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- Some key points are resolved with advanced software design conception and technology,and a nitrogen tetroxide concentration monitor with sound and light alarm is developed. 通过采用先进的软件设计思想与技术,解决了几个关键问题,成功地研制出了具有声光报警功能的高性能四氧化二氮毒气浓度监测仪。
- Some key points are resolved with advanced software design conception and technology, and a nitrogen tetroxide concentration monitor with sound and light alarm is developed. 通过采用先进的软件设计思想与技术,解决了几个关键问题,成功地研制出了具有声光报警功能的高性能四氧化二氮毒气浓度监测仪。
- It is tested and proved that the detector can emit sound and light alarm signals if the SF6 gas concentration is beyond 1000ppm, and if not, it can display the concentration according to three formats of 400 ppm, 600 ppm, and 800 ppm. 经实际测试该报警器能在SF_6气体浓度超过1000ppm时发出声、光报警信号,在未达到1000ppm时能按400ppm、600ppm、800ppm给出SF_6气体浓度。
- The sound and light alarm colum is reflected signal of many kind withsound and light according to international maritime organize(IMO) requirement,it is the necessary equiment for engine room. 声光报警装置根据国际海事组织(IMO)的要求;采用不同的声光来的反映船舶多种报警信号;是船上机舱内必备的设备.
- In view of the present status of sound and light alarm devices, the authors propose a new way which uses the programmable logic controller to process the sound and light alarm signals. 就目前应用于程控装置中的声光报警器的现状,提出一种利用可编程控制器处理声光报警信号的新方法。
- Sound and light alarm with control function 声、光报警,有控制功能
- The play had excellent sound and lighting effects. 这次戏剧演出的音响和灯光效果极佳。
- sound and light alarm 声光报警
- Preserve alarm value, when the number value of the vibration and temperature exceeds prewarning, use sound and light to report to the police. 预设报警值,当振动和温度的数值超过预警时,即用声光报警。
- 14 The boiler control board should have necessary sound and light alarming signals, such as flame display, water line, pressure, temperature and other protection device etc. 14锅炉操作盘上应设有必要的声、光报警信号,如火焰显示、水位、压力、温度高低以及各种保护装置动作等。
- A television set converts electric energy into sound and light energy. 电视机把电能转变成声能和光能。
- Sound and light are intangible. 声和光是触摸不到的。
- Some of the energy of the charge produces the sound and light which enable us to hear and see the spark. 电荷的部分能量产生了使我们能听到和看到的火花的声和光。
- Sound and movement make information come alive. 声音和活动画面使信息变得活灵活现。
- Auras vibrate to different color, sound and light frequencies. The color spectrum varies with one's physical, emotional, mental, and spiritual states. 光环由不同的颜色、声音、光频率振动而成。颜色光谱随着一个人的身体、情感、精神、精神状态而发生变化。
- All plants need water and light. 所有的植物都需要水和阳光。
- Adjustable two limit alarming by sound and light, with highspeed response time and high accuracy in density indication. 可调二段报警,声光显示,响应恢复速度快,指示精度高;
- He gave sound and practical advice. 他提出了很好的,实际可行的建议。
- The sun gives (us) warmth and light. 太阳供给我们光和热。
- A wonderful nightly sound and light show, "Blood on the Southern Cross" tells the story of the famous Eureka Uprising. 精彩每晚声光显示, "血就南横"的故事讲述著名的尤里卡起义。