Harp Seal Oil 海豹油 ; 海鱼油 ; 海狗油 ; 海豹油保健品
harp seal omega 海豹欧米茄 ; 海豹欧米加 ; 琴海豹欧米茄 ; 欧米茄竖琴印章
Premiue Natural Harp Seal Oil 爱德牌海豹油胶囊
harp seal omega-3 海豹欧米加
Harp Seal Pup 格陵兰小海豹壁纸
harp seal oil pills 海狗油胶丸
Harp Seal Oil Capsules 海豹油保健品
Newfoundland Harp Seal Oil 纽芬兰海豹油
N a brownish-grey earless seal, Pagophilus groenlandicus, of the North Atlantic and Arctic Oceans (北大西洋和北冰洋的)棕灰色无耳海豹
A baby harp seal rests on the Arctic ice.
一只海豹宝宝趴在北冰洋的冰块上。
A baby harp seal rests on the Arctic ice. Its mother can distinguish it from hundreds of others by scent alone.
婴儿动物图片。一只格陵兰海豹婴儿休息在北极多年冰。它的妈妈能够从好几百的其它婴儿海豹经由独自的气味辨认区别她的婴儿。
Objective: To determine the contents of eicosapentaenoic acid (EPA) , docosapentaenoic acid (DPA) and docosahexaenoic acid(DHA)in harp seal oil by capillary gas chromatography.
目的：用毛细管气相色谱法测定海狗油中二十碳五烯酸（EPA）、二十二碳五烯酸（DPA）和二十二碳六烯酸（DHA）的含量。
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