This paper mainly studies the coupling error caused by induction voltage phase difference, and fluctuation of directional sensitivity caused by changes in near-field difference slope.

本文着重研究了因近场感应电压相位差引起的耦合误差，以及近场天线差斜率变化引起的定向灵敏度的变化；

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Therefore, the normalized slope of difference pattern arrives at 1.4 with a particular monopulse feed.

因此，使用特殊设计的单脉冲馈源可望将归一化差斜率提高到1 .4。

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There is little difference between the two mean temperature fields, except that the slope of the isotherms appears to be somewhere greater in the right panel.

这两个平均温度场没有什么差异，除了右图等温线的坡度似乎略为大一些之外。

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Organizers in Vancouver say the athletes will notice very little difference between a natural ski slope and the one that has been built for the games.

VOA: special.2010.02.10