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- blank holding surface of round die 凹模压料面
- A new method has been used to simulate the actual blank holding process in deep drawing of a washing trough. 采用新的研究方法模拟水槽拉伸的实际压边过程。
- Different blank-holder gaps and separation forces are used to control the blank holding force(BHF). 压边力采用不同的压边间隙和施加不同的分离力来实现。
- The strategy of variable blank holding force is an effective measure for the springback control in sheet metal forming processes. 变压边力策略是在冲压件成型中控制回弹的一种有效措施。
- It should constantly keep clean and smooth of the holding surface of the permanent magnet hoisting machine. 应始终保持永磁起重器吸持面的清洁与平整。
- Blank holding rings, pressure pads, etc. Will be confined to prevent accidental removal, and guarded to prevent foreign objects from getting under them. 下料固定环,压力垫等必须加以限制防止偶尔的松动,并防止外界的物体进入里面。
- An atmospheric condition in which the air temperature rises with increasing altitude, holding surface air down and preventing dispersion of pollutants. 逆增气温随高度上升而升高,从而使表面空气下沉并且能阻止污染源扩散的一种大气状况
- How long will our food supplies hold out? 我们的储粮还能维持多久?
- A bullet describes a curved path in the air. 子弹在空中作曲线运动。
- Based on the FE model, a large scale experiments are carried out for investigating the effects on deep drawing performance for blank holding force(BHF), axial pushing force and female cavity die. 在所建的有限元模型上,进行了大量的数值模拟实验,研究获得了压边力、轴向推力和凹模腔油压对反拉深性能的影响。
- The spear curved through the air. 标枪在空中沿曲线运动。
- He hold on to my arm with a tenacious grip. 他紧紧抓住我的手臂不放。
- Some of them shall have blank charters. 他们当中一些人将得到行动自由。
- The road curved suddenly to the left. 那条路突然向左转弯。
- It's my idea to hold the party outside the house. 在户外聚会是我的主意。
- Etch, plana curved surface Processing Printing. 蚀刻平面,曲面印刷加工。
- Kings used to know how to hold down the people. 国王们往往都知道怎样使人们服从他。
- Er, let me think. Sorry, my mind's gone blank. 让我想一想。抱歉,我大脑一片空白。
- Many blank spaces are still left in the suburbs. 郊区仍留有许多空地。
- The road curved sharply to the right. 道路有个急转弯拐向右边。