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- Discussion On Olympic Contest Question of Phosphorus and Its Compounds 关于磷及其化合物的奥赛题的探讨
- phosphorus and its compounds 磷及其化合物
- The paper briefly introduces the situation of yellow phosphorus and its derivatives of the former U.S.S.R. 本文简述了前苏联黄磷及其衍生物生产的现状、特点。
- The Lanthanon and its compounds, because of its 4f electronic characters, have special performance. 稀土元素由于具有4f电子特性,使其元素及其化合物具有许多特殊的性能。
- Large amounts of formaldehyde and its compounds used in house renovations and furniture has been blamed for deterioration in air quality. 另外,用于房屋装修的原料及家具中所含的大量甲醛和甲醛化合物也会导致空气质量变差。
- Objective:To control the related substances of clavulanate potassium and its compound preparation by HPLC. 目的:采用高效液相色谱法(HPLC法)控制克拉维酸钾及其复方制剂的有关物质。
- Summarization of the application of molecular-cell biology in the study on the screening of the active component in Chinese medicine and its compound. 总结了分子细胞生物学在中药及其复方有效成分筛选的研究中的应用。
- That book ends with a summary and its conclusion. 那本书的结尾是概要和结论。
- Cost reducing, application of biological technology and its compound with traditional flocculants will be the trend to solve the difficulty in the development of MBF. 针对目前微生物絮凝剂发展的“瓶颈”问题,认为降低成本、充分利用生物技术以及与传统絮凝剂复配使用将成为微生物絮凝剂今后发展的方向。
- Li Ba-fang,Mao Wen-jun,Hu Wen-ying.Effects of water extracted sargassum fusiorme and its compound food on body growth [J].Chinese Journal of Marine Drugs,1999,18:35 -39. [3]李八方;毛文君;胡文英.;羊栖菜水提物及其复方食品对机体生长发育的影响[J]
- Because the removal of phosphorus and sulfur require special condition that can be met only by the basic process. 因为除去钢中的磷和硫需要一些特殊的条件,这些条件只有碱性法才能满足。
- They say much of the soil lacks enough phosphorus and nitrogen. 他们说当地的大部分土壤缺乏足够的磷和氮。
- Oxford and its environs are worth a visit. 牛津城及其郊区值得一游。
- They say much of the soil lacks enough phosphorus and nitrogen . 这些专家们认为许多土壤都缺少足够的磷和氮。
- The subject of a sentence and its verb must agree in number. 句子的主语和动词的数必须一致。
- The suitcase burst open and its contents rained on the floor. 手提箱裂开了,里面的东西纷纷落在地板上。
- Copper and its Compounds Precious 铜及其化合物
- A light and its protective or decorative case. 灯罩灯以及它的保护性或装饰性外套
- The chemistry of petroleum and its derivatives. 石油化学石油及其复合物的化学
- A compound of phosphorus and a more electropositive element or radical. 磷化物由磷和电正的元素或基因组成的一种化合物