“galvanized coat”造句，怎麼用galvanized coat造句

PCB power supply significantly requires for higher reliability and even galvanized coat.

Metallic coatings--Hot dip galvanized coatings on fabricated ferrous products--Specification

Good adhesion on zinc-rich primers or galvanized coatings.

Tenacity The galvanized coating becomes a special metallurgy construction, it can withstand the mechanical harm during the carrying and application.