clavija (n)

Nadel (Nadeldrucker) (f)

pin (n)

Helps conveyor lines run more smoothly, easier on sensitive products (less bumping).

Place the pulley over the guide pin onto the mounting plate

Shipping documents are enclosed in the dispatch area and the goods are then loaded.

stylus (n)

A sensing head comprising a diamond stylus plots a section.

别针 (n)

触针 (n)