锥孔

cu cubic

立方的

CSK countersunk 锥孔、埋头孔 | CU cubic 立方的 | CU FT cubic foot 立方英尺

Taper pins with external thread, unhardened

螺尾锥销

带孔销 Pins with split pin hole | 螺尾锥销 Taper pins with external thread, unhardened | 销轴 Clevis pins with head

deeping

锥皿成形

孔凸缘加工 hole flanging | 锥皿成形 deeping | 卷边成形 culing

stromatoporoid limestone

层孔虫灰岩

stromatolitic 叠层岩的 | stromatoporoid limestone 层孔虫灰岩 | stromoconolith 成层锥状体

countersinking bit

平头钻头

countersinking ==> 锪锥孔 | countersinking bit ==> 平头钻头 | countersinking drill press ==> 尖底扩孔钻床

hole flanging

孔凸缘加工

鼓胀成形 bluging | 孔凸缘加工 hole flanging | 锥皿成形 deeping

American standard taper pipe thread (NPT)

美国标准锥管螺纹

公制螺纹 metric ibread | 美国标准锥管螺纹 American standard taper pipe thread (NPT) | 螺孔 tap

American standard taper pipe thread (NPT)

美国标准锥管内螺纹

公制内螺纹 metric ibread | 美国标准锥管内螺纹 American standard taper pipe thread (NPT) | 螺孔 tap

American standard taper pipe thread (NPT)

好邦尺度锥管螺纹

母制螺纹 metric ibread | 好邦尺度锥管螺纹 American standard taper pipe thread (NPT) | 螺孔 tap

tap screw grab

打捞公锥

tap saddle 开孔鞍形卡 | tap screw grab 打捞公锥 | tap transformer 抽头变压器

Greco-Latin square：希腊拉丁方格

Granduation of curve 曲线递合 | Greco-Latin square 希腊拉丁方格 | Grand lot 大批

cunningham：帆前角下拉索

斜拉器:kicking strap | 帆前角下拉索:cunningham | 调整索:outhaul