| 1. | Contracted code sonde
发送电码无线电探空仪 |
| 2. | During an upper - air sounding operation , the hydrogen - filled balloon carried a radiosonde and a radar reflector
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。 |
| 3. | The first upper - air sounding system using radiosondes was installed in 1949 at the observatory headquarters
天文台于一九四九年在总部装置首套无线电探空系统，用来测定高空气象资料。 |
| 4. | Aircraft meteorological flights were discontinued after radiosonde figure 3 operation began in november 1949 . figure 3 . a radiosonde
上述飞行一直维持至一九四九年十一月无线电探空仪图3投入服务为止。 |
| 5. | The first upper air sounding system using radiosonde was installed in 1949 in the headquarters of the hong kong observatory
天文台于一九四九年首次在总部装置一套无线电探空系统，用来测定高空气象资料。 |
| 6. | Data on pressure , temperature and humidity measured by sensors of the radiosonde were transmitted to the ground station using radiowave
无线电探空仪将感应元件量度到的气压、气温及湿度数据用无线电波送回地面站。 |
| 7. | Measurements of pressure , temperature and humidity taken by sensors on the radiosonde were transmitted to the ground station by radiowave
无线电探空仪将感应元件量度到的气压气温及湿度数据，用无线电波送回地面站。 |
| 8. | Twice a day , the observatory releases a balloon carrying a radiosonde to measure temperatures aloft , up to ten kilometres or above
天文台每日两次发放探空气球，把无线电探空仪送上高空量度气温，高度可达10公里或以上。 |
| 9. | Twice a day , the observatory releases a balloon carrying a radiosonde to measure temperatures aloft , up to ten kilometres or above
天文台每日两次发放探空气球，把无线电探空仪送上高空量度气温，高度可达10公里或以上。 |
| 10. | 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。 |
