Terms for subject Bridge construction containing hooks

English	Chinese
bolt with hook head	钩头螺栓
circular hook	圆形钩
circular hook	圆钩
hanging hook	吊钩
hoisting hook	吊钩
hook bolt for bridge sleeper	桥梁枕木钩螺栓
hook groin	钩状丁坝
hook groyne	钩状丁坝
hook-headed spike	钩头道钉
hook link	吊环
hook radius	弯钩半径
lifting hook	吊钩
lifting hook	吊环
radius of hook	弯钩半径
right-angled hook	直角钩
right-angled hook	直钩
semicircular hook	半圆形钩
semicircular hook	半圆钩
standard 90 degree hook	标准 90 度弯钩
standard hook	标准弯钩
tangent point of bending hook	弯钩切点
tangent point of bent hook	弯钩切点