什么是 3 cell fuel system?还有4 cell和5 cell?是飞机上关于燃油的系统,但是cell这里是什么意思呢?

fuel-cell 什么是 3 cell fuel system?还有4 cell和5 cell?是飞机上关于燃油的系统,但是cell这里是什么意思呢? fuel-cell-stack是什么意思 fuel cell 是燃料电池的意思,fuel这里是名词还是动词呢?为什么? 什么是open cell 请问什么是细胞系?(cell line) 英语翻译hydrogen fuel cell 如题,这个英文句子翻译成中文是什么 CELL cell 英语翻译Awareness of Fuel cell technology as a source of power is becoming increasingly widespread in technical and special interest groups.The advantages of the fuel cell lie mainly in the potential to power systems with no harmful emissions to 什么是D cell batteries?不要只是翻译, 什么是单细胞记录(single-cell recording)? 什么是 cell wall,cell membrane,chloroplast,vacuole,cytoplasm,nucleus?什么时候用到? 英语翻译The previous control methods are feasible only when the fuel cells model is accurate enough and the controllers were developed assuming a perfect knowledge of the operating conditions for the fuel cell system.Plant uncertainties,such as c 英语翻译1.Giventhe cost benefit of natural gas over gasoline and the fuel cell’s moreefficient extraction technology,experts predict that fuel cells will becomeattractive when they reach $1000 a kilowatt——which probably won’t happen forse 帮忙翻译一下论文~电化学方面的——题目是Composite anode catalyst layer for direct methanol fuel cell摘要：A novel composite anode catalyst layer for direct methanol fuel cell is reported in this paper. The duallayeranode, which i FUEL怎么样 fuel是什么意思