger. 镍镉电池是军用光电仪器保持其战术技术性能的基础，快速、高效的充电机又是镍镉电池有效发挥功能的重要保证。
- Design of Multifunctional Photoelectric Instrument for Testing Eyesight 多功能光电视力检测仪的设计
- Photoelectric Instrument of On-line Measurement for Textile Preshrunk Ratio 纺织品预缩率光电在线测定仪
- Shanghai Jiading Photoelectric Instruments Factory 上海嘉定光电仪器厂
- The stethoscope is a medical instrument. 听诊器是一种医疗器械。
- This instrument monitors the patient's heartbeats. 这台仪器监听病人的心跳。
- The king signed the instrument of abdication. 国王签署了逊位的文告。
- A similar board used as a percussion instrument. 敲击板用作打击乐器的一种类似的板
- This scientific instrument suffered severely. 这部科学仪器受到严重损坏。
- Language is an instrument for communication. 语言是交际的手段。
- The compass is an instrument of navigation. 罗盘是航行仪器。
- The bagpipe is a sweet musical instrument. 风笛是一种听起来很悦耳的乐器。
- Photoelectric work offers the widest scope. 光电工作提供了最广阔的天地。
- The viola is a stringed instrument. 中提琴是一种弦乐器。
- The photoelectric cell controls a servomotor. 该光电管控制着一个伺服电动机。
- A telegraphic sending instrument. 发报器电报机中发射信号的仪器
- Made with or as if with a sharp instrument. 割开的用或好象用利器制成的
