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

• 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。
• 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 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；
• Under the circumstance, the energy absorbing property of the foamed material was studied in various diameters.
  研究了在不同初始密度下该材料的静压吸能特性。
• The sensor consists of two LPG sections exciting different order cladding modes and having different cladding diameters.
  该传感器由两段LPG组成，两段LPG所激发的包层模阶数不同，且两段LPG的包层直径也不同。
• 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 minimum and maximum girdle diameters are determined by taking a number of diameter measurements.
  最低纲领与最高束腰直径决意采取了若干直径测量。
• 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。
• Objective To study the comparison of pharmacokinetic characteristics of different particle diameters in Rhubarb powder in rabbits.
  目的对大黄细粉与超微粉体在兔体内的药代动力学进行对比研究。
• Any two diameters of a circle intersect each other.
  圆周内两直径必相交。