刀具磨削

By analyzing experimental data, it was found that wear patterns of nano-TiAIN coated cemented carbide tools in high speed milling AerMet100 steel included rake face wear, flank wear, breakage of coating, micro-chipping of cutting edge, boundary groove wear, conchoidal avalanche. Wear mechanisms included abrasion, adhesion, diffusion and chemical wear.

研究表明纳米TiAIN结构涂层硬质合金刀具在高速面铣削AerMet100钢时磨损破损形式主要为前刀面磨损、后刀面磨损、涂层材料的破损、微崩刃、边界沟槽磨损，贝壳状崩落；磨损机理主要是磨粒磨损、粘结磨损、氧化磨损和扩散磨损。

Anterior horn and then grinding, increasing chip capacity space (for the shape of chip capacity and processing characteristics, especially with a tool to compare the Japanese brands and found that much better than those of their cutting effect, the specific part in the second straight shank cutter for a brief introduction), to avoid an increase in milling tool when rapid accumulation of the phenomenon of chip.

然后修磨前角，增大容屑槽空间(针对容屑槽形状以及加工特性，特地与某日本品牌刀具作比较，发现远远优于其切削效果，具体在第二部分直柄立铣刀作简单介绍)，避免在加大走刀量快速铣削时出现切屑堆积现象。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。