Ozone enhancement was observed in the lower troposphere over kunming on 21 march 2001 using electrochemical concentration cell ozonesondes 摘要2001 - 03 - 21在昆明用电化学臭氧探空仪探测到了对流层低层异常的高浓度臭氧分布。
Both the radiosonde and the ground station are equipped with antennae for reception of gps signals from at least 4 satellites ( figure 1 ) 在探测过程中，无线电探空仪和地面站均装有gps天线，可接收最少4个卫星发出的信号。
Data reduction was carried out in real time by a minicomputer . the microcora was replaced by a more advanced version , digicora , in 1993 地面站即时用一部小型电脑从转播信号的相位差计算出无线电探空仪的位置，从而计算出高空风向和风速。
Balloon automatically released by the automatic upper - air sounding system . the small box middle right , large photo attached to the balloon is a radiosonde 自动高空探测系统投放气球的一刻，系著的小盒子(大图右边中间位置)为无线电探空仪。
Unlike aircraft flights , measurement of meteorological parameters using radiosonde could reach an altitude of 30 , 000 metres before the balloon burst 探空气球可升至30公里高才爆裂，相对于用飞机探测的方法，无线电探空仪可探测更高层的大气资料。
Balloon automatically released by the automatic upper - air sounding system . the small box ( middle right , large photo ) attached to the balloon is a radiosonde 自动高空探测系统投放气球的一刻，系著的小盒子(大图右边中间位置)为无线电探空仪。
Using the differentials in reception of omega signals by the airborne radiosonde and the ground station , the position of the radiosonde and hence the wind vector was determined 在探测过程中，无线电探空仪由奥米茄站接收甚低频信号，并转播至京士柏地面站。
To probe the atmosphere aloft , radiosondes carried by balloons are launched four times a day at king ' s park to relay weather information from the upper air 为了仔细探测高空上大气的状况，携带着无线电探空仪的气球，每天4次从京士柏气象站升空，将高空天气资料送返地面站。
During an upper air sounding operation , a balloon filled with hydrogen carrying a radiosonde and a radar reflector was released . the ascent rate of the balloon was roughly 360 metres per minute 在进行高空探测时，氢气球上挂上一个无线电探空仪及一个雷达反射器，以每分钟360米左右的速度上升。
