底切

undercut

底切

纯粹的化学刻蚀通常没有方向选择性,刻蚀后将形成圆弧的轮廓,并在屏蔽(Mask)下形成底切(Undercut),此谓之等向性刻蚀. 等向性刻蚀通常对下层物质具有很好的选择比,但线宽定义不易控制. 而非等向性蚀刻则是藉助具有方向性离子撞击,

undercut slope

底切岸坡

undercut profile 钻蚀断面图 | undercut slope 底切岸坡 | undercut trimmer saw 脚踏截锯机

Underfloor engine

底置发动机

Undercut (齿轮的)根切 | Underfloor engine 底置发动机 | Underfloor engine rear wheel drive 底置发动机后轮驱动

Underfloor engine

底置发念头

Undercut (齿轮的)根切 | Underfloor engine 底置发念头 | Underfloor engine rear wheel drive 底置发念头后轮驱动

undermining

底部冲刷 底切 潜挖

undermined /挖...的下面/暗地里破坏/ | undermining /底部冲刷/底切/潜挖/ | undermixing /搅拌不足/混合不足/

bossing

厚层切底

boss hammer 大锤 | bossing 厚层切底 | bottle coal 瓦斯煤

holing

人工底切

"hole vent","通气孔" | "holing","人工底切" | "holing nog","木嵌砖"

undercutting

底切作用

ultraviolet radiation 紫外线幅射 | undercutting 底切作用 | underemployment 未充份就业

snipped bow

切底型艏

切角端 snip end | 切底型艏 snipped bow | [潜艇]通气管装置 snorkel

Circu, Dimir Lobotomist

底密尔脑切师瑟库

195Chorus of the Conclave盟会韵集RAV | 196Circu, Dimir Lobotomist底密尔脑切师瑟库RAV | 197Clutch of the Undercity地底城魔掌RAV

Supposed to Be：应该吧

我想我该睡了 i think i should slp | 应该吧 supposed to be | 希望 hope so

Plain Weave：平布

509 hopsack 方平织物 | 510 plain weave 平布 | 511 panama 巴拿马薄呢