The factory is the only one in China that has been qualified by API ( American Petroleum Institute(API) ) and it is also the appointed factory to produce diesel engines for China's shipbuilding industry. 本厂是中国唯一一家已经获得了API(美国石油学会(API)),它也是指定厂家生产的中国造船业的柴油发动机。
API American petroleum Institute goes beyond the quality and grade standards. 超越美国石油协会API质量等级标准。
Crude oil is commonly classified as light, medium or heavy, referring to its gravity as measured on the American Petroleum Institute(API) ( API ) Scale. 原油通常分为轻型,中型或重型,所指的是对美国石油学会(API)(API)严重程度的规模衡量。
The head of the American Petroleum Institute(API), Red Caveney, says there is a simple way to counteract expectations of continually higher fuel prices that drive market speculation. 美国石油学会(API)的负责人卡夫尼说,人们认为油价会继续不断的升高,这就导致了市场投机行为。
American Petroleum Institute(API) Gravity 美国石油学会(API)燃油比重度数