inserted type angle steel
angle iron [= angle steel]
increment of angle of internal friction
phase angle {angle of phase difference}
variation of angle of attack
Anshan type of iron deposit
skarn-type of iron ore deposit
transformation of type of seepage boundary
access angle of the aluminium inserted telescope
consolidation technology of inserted-hard-round-sticks and bent
foundation with inserted angle steels
inserted angle steel type
inserted type mixed dam
inserted type tower foundation
length of inserted tube
absolute angle of attack