压下率

压下率

简明

1
reduction rate
降低率：指某一指标或数值在一定时间内的降低程度。

网络释义
专业释义

1
screw-down rate
... screw-down rate 压下率 screw-down tap 螺旋式水龙头 screw-down bolt 压紧螺栓 ...
2
draft
... dozzle 保温帽 draft 透风;壁斜度;压下率 draft furnace 透风炉 ...
3
percentage of reduction
... percentage 百分率、百分比 percentage of reduction压下率 percent（age）reduction压下率、压缩率 ...
4
relative draught
...第三期——论文摘要关键词：凸度；楔形；压下率；再结晶温度；粘结 [gap=608]Key Words: convexity; wedge; relative draught; recrystallization temperature; sticking ...

短语

1
冷轧压下率
cold rolled reduction ratio
2
收缩压下降率
SBPF
3
收缩压夜间下降率
SBPF

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双语例句

1
精细片层区域的比例随着轧制压下率的提高而增大。
As the rolling reduction increases, the proportion of fine lamella increases.
2
在实验轧机上，应用铝试样实测了板宽、张力和压下率对前滑的影响规律。
The influences of plate width, tension and screwdown ratio on forward slip were measured using a.
3
借此方法研究了轧制油粘度、轧制速度与压下率对轧制变形区油膜厚度的影响。
The influence of the foiling oil viscosity and rolling speed and reduction rate on the film thickness are investigated with those methods.

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百科

压下率
压下率：压下量Δh与轧件轧制前的高度H或轧制后高度h之比的百分数(%)，即Δh/H×100或Δh/h×100。它是表示轧制时高度方向相对压缩变形程度的变形参数。

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