前驱
- 与 前驱 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Element analysis shows that there are an abundant number of-NH〓 groups in the interlamellar region of the uncalcined APS-ZrP support, which may facilitate the intercalation and dispersion of the nickel species.
另外此前驱体在水中容易溶涨使层间距增大至3.5nm,比传统方法中载体的层间距由于事先烧过而固定为1.8nm更有利于金属离子的进入层间。
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In addition, reaction kinetics of thermal decomposition of precursor was determined by thermogravimetry analysis.
研究了包覆过程和焙烧过程的最佳工艺参数,以及通过热重分析研究了前驱体热分解过程的反应动力学,提出了反应动力学模型
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There may also be an increase in the velocity of air particles in the blast wave due to precursor action.
由于前驱波的作用,爆震波中的空气粒子速度可能增加。
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In the paper, the research evolvement of electrocarboxylation from carbon dioxide with olefin, alkyne, and ketones in near decades was summarized, these reactions were convenient ways to synthesize some valuable pharmaceutical precursor and intermediates in organic synthesis.
文章综述了近几十年来二氧化碳与烯烃化合物、炔烃化合物以及酮类化合物的电羰基化反应的研究进展,这些反应是合成一些有价值的药物前驱体或是有机合成中间体的简便方法。
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Effect of NH4Cl on phase transformation of Al2O3 obtained from ammonium aluminum carbonate hydroxide has been studied.
利用 NH4Cl 其分解时释放气体的特点控制以碳酸铝铵为前驱体的氧化铝α相变过程中的团聚。
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Results Among the 50 patients,15 cases have the history of smoking and 10 cases have the history of drinking. 23(46%)show preomonitory symptoms before the onset such as headache of different degree with or without uniophthalomolegia , mental disorder and amaurosis occasionally, descent of the sight gradually and neck pain from 3 to 40 days.
结果 15例SAH患者有吸烟史,10例有饮酒史。23例患者(占46%)在发病前3~40天有前驱症状:不同程度的头痛伴或不伴一侧眼肌麻痹、一过性精神障碍、颈痛、一过性黑蒙、视力逐渐下降等表现。
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Indium Tin Oxide nano-powder was prepared with a convenient solvent thermal method. A hydroxide precursor was first prepared from indium chloride and tin chloride by using ammonia as precipitating agent.
以氯化铟和氯化锡为原料,氨水为沉淀剂,先用化学沉淀法制备了前驱体,然后将该前驱体以乙二醇为溶剂在聚四氟乙烯内衬的反应釜中于低至190 ℃下反应,获得了铟锡氧化物纳米粉体。
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The FT-IR results of the solid state precursor and the pH values of aqueous solution of it were studied to determine the mechanism of the thermal decomposition of organic in the precursor and of the self-combustion process.
通过系统研究固态前驱体水溶液的pH值和固态前驱体的FT-IR结果,对其分解过程进行了,并解释了自燃发生的原因。
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The La0.6Sr0.4Co0.2Fe0.8O3-δ composite oxide was prepared via combined EDTA-citrate complexing process with concentrated nitric acid treatment. The treatment would result in the self-combustion of solid state precursors at low temperatures.
在EDTA-柠檬酸联合络合法制备LSCF复合氧化物的过程中,利用浓硝酸对LSCF的固态前驱体进行处理,实现前驱体低温自燃烧反应。
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The total precipitation for the law synthetic micrometres belt burr of Tansuanli (Li2CO3) and carbonic acid manganese (MnCO3) ball for damages caused calcine material prepared by a porous spherical type of spinel LiMn2O4 as a lithium-ion batteries positive materials, and through the valuable objects to the modified surface active agent, scattered porous ball into nano particles.
高手帮我翻一下。谢谢本文以共沉淀法合成微米级的带毛刺的碳酸锂(Li2CO3)和碳酸锰(MnCO3)球为前驱物通过高温煅烧而制备出多孔球状的尖晶石型LiMn2O4作为锂离子电池的正极材料,同时通过对前驱物加表面活性剂的改性,分散多孔球而成为纳米粒子。
- 推荐网络例句
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I will endeavour to find you some assistance.
我尽力帮你找人帮忙。
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At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.
起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像,后来回台湾,甚至去年在北京,居然也四处看见她的海报,才惊讶她的魅力之大。
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Ah may dee:You are chinese living in a democratic country.
你是居住在民主国家的中国人吧。