3. Objective To study the extract conditions of fish oil from spanish mackerel and the components and contents of fatty acids in spanish mackerel oil. 目的研究提取鲅鱼鱼油的条件和脂肪酸的组成及含量。
4. The fish with fatty acid high content has: Fish of salmon, chub mackerel and green beautiful fish and tuna kind. 脂肪酸含量高的鱼有:鲑鱼、鲐鱼以及青花鱼类和金枪鱼类。
5. Ripples of altocumulus or cirrocumulus clouds—resembling the markings of a king mackerel—give the phenomenon its name. 波纹的高积云或卷积云云彩――相似的记号,国王鲭鱼给这现象以它的名字。