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- It is shown that MEA is much superior to graphite cathode in organics oxidation and platinum is a suitable catalyst. 結果表明,使用MEA作陰極,效果遠遠優(yōu)于石墨陰極;鉑是膜電極的高效催化劑;
- Carbon nanotubes and metal nanowires were formed in situ during the electrolysis of graphite cathode using LiCl, LiOH and LiCl/SnCl 2 melts as electrolyte, respectively. The structure and morphology were characterized by TEM, XRD and EDS analyses. 以L(fǎng)iCl、LiCl+SnCl2 等為熔鹽電解質(zhì) ;采用電解石墨的方法制備了納米碳管和納米線(xiàn) ;并運用TEM、XRD、EDS等分析手段對產(chǎn)物的形貌和結構進(jìn)行了表征 .
- graphite cathode battery material 電池石墨負極材料
- PROPERTIES OF CATHODE BLOCK FOR ALUMINUM ELECTROLYSIS 鋁電解用陰極炭塊理化指標
- PROPERTIES OF SEMI-GRAPHITE CATHODE BLOCK FOR ALUMINUM ELECTROLYSIS 鋁電解用半石墨質(zhì)陰極炭塊理化指標
- Contracted with RUAL TRADE LIMITED, the third largest aluminum company in the wor ld, we exported3000 tons' BOTTOM CATHODE BLOCKS and10000 tons' COAL TAR PITCH in2004, which amounted near300 million US Dollars. 輳??居朧瀾縞系諶?舐烈倒?盡?礪匏孤烈導?懦隹誄山輝
- He is a great guy, a chip off the old block. 他是一位好人,就像他父親一樣。
- A display device that uses a cathode ray tube. 一種使用陰極射線(xiàn)管的顯示裝置。
- Graphite is a soft black substance. 石墨是一種軟而黑的物質(zhì)。
- Graphite is used in making lead pencils. 石墨常被用來(lái)做成鉛筆。
- That old block of flats is a real eyesore! 那座舊公寓真不順眼!
- The office block is under offer. 辦公大樓已有人出價(jià)購買(mǎi)。
- Change the Zinc block of cathode Protection. 換陰極保護用的鋅棒。
- He used his casting vote to block the motion. 他用他的投票反對動(dòng)議的通過(guò)。
- An electron tube having a cathode and an anode. 電子二極管有一個(gè)陽(yáng)極和一個(gè)陰極的電子管
- A heavy snowfall block the main road. 一次嚴重的降雪阻塞了主要公路。
- Write your name in block capitals, please. 姓名請用大寫(xiě)。
- graphite cathode 石墨陰極
- He buy a block of share in mark and spencer. 他購買(mǎi)了“麥克斯和斯潘塞百貨聯(lián)銷(xiāo)店”的大宗股份。
- He has a mental block about maths. 他一遇到數學(xué)問(wèn)題就糊涂。