“fuel cell”造句,怎麼用fuel cell造句
Hydrogen fuel cell demonstrator adopts transparent material, can make students more intuitive understanding of the working principle of the fuel cell.
An experimental test system for the direct methanol fuel cell under microgravity environment was set up.
Medis's fuel cell, however, is based on sodium borohydride, which is simpler and cheaper.
At present, gasification is taken as a popular technical route to produce fuel gas for application in boilers, engine, gas turbine or fuel cell.
A fuel cell is a device that uses a source of fuel, such as hydrogen, and an oxidant to create electricity from an electrochemical process.
So you decide to drive your environmentally-friendly hydrogen fuel cell car instead—or rather, let your car drive you.
The silicone rubber has been used as the sealing material of fuel cell, but the material has high permeability to hydrogen and oxygen.
As a solid electrolyte, followed the PEFC (polymer solid electrolyte type fuel cell) for general use category of perfluorinated sulfonic acid polymer.
To run a state-of-the-art cell phone, a fuel cell would need to generate about a quarter of a watt while the phone is h-i standby mode, and a full watt when making calls.
At the same time, it will be encouraged to use the automobiles powered by cleaner fuels, fuel cell vehicles, electricity-powered vehicles and other types of lower emission vehicle.
Aimed at the automotive development in the world, SAIC has already taken the first step in the launching of fuel cell automobile, this paper gives some details in this respect.
An anode catalyst layer of a direct liquid feed fuel cell includes a Pt-Ru or Pt-Pd black catalyst; and a supported Pt-Ru or Pt-Pd catalyst having Pt-Ru or Pt-Pd supported on a carbon-based support.
If pure hydrogen is used as a fuel, fuel cells emit only heat and water as a byproduct.
But traditionally the fuel cells work best with a refined fuel in the form of solutions containing synthetic sugars, such as glucose.
A hydraulic drive-train is attached with several powerful electricmotors and powered by hydrogen fuel cells.
hydrogen-oxygen fuel cell
Hydrogen fuel cell vehicles are electric vehicles; they use a fuel cell instead of a battery to provide juice.
However, the research about fuel cell vehicle powertrain system is just beginning and the efficiency advantage of fuel cell system (FCS) to traditional ICE is not fully realized.
Just ask the people who have given their lives to the fuel cell.
Sridhar, the boss of Bloom Energy, which on February 24th unveiled what it claims is a revolutionary fuel cell.
The nonlinear parameter identification of fuel cell polarization curve was converted into two sub-problems of linear least square identification based on interval segmentation technique.
He said the Octagon would soon switch to a fuel cell system for heat and electricity, partly to cut energy costs at a time of a depressed rental market.
The system functions efficiently for nine months of the year, but demand in the winter months, amounting to 360 kWh or 14 per cent of the total, is supplied by the hydrogen storage system via the coaste heat of the fuel cell.
Traditional fuel cells work by using a catalytic material to oxidise a fuel, such as hydrogen, turning it into a positively charged ion and a negative electron.
The anodic electrocatalysts for methanol oxidation were the key in direct methanol fuel cells.
Hydrogen generated by hydrolysis of chemical hydride can be used as the fuel of fuel cell and other backup power.
Direct methanol fuel cell (DMFC) is an ideal portable power source in the future because of the simple system, high energy density and convenient fuel storage and transportation.
It is powered by a hydrogen fuel cell that generates water as the final mechanical waste and can be collected in a holding tank for later use.
Methanol, a liquid fuel, is easily transportable, like gasoline, and could be used in automobile fuel cells.
ion-exchange membrane hydrogen-oxygen fuel cell
Fuel - Cell Powered Automobiles Today's hybrid cars, which use various combinations of small internal combustion engines and batteries, are simply an intermediate step to an advanced automobile powered by fuel cells.
As a source of power for cars, fuel cells have been a disappointment.
A taxi cab that runs on the latest hydrogen fuel cell technology is being developed with the aim of being ready for full road trials in time for the 2012 Olympics.
Removal of p-nitrophenol from wastewater by a microbial fuel cell
-
“纈更昔洛韋”造句,怎麼用纈更昔洛韋造句
1、鉅細胞病毒感染可使用*物治療,如更昔洛韋,纈更昔洛韋和膦**。2、方法以更昔洛韋爲原料,經過酯化、還原兩步反應得到目標物纈更昔洛韋。3、近期發現:先期預防*應用纈更昔洛韋在對鉅細胞病毒的預防是有效的。...
-
“瑳”造句,怎麼用瑳造句
1、瑳刻薄貪鄙,忌害才能;儀頌巧側媚,獻二女以求親暱;瓘險慘苛酷,發言邪諂,故同罪焉。2、瑳刻薄貪鄙,忌害才能;儀頌巧側媚,獻二女以求親暱;瓘險慘苛酷,發言邪諂,故同罪焉3、君子偕老君子偕老,副笄六珈。委委佗佗,如山如河。象服是宜。子之不淑,雲如之何?玼兮玼兮,其之翟...
-
“即白”造句,怎麼用即白造句
1、非黑即白纔是真理。2、血*白帶:即白帶中混有血液。3、這世間事,怎會是非黑即白,又何曾非此即彼?4、世間事,不是非黑即白;世間人,也不是非善即惡。5、我想不應該是一分爲二,非黑即白的。6、網絡世界非黑即白,沒有灰*地帶可言。7、然而未來並不是非黑即白的。8、這個世...
-
“家長參與”造句,怎麼用家長參與造句
1、他鼓勵學生家長參與學校的管理。2、資優生家長之教育期望與家長參與家庭學習間存在正相關。3、停滯衰退期爲變革適應、學生行爲、家長參與。4、追求學生快樂學習、教師有效教學、家長參與成長的全面*教育。5、你對於家長參與學校活動有何感想?如果有,你想參...
相關文章
- Becauseofthegreenhouseeffect(溫室效應),thesealevelwillbeco...
- 利用廢蝕刻液(含FeCl2、CuCl2及FeCl3)製備鹼*蝕刻液[Cu(NH3)4Cl2溶液]和FeCl3·...
- 已知銅、鐵均能與FeCl3溶液反應,反應方程式分別爲:Cu+2FeCl3→2FeCl2+CuCl2 ,Fe+2...
- “willful neglect”造句,怎麼用willful neglect造句
- Billylistenedcarefully
- “fuel cell vehicle”造句,怎麼用fuel cell vehicle造句
- 制印刷電路時常用*化鐵溶液作爲“腐蝕液”,發生反應2FeCl3+Cu====2FeCl2+CuCl2。FeCl...
- 單項選擇—Excuseme,couldyoupleasetellmeifthemeeting
- “flexible schedule”造句,怎麼用flexible schedule造句
- Couldyoupleasetellmeif