谷仓里弥漫着新粪酸甜的气味。The barn was filled with the sour-sweet smell of fresh dung.昆虫很讨厌皮肤内维生素的气味。The odour of vitamin in skin is repugnant to insects.有潮湿的木料和机油的气味。There was a smell of damp wood and machine oil....
介绍了自动倒角机的系统组成、主要设备及功能.The construction composition and functions of this machine were introduced.型型台式 高速 复合倒角机.High - speed desktop type compound chamfering machine.为了清除棒材在生产过程中产生的端部毛刺、飞边等缺陷,研制开发了棒材自动倒角机.An automatic rad...