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- meteor trail channel 流星余迹信道
- The large gap in the single meteor trail corresponds to the time gap between the consecutive frames. 因为每帧画面之间会有时间空档,单颗流星的光迹中便留下了大大的间隔。
- meteor trail communication channel 流星余迹通信信道
- Then a smart threshold is obtained from the minimum mean of different segments of background noise and used to detect the meteor trail echo. 再根据流星干扰的分布特点分段计算背景噪声均值,求取流星干扰检测门限;
- The meteor trail echo is one of the main interferences and has to ho suppressed since it severely degrade the detection capability of high-frequency radar. 摘要流星余迹回波是高频雷达的主要干扰源之一,严重影响了雷达对目标的探测性能,必须加以抑制。
- Finally the phase discontinuity of clutter from the meteor trail echo suppression is eliminated by substituting the data at echo positions with clatter. 最后用杂波信号来插值流星干扰位置上的数据,消除因去除干扰造成的杂波相位不连续。
- Oliver (1942,1948) has followed meteor trails to measure winds. 奥利弗(1942,1948)曾跟踪流星尾迹测量风。
- Oliver(1942, 1948)has followed meteor trails to measure winds. 奥利弗(1942,1948)曾跟踪流星尾迹测量风。
- meteor trail communication system 流星余迹通信系统
- Meteor Trail Communications System 流星余迹通信系统
- Of course, the streaks are meteor trails from the annual Geminids meteor shower. 当然,这些轨迹是每年发生的双子座流星雨流星划过天空的轨迹。
- We like to start our trades with the trailing Channel Exit and then add the Chandelier Exit after the price has moved away from our entry point so that the open trade is profitable. 我们喜欢在交易初期使用通道止损策略,然后当价格离开我们的入场点时使用吊灯之损策略,如此就可以保护我们的浮动盈利。
- Under this mode, regulator operate under host/standby mode, host/standby channel communicate each other, backup channel work as a backup trailing channel, and also can switch without disturbance. 在无刷励磁模式下,调节器可在主备两种模式下运行,主备用通道可相互通讯,后备通道作为热备跟踪通道,并能实现无扰动切换。
- An approach of suppressing meteor trail interference in over-the-horizon radar 天波超视距雷达抑制流星余迹干扰方法的研究
- He get seasick every time he crosse the channel. 他每次渡英吉利海峡时都晕船。
- The dogs found the trail of the rabbit. 猎狗发现了兔子的踪迹。
- Ferryboats ply across the English Channel. 渡船定期往返于英吉利海峡。
- A meteor suddenly shot across the sky. 一颗流星急速掠过天空。
- The hounds found the trail of the fox. 猎犬发现了狐狸的踪迹。
- They were chosen to scout the trail. 他们被选去探路。