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- Right angled corner detection is important for wide range of image processing and machine vision applications,e. 直角角點(diǎn)檢測在廣泛的圖像處理與機器視覺(jué)應用領(lǐng)域中具有重要性。
- One line cuts another at right angles. 一條線(xiàn)與另一條線(xiàn)成直角相交。
- An angle in a semicircle is a right angle. 半圓所對的圓周角是直角。
- A right triangle has a right angle. 直角三角形有一個(gè)角是直角。
- It forms a right angle with the equator. 它與赤道成直角。
- This is a right angle; that is a sharp angle. 這是一個(gè)直角，那是一個(gè)銳角。
- But traditional RCS computation method is only suit for the ideal dihedral corner reflector. 但是傳統的計算方法僅僅適用于理想二面角反射器。
- The emphasis in this paper was corner reflector antenna with high-gain, narrow beam and low side-lobe. 選用方向性好、增益高、旁瓣低的角形反射器天線(xiàn)作為本論文的研究重點(diǎn)。
- An angle of 90°is called a right angle. 九十度角稱(chēng)為直角。
- The ball skewed off at a right angle. 球呈直角偏離彈了出去。
- The radar scattering characteristics are tested in some azimuths for the energetic mini corner reflector sample in a microwave room. 在微波暗室對動(dòng)力型微型角反射器樣品在幾個(gè)方位角的雷達散射特性進(jìn)行了測試。
- It is also compatible with right angle plugs. 它也和直角插頭兼容。
- A four-sided plane figure with four right angles. 矩形，長(cháng)方形具有四個(gè)邊的方形，有四個(gè)直角
- At right angles to a vertical line. 橫的與垂直線(xiàn)成90度角的
- An acute angleis an angle less than a right angle. 小于直角的角叫做銳角.
- This is not a right angle, but an acute one. 這不是直角,而是銳角。
- CBAbe a right-angled triangle with right angle CAB. 為一直角三角形,其直角為。
- As a demonstration,RCS of a dihedral corner reflector and a scattering system including two metallic plates, which areperpendicular to each other, is calculated respectively, the AP/PO results agreed well with those ofmeasured. 為驗證方法的有效性，應用AP/PO方法計算了角反射器和相互垂直的兩個(gè)導體板的雷達截面，計算結果與測量結果有很好的一致性。
- There are 90 degrees in a right angle. 直角為九十度。
- Intersecting at or forming right angles. 成直角的，垂直的交叉成直角的，或形成直角的
