硬白堊 的英文怎麼說
中文拼音 [yìngbáiè]
硬白堊
英文
clunch-
These machines, which carried out essential innovations, brought in large - scale orders. machines incorporating new features were also designed for application in the pit and quarry industry : in 1950 the first roll crushers for processing of clay, gypsum and limestone as well as jaw crushers for hard rock were produced
此外,奧貝瑪公司也為礦石和土壤工業部門製造了新的機械品種: 1950年,製造了第一批用於搗碎陶土白堊巖石膏和石灰石的輥破碎機以及用於搗碎硬巖的顎式破碎機。
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