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 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）；
• Various stem diameters and lengths as well as stainless steel types are also available.
  不同杆径和长度以及不锈钢类型产品可供选择。
• The effect of measurement cylinders diameters on the measuring result of the gears M Value is analysed.
  分析了圆柱直径的大小对齿轮M值测量结果的影响。
• 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。
• On turning different materials and works of different diameters, lathes must be run at different speeds.
  在切削不同的直径不同的材料和工作时，车床必须以不同的速度加工。
• Ag nanoparticles with different diameters have resonance Rayleigh scattering ( RRS) with different intensities to some extent.
  不同粒径的银纳米微粒有不同程度的共振瑞利散射（RRS），但强度较弱。
• 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；
• Drag onto the page, then right-click to edit inside and outside diameters.
  拖到绘图页上，然后右击可编辑内径和外径。
• Drag onto the page to add washer or spacer with adjustable inside and outside diameters.
  拖到绘图页后，可以添加内径和外径都可调整的垫圈或垫片。
• Mean bore diameter: arithmetical mean of the largest and smallest single bore diameters in one plane.
  平均内径：同一平面上最大和最小内径的算术平均值。