| ID | 原文 | 译文 |
| 51717 | 该天线可在9～13 GHz的工作频段内实现-51～24°，总计75°的宽角度波束扫描， | The operating frequency band of the antenna is 9～13 GHz, achieving a wide beam scanning range from-51 to 24 °, namely 75 ° in total. |
| 51718 | 实际测量的增益范围在6.9～12. 3 dBi之间。 | The actual measured gain range is between 6. 9～12. 3 dBi. |
| 51719 | 由于波导的开放边界处设置了金属化通孔阵列，使得天线增益明显提高。 | Since the metal vias array is arranged at the open boundary of the half-mode substrate integrated waveguide, the gain can be significantly improved. |
| 51720 | 相比以往报道的同类型天线，文章提出的天线具有更大的波束扫描范围与扫描灵敏度， | Compared with the same type of antennas previously reported, the proposed antenna exhibits a larger beam scanning range and higher scanning sensitivity. |
| 51721 | 该天线可应用于无线通信和波束扫描雷达系统中。 | The antenna has the potential to be applied in wireless communication and beam scanning radar systems. |
| 51722 | 噪声传递特性是传送网承载设备的典型时钟同步特性之一。 | Noise transfer characteristic is a typical clock synchronization characteristic of network element in transport network. |
| 51723 | 针对传统选频法测试效率较低，且难以全面反映设备带内增益情况的问题， | Traditional frequency selection method is inefficient, and it is difficult to display the in band gain of the device fully. |
| 51724 | 文章通过对时间偏差(TDEV)特性和噪声传递频率响应关系的分析，提出了基于TDEV的时钟噪声传递特性估算方法。 | Through the analysis of the relationship between Time Deviation(TDEV) and noise transfer frequency response, an improved noise estimation method based on TDEV is proposed in this paper. |
| 51725 | 实验结果表明，该方法有效解决了现有选频法在测试效率或测试精度方面的不足， | The experimental results show that the proposed method effectively solves the shortcomings of the existing frequency selection method for the aspect of testing efficiency or accuracy. |
| 51726 | 可更好地满足现有承载设备时钟和面向5G超高精度的增强型同步以太时钟噪声传递特性的测试需求。 | It is believed that the proposed method can meet the test requirements of the traditional carrier network equipment clock and the enhanced synchronous ethernet equipment clock noise transfer characteristics for 5 G ultra-high precision. |