1) Rejecting rate of defective cigarette
剔废率
2) ejection valve
剔废阀
1.
This paper includes the principle and design method of troubleshooting monitor of the ejection valve in the cigarette machine.
本文介绍了基于AT89C52的卷烟机剔废阀故障监视器的设计原理及设计方案,并给出了系统硬件和软件的结构框图。
3) waste material separate
废料剔除
4) discharge rate of tailings
丢废率
1.
To the problem of low grad of ore,fine granularity and complex construction,low disposal effect of old jigger,low discharge rate of tailings of big grain of gangue,higher in gangue of grade of metal and oxidation sulfuration ore in Changpo Dressing Plant,old jigger has been exchanged,lifting was cancelled and concentrate establishment of slurry had been perfected.
针对长坡选矿厂所处理矿石品位低、粒度细且部分呈浸染状分布、原有前面重选单室跳汰机处理能力小、粗粒尾矿丢废率低、丢尾金属品位较高且硫化矿部分氧化的情况,采取更换跳汰机、取消枱浮系统、完善矿浆浓缩设施等改造措施,不仅降低了选矿成本,而且锡、铅锑、锌的回收率分别提高了3。
5) rejection rate of casting
铸废率
6) the unqualified rate of exterior product
外废率
补充资料：剔地
剔地 雕刻技法之一。用平刀、铲刀削刮勒线以外的空余石面，使景物部分隆起半毫米左右。铲地的要诀是：把刀稳，用力均，刀向顺，轮廓清。凡自然形的石坯，铲地要随着石形之凹凸而起伏；若是四方章坯，底地则必须平坦完整，印面转角保持垂直。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条