The theology was complicated, despite the jut - jawed charm and aquiline intensity with which it was expressed.尽管他有着极大的热情和非凡的敏锐,但神学本身对他来讲依然极其复杂.Self - focusing and self - defocusing intensity dependence of the index of t...
For surfacing welding on cold die and cutting tool.冷冲模及切削刀具的堆焊.The Research of the Microstructure of the Co - Cr - W Alloy Plasma Surfacing.Co -Cr-W 系等离子弧堆焊合金层显微结构的研究.To protective material used in surfacing and finishin...