SYMBOL for east-northeast 东东北
NAKRI will travel E/ENE under the influence of the westerlies.
娜基莉将受西风带的影响向东至东北偏东移动。
Abstract: Ene reaction is one of the simple and versatile reactions in organic synthesis.
文摘:烯反应是有机合成中简单而用途广泛的反应之一。
The effect on the toughening of polypropylene (PP) by styrene-ethyl ene propylene diblock copolymer (SEP) as well as EPDM was studied.
考察了苯乙烯-二元乙丙橡胶嵌段共聚物(S EP)和三元乙丙橡胶(EPDM)对聚丙烯(PP)的增韧作用。
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