Terms for subject Mechanics containing sections

English	Chinese
circular section wire spring	圆形截面丝弹簧
cross section	剪切面
cross section	横剖面
cross section with ditch for spring plate	沟槽断面板簧的
cross section with rib for spring plate	肋条断面板簧的
grooved section	沟槽断面
hexagonal cross section torsion bar spring	六边形截面扭杆弹簧
journal section	轴颈部分
keystone section	梯形截面
laminated cross section torsion bar spring	叠层截面扭杆弹簧
miner and major axis of oval cross section	椭圆截面的长、短径
parallel section	平行段【剖面】
rectangular cross section torsion bar spring	矩形截面扭杆
repair section	修理工段
ribbed and grooved section	带筋与沟槽截面钢带，用于板簧
section line	剖面【分区，截】线
section of chain	链段
slant angle of wire cross section	材料截面的倾斜角无负荷时异形截面螺旋弹簧的材料截面的横向轴线与簧圈横断面形成的角度
thickness of wire cross section	异形截面螺旋弹簧线材横截面短轴
torsion bar with circular cross section	圆形截面扭杆
torsion bar with rectangular cross section	矩形截面扭杆
tow pitch offset section	双节过渡链节
upper section	金刚石钻头上体
width of wire cross section	线材截面的长轴非圆截面线的长轴用"width"短轴用"thickness"