- n.
1.直径。
2.(显微镜等的)放大倍数。
短语和例子
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diameter中文什么意思
[ dai'æmitə ] 发音: 用"diameter"造句
例句与用法
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- The diameters of stars, unlike their masses, have an enormous range .
恒星的直径不同于它们的质量，相差很大。 - The eye is very nearly spherical in shape, and about an inch in diameter .
眼的形状非常接近球形，直径约一英。 - The fibre diameter increases with increasing fluidity of the molten oxide .
熔融氧化物的流化度增大，纤维直径增大。 - The diameters of the rotor and the stator are limited by mechanical stresses .
转子和定子的直径受到机械强度的限制。 - Large diameter wafers are feasible and 200-mm wafers have been produced .
大直径片子已不难制造，200mm的片子也已产生了。
英文释义
名词- the length of a straight line passing through the center of a circle and connecting two points on the circumference
同义词：diam - a straight line connecting the center of a circle with two points on its perimeter (or the center of a sphere with two points on its surface)