Birmingham wire gauge

短语

[化] 伯明翰线规

别名

BWG

释义与例句

n.
  1. 1.

    A standard for the measurement of the diameter of wire (and hypodermic needles, catheters, etc.), using a scale from 5Ø or 00000 (corresponding to the largest size of 0.5 inches or 12.7 millimetres) to 36 (the smallest size of 0.004 in or 0.10 mm).

    不可数