“Diameter shrinkage”phenomenon 缩径现象
1000 m long great diameter borehole 千米大直径钻孔
25mm-Diameter 急性弛缓性麻痹; Boltzmann模型方程
30 mm diameter 直径30毫米。
4 inch diameter germanium monocrystal 4英寸锗单晶
4mm diameter tube 4mm管
5 mm diameter tube 5mm管
50 mm diameter 直径50毫米。; 压边力
a circular section with fixed diameter 定直径圆断面; 工程设计小组主管
a filament diameter 细丝直径
Abrasive Diameter Distribution 磨粒直径分布
According to pipe outside diameter 按喉管外直径而定
accumulative average diameter 累计平均径
acting pitch diameter 作用节径
Activated Alumina Beads 3 mm diameter 活性氧化铝
active diameter 堆芯直径
Activity Median Diameter 活度中位直径
actual inside diameter 实际内径
adjust by changing the diameter and revolving 变径旋压扶正
adjustable diameter 变径; 复小波变换