Đồng nghĩa của mandrel

Alternative for mandrel

mandrel /'mændrəl/ (mandril) /'mændril/
  • danh từ
    • (kỹ thuật) trục tâm
    • lõi, ruột
    • (ngành mỏ) cuốc chim

Danh từ

A tapering cylinder used in metal crafting, usually made of steel, which is used to expand or measure a ring or hole in another piece of metal up to a desired size

Danh từ

A metal wire or stylet inserted into a flexible catheter to give it shape and firmness while passing through a hollow tubular structure

Trái nghĩa của mandrel

mandrel Thành ngữ, tục ngữ

English Vocalbulary

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