the cause of defects for brass cage procssed with centrifugal casting was analyzed, the preventive measures were also taken, so that the reject rate was decreased considerably.
析了离心铸造黄铜缺陷的产生原因,采取了预防措施,使废品率大大降低。
the results indicate that the reject rate of the tire valve semifinished products are descended.
表明所生产的气门毛坯废品率明显下降。
the factors influencing the product guality during bush processing are described and the casting technology is improved so that the reject rate is reduced and the product guality is ensured.
阐述了衬套加工过程中影响产品质量的因素,并对铸造工艺进行了改进,从而降低了废品率,保证了产品质量。
optimum cast gate is chosen, with reject rate reduced to 3% and air pocket avoided.
铸造毛坯易出现气孔(缩松),该工艺选择了最佳浇口位置,将不良品率降至3%左右;
is there a trigger limit for machine reject rate ?
机器拒收比例是否有限定?。
research results show that there is still enough features in part of iris pattern and false reject rate will increase with iris regions decreasing.
研究结果表明,部分虹膜区域仍具有相当多的独立特征,但随着虹膜区域的减小,错误拒绝率会增加。
i「m afraid that」s unacceptable. your contract says that you will deliver a product with a reject rate of less than five percent.
莱司特:恐怕我们无法接受。你们的合约上说你们会以低于百分之五的瑕疵率交货。
lester:i「m afraid that」s unacceptable. your contract says that you will deliver a product with a reject rate of less than five percent.
莱司特:恐怕我们无法接受。你们的合约上说你们会以低于百分之五的瑕疵率交货。
as online within the burr removal method pipe caused welded pipe reject rate higher, it is difficult to guarantee quality.
由于在线去除焊管内毛刺的方法造成焊管废品率较高,质量难以保证。
the experiments show that with the new programming strategy the reject rate is reduced from 20% to 5% and the weld quality is remarkably improved.
经过试验证明,采用优化示教轨迹可使焊接废品率从2 0 %下降至5 % ,有效提高了焊接质量。
the main reasons of high reject rate for the special shape and thin wall parts were analyzed.
分析了异型薄壁零件淬火废品率高的主要原因。
it points that the lead tolerance in molten iron should be under 0.0008% if the reject rate is controlled under 0.5% in casting the complicated engine cylinders.