hear - high
- heavy atom
- heavy atom method of crystal structure determination
- heavy burden
- heavy case
- heavy castings
- heavy coating
- heavy concentration of dust
- heavy current
- heavy cut
- heavy cutting
- heavy cutting burner
- heavy density
- heavy electroplate
- heavy end section
- heavy film
- heavy forging
- heavy fuel oil
- heavy gauge
- heavy gradient
- heavy industrial equipment
- heavy line
- heavy liquid
- heavy machinery
- heavy material
- heavy media flotation
- heavy melting steel scrap
- heavy merchant mill
- heavy metal
- heavy mill
- heavy ram
- heavy scale formation
- heavy scrap
- heavy section
- heavy section castings
- heavy section mill
- heavy shears line
- heavy side
- heavy slag
- heavy sponging
- heavy starting duty