网络释义专业释义英英释义
atomic radii 原子半径
radius radii 半径
ratio of ionic radii 离子半径比
Radii of gyration 旋转半径 ; 回转半径
Caput radii [解剖] 桡骨头
Entering radii data 输入半径数据
capitulum radii 桡骨小头
tuberositas radii [解剖] 桡骨粗隆
radius [ 'reidiai ]
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n.
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the length of a line segment between the center and circumference of a circle or sphere
同义词： r
- a straight line from the center to the perimeter of a circle (or from the center to the surface of a sphere)
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a circular region whose area is indicated by the length of its radius
"they located it within a radius of 2 miles"
- the outer and slightly shorter of the two bones of the human forearm
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support consisting of a radial member of a wheel joining the hub to the rim
同义词： spoke wheel spoke
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the length of a line segment between the center and circumference of a circle or sphere
以上来源于: WordNet
柯林斯英汉双解大词典
radii /ˈreɪdɪˌaɪ/
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1.
Radii is the plural of . (radius)的复数形式
双语例句原声例句权威例句
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Not the radii but I will give you the diameters of these ball bearings.
不是半径，而是这些滚珠的直径。
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Transitions or radii that are sharper than original design.
比初始设计更尖锐的过渡段或倒角。
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Drag to add up to 4 concentric circles with adjustable radii.
拖动此形状，可添加多达4个具有可调半径的同心圆。
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We can actually have any radius, but some radii just have much, much smaller probabilities of actually being significant or not.
非常非常小，以至于,无关紧要,我们今天。
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You know when you add 2 polar forms, you add the radii together, you don't add the angles together, you need to do it in Cartesian form.
表示形式的不同理解，返回给你了不同的值，这也就带来了一系列的问题，第二个问题是。
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This is ionic radii with a noble gas configuration.
这是稀有气体的离子半径。
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