1) chamfered column
削角柱
2) undercutting
['ʌndə'kʌtiŋ]
削角
1.
Unfortunately the ratio of undercutting rate to etching rate of(100)crystal plane in 40% KOH solution is about 1.
然而在40%KOH溶液中削角速率和(100)晶面的腐蚀速率之比约为1。
2.
Unfortunately the homogeneity of undercutting silicon tips is bad,and the etching ratio of(100) crystal plane to that of undercutting rate is small.
通过在KOH溶液中添加过饱和的碘单质(I2),显著减小了快腐蚀面的削角速率,在较小的掩膜下腐蚀出高的硅尖。
3) convex corner and short corner
凸角削角
4) corner column
角柱
1.
Frame column section choice has become the important content for design of frame structural residence,the article describes the estimation of column s axial pressure ratio,the width between side span column and corner column should meet the reguirement and the eccentricity of frame structure s beam and column.
框架柱截面的选择已成为框架结构住宅设计的重要内容,通过柱轴压比的估算、边跨柱与角柱的宽度应满足的要求以及框架梁柱偏心问题的注意方面来阐述抗震区框架柱截面的选择。
5) angle capital
角柱柱头
6) cutting angle
削角;裁切角
补充资料：天柱山天柱峰
天柱山天柱峰
天柱峰又称为皖伯尖，万山尖。《道书》称为司命真人发祥所都，海拔1488.4米，孤立晴宵，顶天立地，石骨嶙峋，峭立如柱。五指、莲花、天池、含珠、飞来、月华诸峰拱卫左右，奇松、怪石、云海、佛光、各领风骚。李白《江上望皖公山》诗云：“奇峰出奇云，秀水含秀气。”白居易《题天柱峰》诗云：“天柱一峰擎日月，洞门千仞锁云雷。”
说明：补充资料仅用于学习参考，请勿用于其它任何用途。