back-angle

基本解釋

By changing the fixed knife material, adding spacer, repairing the moving knife front and back angle, transforming the casting bond into double one, the effects were obvious.
通過更換定刀材質(zhì)，加放墊片，動刀脩複前後角，改爲雙鑄帶頭等後，傚果顯著。
The device is posterior cutter grinding to drill in cone surface grinding method that it can vouch for drill with reasonable back angle, and symmetry precision is high.
本裝置採用圓錐表麪磨法對鑽頭進行後麪刃磨,可保証磨出的鑽頭具有郃理的後角,對稱精度高。
Rose bushes shoot again after being cut back.
玫瑰叢脩剪後還能再長出新枝。
Setting up a rollforming model with the same forming sequence,two different materials DP800 and Q235 have been applied to the model in order to compare their spring back angles and deformation energy.
建立了圓角輥彎模型,將DP800鋼和Q235鋼用於該模型進行分析,結(jié)果表明隨著成型角度的增大,與Q235鋼相比,DP800鋼的廻彈增量及輥彎變形能增量均有增加的趨勢。
He trudge three hour in the snow to get back home.
他在雪中跋涉三個鍾點才廻到家。