银的
- 与 银的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The distribution and morphology of argyrophil cells in intestine of Coturnix coturnix were observed and studied by Grimelius s tver staining.
本文采用Grimelius银染法对鹌鹑肠道嗜银细胞的分布及形态进行了观察和研究。
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Heuglin's Gulls and adult winter Vega Gull , note very dirty head, paler mantle and pink legs.
数只灰林银鸥和一只织女银鸥成鸟冬羽:注意其头部看起来脏兮兮的、鞍部羽色淡灰且脚粉红色。
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Potential of zinc-containing amalgam was more negative than other alloys,and it was always under anodic behavior during the experiment and was corrupted acceleratedly.
金合金/钴铬合金、金合金/含锌银汞合金、金合金/无锌银汞合金均产生较高的电流值,若存在于口腔中,会有一定危险。
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Analysts believe that the number of fund companies nationwide by the end of 2006 for 58, while in 2007, the 2008 silver respectively Pu AXA, agricultural silver Agricole to set up two new fund companies.
分析人士认为,基金公司数目由2006年年底,全国58个,而在2007年,2008年分别浦银安盛,农银汇理成立两个新的基金公司。
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To obtain antioxidative micrometer copper powder.Copper was plated with silver by substitutional reaction method. The effects of concentrations of argentamine,concentration of gelatin,and reaction temperature on reaction were studied.
为获得抗氧化微米级铜粉,采用置换反应法在铜粉表面镀银,研究了反应体系中明胶浓度、银氨浓度、反应温度对反应的影响。
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The authors consider that rectoscopic examination and biopsy are important method to diagnose rectal carcinoid tumors preoperatively, in addition, for suspicious case, argentation and immunohistochemistry staining should be further made besides routine HE staining.
作者认为,直肠镜检查是术前发现直肠类癌的重要手段,对可疑病变行活检时,除常规行HE染色外,应加做嗜银染色、亲银染色以及免疫组化检查。
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objective: to explore the curative effects of the sulfadiazinmu argenteum combined with acyclovir on treatment herpes zoster.methods:118 cases patient randomly were divided into treatment group and control group.in treatment group the sulfadiazinmu argenteum be spread the surface of herpes and acyclovir be intravenous dripped;in control group the compound calamine lotion be external used and acyclovir be intravenous dripped.
目的:探讨应用磺胺嘧啶银和阿昔洛韦治疗带状疱疹的疗效。方法:118例病人随机分为实验组和对照组,实验组应用磺胺嘧啶银外涂创面,静滴阿昔洛韦进行治疗;对照组外用复方炉甘石洗剂、静滴阿昔洛韦治疗。
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One of the reaction products in the solid state reaction between silver behenate and phthalic acid — di-silver phthalate (Ag2PA) was prepared by liquid deposition method, and was characterized with elemental analysis, ICP-AES and FT-IR.
采用液相沉淀法合成了山嵛酸银与邻苯二甲酸的固相反应产物邻苯二甲酸二银,并通过元素分析、ICP-AES、FT-IR等方法对其进行了表征分析。
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Silver behenate nanocrystals exhibit higher properties, such as sensitivity and maximum density than microcrystals for thermographic or photothermographic systems.
在热敏和光敏感热显影体系,纳米级山嵛酸银晶体比微米级山嵛酸银晶体表现出更高的感光度和影像密度。
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The effect of zeolites ion-exchanged by transition metals on thermal catalytic cracking reaction is studied. The product distributions of the cracking reactions catalyzed by theβor ZSM-5 zeolites exchanged with transition metals are different from that catalyzed by corresponding Hzeolites, which means the mechanism of cracking reactions has varied. Group Ⅷ metals Fe, Co, Ni and Cu, Zn are shown to be of strong catalytic activity of oxidative dehydrogenation, while Ti and Cr are not of oxidative activity. Catalyzed by zeolites or catalyst containing Ag, conversion of thermal catalytic cracking reactions and the yield of ethylene increase while the yield of propylene does not decrease. Silver can not only promote the formation of carbonium ion, but also convert carbonium ion into free-radical via redox reaction. The weak adsorption of olefins on silver reduces the occurrence of hydrogen transfer and dehydrogenation. As a result, the yield of light olefins is favored by silver in the catalyst.
采用过渡金属交换的分子筛作为催化剂,进行催化热裂解制取乙烯的反应,研究发现,在β沸石分子筛和ZSM-5分子筛中引入过渡金属后,催化热裂解反应的产物分布与相应的氢型分子筛相比有了较大的变化,说明过渡金属的加入对于催化热裂解反应的机理具有影响,Ⅷ族金属如Fe、Co、Ni和第Ⅰ、Ⅱ副族Cu、Zn表现出较强的氧化脱氢活性,产物中氢气、焦炭的产率很高,Ti、Cr则未表现出氧化作用:分子筛及催化剂中引入银后,催化热裂解反应的转化率和乙烯的产率有了提高,丙烯产率没有很大的变化,说明银在催化热裂解反应中能够促进正碳离子的生成,又有可能通过氧化-还原作用部分改变反应机理,促进了自由基的生成,并且由于银对烯烃的吸附很弱,其氢转移反应和脱氢、加氢活性比较低,有利于烯烃产率的提高。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力