- 更多网络例句与铅棒相关的网络例句 [注：此内容来源于网络，仅供参考]
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A kind of lead-dioxide electrode was prepared by plating lead dioxide on the surface of kryptol.
其中二氧化铅电极是通过在碳棒上电镀而成的。
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Surface-modified lead iodide nanorods were synthesized by one-step room temperature solid-state reaction of lead nitrate with potassium iodide in the presence of a nonionic surfactant, polyethyl- ene glycol.
以硝酸铅和碘化钾为原料，在体系中添加表面活性剂聚乙二醇，采用一步室温固相化学反应制备出聚乙二醇表面修饰的碘化铅纳米棒，利用X射线衍射，红外光谱，透射电子显微镜，扫描电子显微镜，热分析和元素分析等手段对其进行了表征。
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The results of characterization indicated that the lead oxide nanorods were single crystals.
研究结果表明，所制备的氧化铅纳米棒是单晶结构。
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A simple method to fabricate lead oxide nanorods by an electrochemical reduction was reported.
本文介绍一种用电化学还原法制备氧化铅纳米棒的简单方法。
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Metal point or silverpoint ,Method of drawing with a small sharpen ed metal rod-of lead, copper, gold, or most commonly silver-on specially prepared paper or parchment.
金属尖笔亦称银尖笔，一种绘画方法，用一种带尖的小金属棒(铅、银、铜或金制，或通常是银制)在特别准备的纸或羊皮纸上作画。
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Metal point or silverpoint ,Method of drawing with a small sharpened metal rod-of lead, copper, gold , or most commonly silver-on specially prepared paper or parchment.
金属尖笔亦称银尖笔，一种绘画方法，用一种带尖的小金属棒(铅、银、铜或金制，或通常是银制)在特别准备的纸或羊皮纸上作画。
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The millimetersized tubular crystal selenium was first prepared. By studying the process of treating selenium in ethylenediamine, we proposed the mechanism of the preparation of selenides under solvothermal condition. The selenides came into being from the reaction of metal ions with Se〓, which was obtained by the amine attacking selenium. Moreover, a new precursor to prepare nanocrystalline selenides at room temperature was obtained. From this precursor, we have prepared nanocrystalline silver selenides, copper selenides, lead selenides and cadmium selenides nanorods.
首次报道了采用溶剂热处理的方法制备出厘米尺度的管状结构硒晶体；通过对硒粉在乙二胺中的溶剂热研究，初步探讨了以单质硒为硒源的溶剂热合成硒化物的反应机理应是硒受胺类的亲核进攻变成Se〓而进一步形成相应的硒化物；获得了合成硒化物纳米晶的前驱物，并在室温条件下合成了硒化银、硒化铜、硒化铅纳米晶和硒化镉纳米棒等。
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The effects of both molar ratio between reactants and reaction temperature on the products were investigated.
考察了乙酸铅和硫脲的摩尔比以及反应温度对合成产物的影响，发现当乙酸铅和硫脲的摩尔比为1：1时，得到大量的PbS纳米棒束，并初步探讨了其形成机理。
- 更多网络解释与铅棒相关的网络解释 [注：此内容来源于网络，仅供参考]
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blackland：黑土
blackjack 以棒打 | blackland 黑土 | blacklead 黑铅
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paper-insulated lead-covered cable：纸绝缘包铅电缆
持紙滾輪,壓紙滾棒 paper holding roller | 紙絕緣包鉛電纜 paper insulated lead-covered cable | 夾紙 paper jam