指向性

• 2 . study on near - field properties of ring plunger
  研究了单个圆环的近声场指向性。
• Children ' s understanding of biological goal - directed action
  儿童对生物目的指向性的认知发展
• Directional frequency response of microphone
  传声器指向性频率响应
• Cognitive inhibition and its development in directed forgetting
  指向性遗忘中认知抑制能力的发展
• Measurement of directional response pattern
  指向性响应图案测量
• Drc : directional response cahracteristics
  指向性响应
• With acute directional capabilities
  有准确的指向性
• With acute directional capabilities
  有准确的指向性
• Directional pattern of microphone
  传声器指向性图案