降甾烷 的英文怎麼說

中文拼音 [jiàngzāiwán]
降甾烷 英文
norsterane
  • : 降動詞1. (投降) surrender; capitulate 2. (降伏) subdue; vanquish; tame
  • : 名詞[化學] (有機化合物的一類) steroid
  • : 名詞[化學] (有機化合物的一類) alkane
  1. Oil type 1, non - biodegraded oil, is characterized by low viscosity, low density, high content of saturated fraction, low content of resin and asphaltene and high ratio of isomerization of steranes

    第一類原油粘度和密度低,族組成以飽和烴組分為主,非烴和瀝青組分含量低,異構化指標高,未遭受生物解。
  2. The oil of type 5 is the biodegraded one from the oil of type 3, and characterized by a density and viscosity similar to type 4. however, the isomerization ratio is lower in the type 5 than that in the type 4

    第五類原油是由第三類原油生物解的產物,原油密度和粘度與第四類原油相近,但異構化指標相對較低。
  3. Oil type 2, also non - biodegraded, is characterized by extremely high viscosity, relatively high density, low content of saturated fraction, high content of resin and asphaltene and low ratios of isomerization of steranes

    第二類原油粘度特大,密度相對較高。族組成以非烴和瀝青質組分為主,飽和烴含量低。異構化指標低,未遭受生物解。
  4. For example, previously consumers with high levels of cholesterol might have considered simply eliminating foods high in cholesterol and saturated fats. now, with greater access to information and wider food choices, choosing foods with mainly monounsaturated and polyunsaturated fat content or foods fortified with plant stanols or sterols which actively lower blood cholesterol levels, are just two examples of how consumers can expand, rather than narrow the variety of foods making up their daily diet

    比如,以前高膽固醇的消費者只能考慮從食物中剔除高膽固醇和高飽和脂肪酸的部分,現在有了更多的信息和更好的教育,他們可以選擇單不飽和脂肪酸和多不飽和脂肪酸含量較高的食品,或者選擇用植物醇或醇強化的食品,這些食品都能夠低血膽固醇水平。
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