举一反三
- The television camera (电视摄像机) scans(扫描) the subject(对象) to be transmitted(发送).
- The television camera scans the subject . A: to transmit B: to be transmitted C: to transmitting D: to transmission
- The depth of field depends on ______. A: aperture B: the distance between camera and subject C: the size of the subject D: the focal length of the lens
- Under Split Lighting, the Key Light is usually ______than that of Rembrandt Lighting. A: closer to subject B: lower C: closer to the camera D: higher
- 与非螺旋CT扫描相比，螺旋CT扫描最大的特点是（ ）Compared with non-helical CT scans, the biggest feature of spiral CT scans is（ ） A: 曝光参数Exposure parameter B: 被检者体位Subject position C: 模数转换方式A / D conversion method D: 数据采集方式data acquisition method
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The following description of the profile is incorrect _____. A: The subject faces the side of the camera and is approximately 90° with the camera lens B: Its greatest feature is that it can maximize the profile of the character C: The side shot portrait is used to express the bodybuilding or beauty of the profile image of the character D: The perspective effect of the profile is good
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Which one is included by a digital camera? A: Compact camera B: Single-lens reflex camera (SLR) C: Large format Camera D: Mirrorless interchangeable-lens camera
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与短语检索“digitalcamera”作用等价的检索式是()。 A: digital(W)camera B: digital(N)camera C: digital AND camera D: digital OR camera E: digital camera*
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中国大学MOOC: 与非螺旋CT扫描相比，螺旋CT扫描最大的特点是Compared with non-helical CT scans, the biggest feature of spiral CT scans is
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【单选题】下面哪个检索式的作用与短语检索"DIGITAL CAMERA"等效? A. DIGITAL (W) CAMERA B. DIGITAL (N) CAMERA C. DIGITAL AND CAMERA D. DIGITAL OR CAMERA