EWOSBNC¹¹⁴⁰²⁴⁺⁵ 基本例句 abbr.=European Workshop for Open Systems【电脑】在欧洲发展OSI的组织;European Workshop for Open Systems;欧洲开放系统工作间原型ewo的复数 The fish content of salmon food has been reduced from 70% in1972 to around20% today, says Kjell Bjordal, the head of Ewos, a Norwegian fish-food company. 谢尔•比尤达尔 Kjell Bjordal是一家挪威鱼饲料公司 Ewos的老板,他介绍说,鲑鱼食料中鱼所占的比例已经由1972年的70%下降到目前的20%左右。 ecocn