请输入您要查询的字词:
单词
测向接收机
释义
测向接收机
Encyclopedia
工学
测试接收机
释
direction finding receiver
测向接收机
从广义来说,是用于对辐射源信号的幅度和(或)相位及到达时间参数的测量,并依据波的传播特性对测试信号进行分析,得到辐射源来波方向信息的接收装置;从狭义来说,是通过对天线接收到的电磁信号进行测量,根据电磁波的传播特性,对接收信号分析得到电磁辐射源来波方向的接收装置。
随便看
insect pigments
insect-pollinated plant
insect pollination
insect-population model
insect predation
insectprotein
insect repellent health care agent
insect resistance of plants
insect resistance trait of transgenic plant
insect-resistant and herbicide-tolerant genetically modified corn Shuangkang 12-5
insect-resistant and herbicide-tolerant genetically modified cotton GHB119
insect-resistant and herbicide-tolerant genetically modified cotton T304-40
insect-resistant and herbicide-tolerant genetically modified maize 59122
insect-resistant and herbicide-tolerant genetically modified maize Bt11
insect-resistant and herbicide-tolerant genetically modified maize Bt176
insect-resistant and herbicide-tolerant genetically modified maize Mon88017×MON89034×TC1507×DAS-59122
insect-resistant and herbicide-tolerant genetically modified maize TC1507
insect resistant breeding for forage plants
insect-resistant genetically modified corn GK12
insect-resistant genetically modified corn JINMIAN38
insect-resistant genetically modified corn MON15985
insect-resistant genetically modified corn MON531
insect-resistant genetically modified cotton SGK321
insect-resistant genetically modified maize MIR162
insect-resistant genetically modified maize MIR604
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/20 4:41:10