polypropylene(pp)中文什么意思

polypropylene: n. 【化學】聚丙二醇酯，聚丙烯。
pp: pp ＝ 1.pages. 2.〔拉丁語〕 ...
polypropylene pp: 玩具等
polypropylene pipe (pp): 聚丙烯塑料管
pp: PP ＝ 1.parcel post 包裹郵遞；包裹郵務(wù)處；〔總稱〕郵包，包裹郵件。 2.past participle 過去分詞。 3.postpaid 郵費付訖的。 4.prepaid 已預付。 5.personal property 【律】動產(chǎn)。 6.power plant 發(fā)電站[廠]；動力設(shè)備。 pp ＝ 1.pages. 2.〔拉丁語〕 per procurationem 由…所代表。 3.〔意大利語〕 pianissimo.

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The research on the polypropylene ( pp ) modified with nano - sized sio2 has been attended extensively
利用無機納米粒子對聚丙烯( pp )改性近年來受到了普遍的關(guān)注。
In this study , the methods of decomposing polyethylene ( pe ) and polypropylene ( pp ) into fuel oil were studied
摘要本文對聚乙烯和聚丙烯的混合物裂解成原料油進行了研究，在440條件下，不同比例的聚乙烯和聚丙烯被裂解。
We use polypropylene ( pp ) , polyethylene ( pe ) or co - polymers , which is a mixture of different polymers , for our sports yarns . quality raw materials are essential to the quality of sports yarns
我們的運動草絲主要由聚丙烯或聚乙烯組成。優(yōu)質(zhì)的原料從根本上保證了草絲的質(zhì)量。
The nucleating effects of and nucleating agent on the crystallization behavior of polypropylene ( pp ) were studied by differential scanning calorimetry ( dsc ) and x - ray diffraction spectrum ( xrd )
摘要用差示掃描量熱儀和x射線衍射儀對兩種類型成核劑改性的聚丙烯的結(jié)晶行為進行了表征。
Polypropylene ( pp ) is one of the popu1ar plastic that has been applied wideiy . but its defect of upper brittleness at low temperature restricts further application of polypropylene
聚丙烯( pp )作為通用塑料的一個大類，在各個領(lǐng)域得到了廣泛的應(yīng)用，但pp的耐沖擊性較差，限制了其使用范圍。

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