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- continuous radio noise 连续无线电噪声
- Utopia. This is Nutcracker. Icebreaker assistance is now commencing, keep a continuous radio telephone listening watch. 破冰工作正在进行;请保持无线电话守听.
- What they found, however, was a background hiss of radio noise, reminiscent of the hiss noticed by Dr Penzias and Dr Wilson. 但是，他们却发现了射电噪声的一种背景杂音，这让人联想到彭齐亚斯博士和威尔逊博士当时注意到的嘶声。
- Objective:To explore the analgesic mechanism and clinical application of continuous radio frequency(CRF) and pulse radio frequency(PRF). 目的:探讨连续射频(CRF)与脉冲射频(PRF)技术的镇痛机制及临床应用范围。
- Utopia. This is Nutcracker. Icebreaker assistance is now commencing, keeping a continuous radio telephone listening watch. 破冰工作正在进行;我正保持无线电守听.
- For atmospheric radio noise is the main interferential factor, the minimum-mean-error multiuser detector is employed in South China Sea for background noise and near-far problem. 以我国的南海海域为例，其背景噪声主要是大气噪声，针对背景噪声相对较强的远近效应现象，提出利用最小均方误差多用户检测技术的方法，并对其互相关函数进行了理论分析和计算。
- Marine Department launches, in continuous radio contact with the VTC,patrol the main harbour area and its approaches to ensure safety of navigation and other marine activities, as well as to respond to emergencies. 海事处巡逻艇负责巡逻主要海港范围和进口航道，利用无线电通讯与船只航行监察中心保持联络，以确保船舶航行及其他海事活动的安全，并在发生紧急事故时，立即应变。
- In continuous radio contact with the VTC,the HPS launches patrol the main harbour area,all port approaches and the restricted areas around the Hong Kong International Airport at Chek Lap Kok. 海港巡逻组辖下的船队负责巡逻主要港区、所有进港航道和赤苍角香港国际机场四周的限制区域，利用无线电通讯与船只航行监察中心不断联络。
- Marine Department launches,in continuous radio contact with the VTC,patrol the main harbour area and its approaches to ensure safety of navigation and other marine activities,as well as to respond to emergencies. 海事处巡逻艇负责巡逻主要海港范围和进口航道，利用无线电通讯与船只航行监察中心保持联络，以确保船舶航行及其他海事活动的安全，并在发生紧急事故时，立即应变。
- In continuous radio contact with the VTC, the HPS launches patrol the main harbour area, all port approaches and the restricted areas around the Hong Kong International Airport at Chek Lap Kok. 海港巡逻组辖下的船队负责巡逻主要港区、所有进港航道和赤苍角香港国际机场四周的限制区域，利用无线电通讯与船只航行监察中心不断联络。
- Measurement and analysis of atmospheric radio noise 大气无线电噪声测量与分析
- Without the radiotelescope, we didn't know that radio noises came from far in space. 没有射电望远镜,我们不知道无线电波来自遥远的太空。
- He studied radio noise to find out what it could be 当他研究无线电干扰时
- Methods of measurment for urban radio noise 城市无线电噪声测量方法
- IONOSPHERIC SCINTILATION OF COSMIC RADIO NOISE 宇宙噪声的电离层闪烁
- continuous radio scanning method 连续放射性扫描法
- Subsets of noise are AC power-related hum and buzz, electronic crackling, vinyl record clicks and pops, between-station radio noises, tape modulation noise, and the triboelectric cable effect. 噪音可分为交流电源产生的嗡嗡声、电器开关弹开声、塑胶磁带咔哒声、台间无线电噪音、调制磁带时的噪音、摩擦电效应噪音等几个不同的组。
- A transistorize radio takes no time to warm up. 晶体管收音机不需要预热时间。
- Radio Beijing sends the news all over the world. 北京广播电台向全世界播送新闻。
- She petitioned her neighbor to turn down the radio. 她请求邻居把收音机关小点声。
