1) arch-breaking equipment
破拱设备
2) crushing equipment
破碎设备
1.
The economical production technics and advanced crushing equipment of recycled aggregate are crucial for producing and spreading recycled concrete.
先进破碎设备及经济合理的骨料再生工艺是生产和推广再生混凝土、实现建筑资源环境可持续发展和发展绿色混凝土的关键所在。
2.
The crushing equipments are widely applied to metallurgical industry, building material industry, chemical works, water conservancy project and so on.
破碎设备广泛应用于冶金、建材、化工和水利工程等行业。
4) ice breaker
破冰设备
5) ice breaker=icebreaker
破冰船破冰设备
补充资料：净化设备——混凝设备
净化设备——混凝设备    | |
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条