| ID | 原文 | 译文 |
| 13874 | 介绍了连续波系统对高空核爆电磁脉冲 (high altitude electromagnetic pluse, HEMP) 效应的研究方法。 | We introduce the effect of continuous wave system towards high altitude electromagnetic pulse (HEMP). |
| 13875 | 对连续波系统的搭建、试验方法和数据处理进行了介绍, 以鞭天线为试验对象进行了效应试验, 通过对数据的采集和计算, 获取了鞭天线的传递函数。 | We also introduce the construction of continuous wave system, test method and data processing in detail, and take a whip antenna as the research object.We obtain the transfer function by data acquisition and calculation,. |
| 13876 | 在此基础上, 用有界波模拟器的空间HEMP双指数波形数据进行了仿真获取响应, 并与鞭天线在有界波模拟器试验的效应数据进行比较, 进一步验证了连续波在强电磁脉冲效应研究中的科学性、有效性。 | Based on this, the response of the spatial HEMP double exponential waveform data is simulated by the bounded wave simulator, and the response data are compared with the effect data of the whip antenna in the bounded wave simulator. The results further verify the scientificity and effectiveness of continuous wave in the study of strong electromagnetic pulse effect. |
| 13877 | 同时, 该试验也为连续波系统在HEMP领域的研究和运用提供了有效支撑。 | Meanwhile, the experiment also provides effective support for the research and application of continuous wave system in the field of HEMP. |
| 13878 | 以2006年12月13日射电爆发事件为例, 利用国际GNSS服务 (international GNSS service, IGS) 观测台网数据, 结合L波段太阳射电流量和幅度闪烁指数监测数据, 研究了向阳面地基台站对这次射电暴的响应。 | The response of ground-based observation network to the solar radio burst (SRB) on 13 December 2006 is analyzed in details by jointly using the GNSS observation data from the IGS, the L-band solar radio flux data and amplitude scintillation index data. |
| 13879 | 重点分析了我国境内几个典型地区台站载噪比的变化特征, 并评估此次事件对不同地区GNSS服务和定位精度的影响程度。 | The focus is on the variation of the carrier-tonoise ratio in several typical areas in China during SRB. Furthermore, the impact of this event on CNSS performance and positioning accuracy is evaluated. |
| 13880 | 结果表明, 太阳射电暴期间：1) GNSS信号受到严重干扰, 几乎所有向阳面IGS台站都受到影响, 影响程度呈现出明显的随太阳入射角变化特征。 | The results showd that during this SRB:1) GNSS signals were seriously interfered, and almost all of the IGS observation stations located on sunlit hemisphere were affected.The influence showed a significant dependence on solar incident angle. |
| 13881 | 2) 此次事件造成多个IGS台站锁定卫星数目小于4颗, 大面积连续性失锁、间歇性失锁和导航信号完全中断现象发生。 | 2) This event resulted that the number of locked satellites was less than four in multiple IGS stations.Additionally, continuous loss of lock, intermittent loss of lock and complete disruption of the GNSS services occurred frequently. |
| 13882 | 3) 中国境内多个台站的定位误差显著增加, 伪距单点定位误差高达4060m, 精密单点定位 (precise point positioning, PPP) 误差达到2m左右, 一些台站发生短时定位服务中断。 | 3) For IGS stations in China, the positioning error was increasing so significantly that the pseudorange single-point positioning error was up to 40-60 m, the PPP error was about 2 m, and short-term positioning service outage occurred for some stations. |
| 13883 | 4) 这次事件给日下点附近的台站造成非常严重的影响, PPP误差超过10m, 而且还出现长达约10min的定位服务中断。 | 4) For areas near the sub-solar point, the positioning accuracy was seriously degraded.The PPP error was increasing to more than 10 m, and the positioning service outage lasted about 10 min. |