The pass design and application in compound straightening of flat bar of alloy steel are stated.
主要叙述了合金钢扁钢复合矫直孔型的设计与应用.
词典释义:
扁条形;扁钢条;扁条
The pass design and application in compound straightening of flat bar of alloy steel are stated.
主要叙述了合金钢扁钢复合矫直孔型的设计与应用.
A Hit and Run是什么意思_A Hit and Run单词用法
Malaysia Today是什么意思_Malaysia Today单词用法
what i say是什么意思_what i say单词用法
steel sheet是什么意思_steel sheet单词用法
deep sorrow and grief是什么意思_deep sorrow and grief单词用法
a historical figure是什么意思_a historical figure单词用法
a tactless person是什么意思_a tactless person单词用法
all-conquering是什么意思_all-conquering单词用法
international treaty on tobacco control是什么意思_international treaty on tobacco control单词用法