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- The catalyst for this reaction is iron chromium oxide with graphite as a binder. 进行这种反应的催化剂是以石墨为粘接剂的铁铬氧化物。
- Arcane Magic Collection ingredients: Mica, Silica, Titanium Dioxide. May contain: Iron Oxides, Manganese Violet, Tin Oxides, Ultramarines, Ferric Ferrocyanide, Chromium Oxide. 使用材料:云母;石英;二氧化钛.;可能含有:氧化铁;锰紫;锡氧化物;深蓝;普鲁士蓝;铬氧化物
- The synthesis and application of dipyridine chromium oxide and pyridinium chlorochromate was introduced,The reaction machanism of oxidation was also discussed. 我们对三氧化铬吡啶溶液中最具代表性的氧化剂三氧化铬二吡啶及三氧化铬吡啶盐酸盐的合成、应用及氧化机理作了一些探讨。
- The redox equilibrium between the chromium oxides in CaO-SiO 2-Al 2O 3-MgO-Na 2O-CrO x molten slags was studied by me ans of chemical equilibrium method at 1 673 and 1 773 K. 采用化学平衡法研究了 16 73和 1773K下CaO SiO2 Al2 O3 MgO Na2 O CrOx 渣系中铬氧化物间的氧化还原平衡。
- Preparation technique of ultra-fine chromium oxide powder 超细氧化铬制备方法的研究进展
- Standard Test Method for Chromium Oxide in Chrome Ores 铬矿石中氧化铬的标准试验方法
- FAAS Determination of Chromium Oxide in Aluminum Oxide 火焰原子吸收光谱法测定氧化铝中微量氧化铬
- We needed someone to fix the tape recorder. 我们需要有人来修理录音机。
- An identification record for a tape or disk file. 磁带或磁盘文件的标识说明记录。
- I am going to rub up the chromium on the car. 我准备把汽车上的镀铬部件擦亮。
- The application has been held up by red tape. 申请被官僚的繁文缛节所耽搁。
- He ran back the tape after hearing it. 他听完录音后把磁带倒回去。
- In recording, iron oxide on magnetic tape. 磁记录技术中磁带上的氧化铁层。
- He showed me how to use the tape recorder. 他教我如何使用这台卡式录音机。
- John fixed the tape recorder by himself. 约翰靠他自己修理录音机。
- How can you get rid of this oxide coating? 你们该怎样除去这些氧化皮？
- She want some scotch tape, but he have not get any. 她想要一些透明胶带，但他没有。
- The catalyst for this reaction is iron chromium oxide with graphite as a binder 进行这种反应的催化剂是以石墨为粘接剂的铁铬氧化物。
- Shall I tie the parcel or use sticky tape? 我把包裹捆上还是用胶带粘上?
- Cassette tape recorders are out of date now. 现在，盒式磁带录音机过时了。
