diameters

英 [daɪˈæmɪtəz]

美 [daɪˈæmətərz]

n.  直径; 对径; 放大率; 放大倍数
diameter的复数

柯林斯词典

• N-COUNT 直径;对径
  Thediameterof a round object is the length of a straight line that can be drawn across it, passing through the middle of it.
  1. ...a tube less than a fifth of the diameter of a human hair.
     直径不足人的头发直径1/5的电子管
  2. ...a length of 22-mm diameter steel pipe.
     一段直径为 22 毫米的钢管
  3. ...a tiny capsule, between 1 and 3 millimetres in diameter.
     直径在 1到3 毫米之间的微型胶囊

双语例句

• The system can be used with different rope types and diameters.
  此系统在不同类型和直径的钢丝绳上通用。
• The average right and left main stem bronchi diameters ( Br, Bl);
  左、右主支气管直径（分别记为Bl和Br）；
• Electrode and rod diameters shall conform to the parameters of the weld procedure.
  焊条和焊棒直径应符合焊接工艺参数。
• By use of different impeller diameters the pumps can be optimally adjusted to the operation point.
  利用不同的叶轮直径，泵能够调整到最佳的操作点。
• These ply counts work with the layup techniques and frame tube diameters I've used.
  这些层数与铺放技术和我所用的直径车架管直径协同工作。
• In contrast, the outside diameters of tubes are numerically identical to the size number for all sizes.
  与此相反，所有规格的外规管的外径数字等于对应的管规格数字。
• Any two diameters of a circle intersect each other.
  圆周内两直径必相交。
• Choose from standard diameters of42 or48 inches or order a custom size.
  选择的标准可以是直径为42或48英寸，也可以自定义大小。
• Like punches will not have standard ball lock locations and shank diameters.
  相似的冲头不能有同样的球锁座及柄部直径。
• The comparison of the native lysozyme and the refolded lysozyme demonstrated the variation of protein diameters during its refolding.
  圆二色性光谱法分析结果证实了复性溶菌酶与天然溶菌酶的二级结构一致性；