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- Fuse potassium dichromate (19) in a porcelain crucible. 在瓷坩埚中熔化重铬酸钾(19)。
- No potassium did we find in this mineral. 在这种矿石中我们没有发现钾。
- dichromate potassium 重铬酸钾
- Potassium is necessary to the existence of all living things. 钾是所有生物生存必须的。
- The proof is recoated with dichromate emulsion. 将这张校样重新涂以重铬酸盐乳剂。
- Potassium dichromate titration method was used for determining sodium lactate in compound sodium lactate injection. 用重铬酸钾法测定复方乳酸钠注射液中的乳酸钠,方法简便、速,准确。
- Zinc Bright with Clear Dichromate Dip. 请教如何翻译,多谢!
- The determination of COD in wastewater by potassium dichromate colorimetric method was discussed. 对重铬酸钾比色法测定水中化学需氧量(COD)的方法进行了验证性研究。
- The conclusion of this study was that potassium dichromate has obvious teratogenic effect on Vicia faba root tip cells. 结论是重铬酸钾对蚕豆根尖细胞具有明显的致畸效应。
- It selects concentrated sulphuric acid hydrolysis, oxidation of potassium dichromate peanut shell in cellulose. 通过分析,选用浓硫酸水解,重铬酸钾氧化测定花生壳中纤维素;
- A method for the detemination of chlorine in potassium dichromate by ion selection election was studied. 研究了用离子选择性电极法测定红矾中的氯。
- The components of a potassium cycle vary greatly. 钾素循环的各个环节有很大的变化。
- Determination of high content of tellurium in anode mud and tellurium scraps by titrimetry with potassium dichromate is reported in this paper. 采用重铬酸钾容量法,测定铜铅阳极泥及碲回收物料中高含量碲。
- RECENT DEVELOPMENT OF POTASSIUM CARBONATE INDUSTRY. 碳酸钾工业发展近况。
- In this case, the ion is potassium. 这里的离子指的是钾离子。
- Fuse polassium dichromate (19) in a porcelain crucible. 熔重铬酸钾(19)在瓷坩埚中。
- HIGHLY IONIZED POTASSIUM AND CALCIUM SPECTRA. 高度游离钾及钙之光谱(英文)
- Potassium One of the essential elements in plants. 钾:植物体的必需元素之一。
- A Novel Microlens Array Made of Ammonium Dichromate Gelatin[J]. 引用该论文 庄思聪;朱瑞兴.
- What fruit vegetable contains potassium most? 什么水果蔬菜含钾最多?