膨轉特徵 的英文怎麼說
中文拼音 [péngzhuǎntèzhǐ]
膨轉特徵
英文
vertic features-
Value, and the current density and intensity versus the substorm phases. moreover, the characteristics of substorm current wedge are given special attention. it is found that the density and intensity of facs reach their peak during the expansion phase, the onset of the expansion phase is triggered when imf is changed to southward from northward or the southward imf decreases, and the positions of onset are most likely to be at the edge of plasma sheet near the earth
值分佈以及場向電流強度和密度隨亞暴位相的變化，並著重分析了亞暴電流楔的特徵。結果表明，亞暴膨脹相的場向電流強度和密度都達到極大值亞暴的膨脹相是由行星際磁場轉向或南向分量變小觸發的，其起始位置很可能位於近地等離子體片內邊緣。The crystallization and melting behavior of mellocene - catalized branched and linear polyethylenes of low molecular weight was studied. it was found that the crystalline lattice of branched polyethylene is larger than that of linear polyethylene because of the existence of branched chains. the melting behavior of branched polyethylene is similar to that of linear polyethylene since the branched chains can not enter the lattice. however, the crystalline behavior of low molecular weight branched polyethylene is the same as that of high molecular weight linear polyethylene, but different with that of low molecular weigh linear polyethylene. kinetics theory analysis evidenced that the transition temperature of growth regime of the branched polyethylene is about 20 lower than that of linear polyethylene with the same molecular weight. it may be attributed to the existence of short branched chains
研究了金屬茂催化的低分子量支化聚乙烯和線性聚乙烯的結晶及熔融行為，發現支化聚乙烯的結構與線性聚乙烯相同為正交結構，但晶格略有膨脹.支鏈的存在對熔融行為影響不大，兩種聚乙烯的熔點均隨結晶溫度的升高而非線性增加，表現出低分子量樣品的共同特徵.但支鏈的存在對結晶行為卻有很大的影響，主要是由於支鏈的存在降低了晶體的結晶速率從而影響結晶過程，使得低分子量的支化聚乙烯的結晶行為與高分子量線性聚乙烯的結晶行為相似而與低分子量的線性聚乙烯不同.動力學分析表明，低分子量的支化聚乙烯的結晶生長方式的轉變溫度比同等分子量的線性聚乙烯降低了約20In the first chapter, the article distinguishes asset price bubble and bubble economy, and then depicts the general movement of bubbles. using asset ' s intrinsic value and market mechanism, the article provides a new explanation about asset bubble ' s emerging 、 expanding 、 stagnation and breaking, analyses the influences on macroeconomic and finance system. at last, combining chinese bubble ' s features, the article gives some proposals on avoiding and controlling such phenomena
本文首先廓清了人們在泡沫和泡沫經濟上存在的概念混淆，並對資產價格泡沫運行過程做了概貌性的描述，接著從泡沫的本質出發，結合資產市場運行機理對資產價格泡沫從產生、膨脹、停滯到破滅的過程做出了解釋，並分析了泡沫產生的原因，然後將視角轉向這種資產價格泡沫對實體經濟和金融領域的影響，對從泡沫到泡沫經濟的銜接和過渡進行了探討，在最後一部分，針對我國的泡沫現象分析了它們的特徵，並提出了識別、防範和控制資產價格泡沫現象的初步建議。
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