查询词典 nucleators
- 与 nucleators 相关的网络例句 [注：此内容来源于网络，仅供参考]
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This paper studied the modification of polypropylene with XT-β crystal form nucleators, analyzed the crystallizability and mechanical properties of the PP specimen so modified and evaluated the practical application effectiveness of the nucleators.
研究了XT-β晶型系列成核剂用于聚丙烯的改性，对试样的结晶性能、力学性能等进行了分析，评价了XT-β晶型成核剂的实际应用效果。
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Moreover, the crystallinity of PP and PP/nucleators are reduced by ultrasonic irradiation.
此外，超声辐照使PP及PP／成核剂体系的结晶度呈下降趋势。
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By applying ultrasonic wave to different PP/nucleators system, crystalline structures of PP are changed.
静态超声作用使PP及PP/成核剂体系的结晶行为发生了显著变化。
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On the base of basic formula, it discussed effects of kinds and content of bubble nucleators on property of foaming materials, and observed and analyzed bubble structure.
在确定主要助剂最佳用量的基础上，探讨了泡孔成核剂种类、用量对发泡材料性能的影响，并对不同成核剂制得的材料泡孔结构进行了观察和分析。
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A study published Friday in the journal Science shows a large share of those so-called nucleators turn out to be bacteria that can affect plants.
科学》杂志周五发表的一项研究表明，作为雨雪凝结核的所谓&冰核&很大一部分是细菌，这种细菌会使植物产生病变。
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It was indicated that the haze of PP was decreased drastically and the glosses and mechanical properties of PP were improved by dehydroabietate-based nucleators.
结果表明，脱氢枞酸型成核剂可以大幅度降低聚丙烯的雾度，提高光泽度，改善力学性能。
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Biological systems, however, use biomacromolecules as nucleators, cooperative modifiers, and matrices or molds to exert exquisite control over the processes of biomineralization, resulting in unique inorganic-organic composites with various special morphologies and functions.
然而，在生物系统中，利用生物大分子作为成核剂、协同调节剂或基质和模板，能够精确地控制生物矿化过程，导致具有特殊形貌和功能有机-无机复合材料的形成。
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The effects of ultrasonic irradiation on extrusion processing of polypropylene, PP/ethylene-propylene-diene monomer terpolymer blends and crystallization behavior of PP in different PP/nucleators system are studied.
本文利用超声-挤出装置和静态超声辐照装置，研究了挤出过程中超声作用对PP，PP/EPDM体系的流变行为，结构与性能的影响以及PP、PP/成核剂NaBz、MHS、NC-4、TM-1、Talc、Talc(KH及Mica体系在超声辐照作用下结晶行为的变化。
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Thecompounds were dispersed in the melted silver-based brazing filler metal inamorphous particles as nucleators of heterogeneous nucleation, so that made themelted filler metal form Ag and Cu solid solution as well as Cu solid solutioncontaining CePb or CeBi and that eliminated the negative effects caused by Pb orBi.
通常情况下它们以无定性态存在于银基钎料中，成为非均匀生核的生核剂，使银基钎料形成银固溶体+铜固溶体+含CePb或CeBi化合物的铜固溶体相，从而消除了 Pb或Bi的有害影响。
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Thermoprproperties of 7 nucleators -CaCl2·6H2O composites such as borax, SrCl2·6H2O,Ba2·8H2O were researched with gradually cooling method and TGA-DSC under room temperature cooling,open system and icewater cooling, closed system.
用步冷曲线法和TGA-DSC联用研究了室温冷却开放体系和冰水浴冷却封闭体系两种工况下硼砂、SrCl2·6H2O、Ba2·8H2O等7种成核剂-CaCl2·6H2O复合体系的储热性能，探讨了工业级CaCl2·6H2O原料中主要杂质NaCl和MgCl2对成核剂成核作用的影响。
- 推荐网络例句
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Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination
中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如
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We bought this house on the never-never.
我们以分期付款的方式买下这座房子。
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If they did move, and saved the penalty, the referee could insist on the penalty being retaken. In a Scottish 1945 game between Kilmarnock and Partick Thistle, Tommy White had to take a penalty seven times!
如果移动了，而且救出了点球，之前的点球可以视为无效，并重新再罚一次点球。1945年在 Kilmarnock 对阵Partick Thistle 的苏格兰联盟杯比赛中，判给其队的一次任意球，Tommy White却踢了7次。