红外辐射

According to the relationship between temperature and the focal spot of lens antenna, the focal spot size of homemade millimeter wave dielectric lens antenna was measured by infrared temperature measurement technology. The experimental result, which was regard as the actual value, was achieved through analyses and calculations, and its designed value was corrected with it, then the exact radiation of millimeter wave was achieved.

摘 要：根据温度与透镜天线焦斑之间的对应关系，用红外热像测温方法对自行设计的毫米波介质透镜天线的焦斑进行了测量，经分析计算，得到了透镜天线焦斑的实测值，对透镜天线焦斑焦距的设计值进行了修正，实现了毫米波的定位定功率密度辐射。

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它采用天然棉纤维为原料，用世界一流的设备，广泛应用超柔软、抗菌防臭、远红外、拒水污、抗静电、抗辐射、防紫外线等当今世界最新技术，凝聚了世界&纤维科技精华&。

The choice and extraction of IR features used to separate tatgets from decoys Feature extraction is to get feature vectors for recognizing targets and decoys from their spectral radiant flux.

二、用于区分目标和诱饵的红外特征的选择和提取特征的选择和提取即是要从光谱辐射通量得到用于区分目标和诱饵的识别特征矢量，主要进展有下面几点： 1。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。