Construct rotating cardioid and astroid while remaining orthogonal to each other.
作旋轉(zhuǎn)的心臟線和旋轉(zhuǎn)的星狀線,且彼此維持正交.
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Construct rotating cardioid and deltoid while remaining orthogonal to each other.
作旋轉(zhuǎn)的心臟線和旋轉(zhuǎn)的三角線,且彼此維持正交.
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Construct rotating cardioid and nephroid while remaining orthogonal to each other.
作旋轉(zhuǎn)的心臟線和旋轉(zhuǎn)的腎臟線,且彼此維持正交.
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What does the cardioid envelope?
心臟線的包絡(luò)為何?
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If the mic is a condenser with pattern selection, use super cardioid or cardioid.
如果選擇電容麥, 那么就用心型或超心型指向的.
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In most cases, a cardioid pattern ( directional ) will produce more gain - before - feedback than an omni - directional microphone.
在大多數(shù)情況中, 心形圖型 ( 指向性 ) 相比無(wú)指向性麥克風(fēng)會(huì)得到更多的反饋前增益.
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The cardioid pattern can also be used to reduce of an orchestra or audience noises.
心形也可用于減少管弦樂(lè)隊(duì)或觀眾的噪聲.
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Construct an animation displaying a cardioid sliding along two fixed mutually perpendicular lines.
建構(gòu)一動(dòng)態(tài)繪圖.展示心臟線的滾動(dòng),沿著互相垂直的兩軸.
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Construct an animation displaying a pair of orthogonal tangents of a fixed cardioid.
建構(gòu)一動(dòng)態(tài)繪圖.展示給定的心臟線外一對(duì)的正交切線.
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