凹陷,顶针的英文

• sink mark

• 凹陷    hollow; sunken; depressed; p ...
• 顶针    thimble
• 顶针样凹陷    thimble pitting
• 顶针    (做针线活戴在手指上的工具) thimble
• 凹陷    hollow; sunken; depressed; pit; inflection; swaying; deboss; sag; dished; thumbmark (禽类单冠边上的); subside; depression; downwarp; indentation 双颊凹陷 sunken [hollow] cheeks; 凹陷成盘形 dish in; 地面凹陷。 the ground caved in.; 凹陷骨折 depressed fracture; 凹陷湖 downwarped lake; 凹陷花边 gorge; 凹陷口 fossaperturate; 凹陷泉 depression spring
• 顶针板    ejector plate
• 顶针断    ejector pin broken
• 顶针痕    ejector mark
• 顶针架    cnetre cradle
• 顶针孔    centre hole
• 顶针套    tail spindle; tail stock spindle; tailspindle; tailstock barrrel; tailstock sleeve; tailstock spindle; tailstockbarrrel; tailstocksleeve; tailstockspindle
• 顶针弯    ejector pin bend
• 阀顶针    valve lift pin
• 克顶针    creeding stitch
• 凹陷(铸疵)    depression; sink head
• 凹陷处    sunken place esa small valley
• 凹陷带    hollow zone
• 凹陷的    cavate; cupped; depressed; hollow; umbilical; umbilicate
• 凹陷地    hollowly
• 凹陷湖    downwarped lake
• 凹陷甲    nail pitting
• 凹陷角    angle of chamfer
• 凹陷口    fossaperturate
• 凹陷泉    depression spring
• 凹陷型    center-pente(cp); pitting type