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- blend composition of fuel 燃料的掺合组分
- From the isobutane alkylation with butene at the presence of acidic catalyst, alkylate is the ideal blend composition of gasoline. 中孔材料由于具有高的BET比表面积和集中的中孔分布，引起人的强烈兴趣。
- The alkylate could be used as blend composition of gasoline and it could also be used as intermediates in fine chemicals. 此烷基化物除用作高辛烷值汽油调合组分外,还用作许多精细化工产品的原料中间体。
- Article 38 Urban people's governments shall,in a planned way,improve the composition of fuel,and develop coal gas,natural gas,liquefied gas and other clean energy for use in urban areas. 第三十八条城市人民政府应当有计划地改进燃料结构，发展城市煤气、天然气、液化气和其他清洁能源。
- He added 2 gallons of fuel to his car. 他给汽车加了2加仑油。
- We must ensure continuity of fuel supplies. 我们应该确保燃料供给不中断。
- Article 38 Urban people's governments shall, in a planned way, improve the composition of fuel, and develop coal gas, natural gas, liquefied gas and other clean energy for use in urban areas. 第三十八条 城市人民政府应当有计划地改进燃料结构，发展城市煤气、天然气、液化气和其他清洁能源。
- We are suffering from a severe shortage of fuel. 我们苦于严重缺乏燃料。
- The composition of the report took two months. 写这份报告花了两个月时间。
- Wartime austerities included food rationing and shortage of fuel. 战时的艰苦包括食物配给和燃料短缺。
- You should reckon in the cost of fuel. 你应当把燃料费计算在内。
- After chemical assay, we have known the composition of the ore. 经过化学分析，我们知道了矿石的构成。
- The problem of fuel presses for solution. 这个燃料的问题急待解决。
- There are some countries where (=in which) the supply of fuel is very limited. 有些国家的燃料供应非常有限。
- Fertilizers modify the composition of herbage. 肥料可改变牧草的组成。
- Tin enters into the composition of pewter. 锡是白的成分之一。
- Convenience of fuel is a prime consideration. 燃料的方便性是优先考虑的一个因素。
- Consumption is the total amount of fuel consumed expressed in gallons per hour. 消耗量就是以每小时加仑表示的所耗费的燃料总数。
- My new car is economical of fuel. 我的新汽车节省燃料[不费油]。
- The changing composition of the electorate. 有改变的选举团组织
