FEEDBACK

Meaning of 膛线

Lookup via: Pinyin | Radicals
táng 线 xiàn (Trad.: 膛線)
rifling (helical grooves inside the barrel of a gun)
Example Sentences
1
线
15
Rifled firearms date at least to the 15th century.
2
线
It was rare, she said, rifling through a patient's tattered record.
3
线
使
Rifled unique design, so that the longer range gun, shot a higher high.
4
1635
rifle
线
In 1635 the word rifle appeared in English in a patent for cutting these grooves in gun barrels.
5
线
New Method for Measuring the Rifling Angle of Artillery Pipe Based on Template Matching .