belt conveyor
A power-driven endless belt that runs on idler wheels; used to carry building materials, etc.
热门单词
- anthemion
- anthemion, honeysuckle ornament
- antic
- antic, antic work
- anticorrosive paint
- anticum
- antidesiccant
- antiflooding interceptor
- antic work
- antifreeze sprinkler system
- antifriction bearing
- antifriction latch bolt
- antimonial lead
- antimonial lead, hard lead, regulus metal
- antimony oxide
- antimony yellow
- antimony yellow
- antiparabema
- antipumping
- antique crown
- antique crown, eastern crown
