gasoline can
英 [ˈɡæsəliːn kæn]
美 [ˈɡæsəliːn kæn]
网络 汽油桶
双语例句
- Certain truck gasoline tanks can rupture and burn in a collision
某些卡车的油箱在碰撞时可能发生爆裂并起火。 - Gasoline can be obtained on a reasonable charge.
汽油可以用合理的价钱购得。 - Stably controlled auto-ignition combustion ( CAI) in gasoline engine can be achieved by trapping the hot burnt gases in the cylinder with variable valve actuating system.
利用可变气门机构可以将燃烧废气保留在缸内，从而实现稳定的汽油机可控自燃燃烧。 - With the addition of hydrogen, the thermal efficiency can increase obviously and the gasoline can save remarkably, which is of significance in saving energy and gasoline.
汽油机加氢后，能够改善燃烧，提高热效率和节省汽油，具有节能、省油和改善排放的效果。 - Experts warn that biofuels are very expensive to produce roughly twice as costly as gasoline and can only become viable with generous government subsidies.
专家警告说，生物燃料的生产成本非常高&约是汽油的两倍，除非政府提供慷慨的补贴，否则缺乏可行性。 - Atmospheric lead from industrial pollution or leaded gasoline can contaminate food through deposition on agricultural crop plants.
大气中的铅来自工业污染或含铅汽油，可以通过在农作物植株上的沉积污染食品。 - The FCC gasoline can be fractionated into three fractions and treated separately.
因此触媒裂解汽油应分馏成三馏份以便个别处理。 - Improved gasoline engines can burn both diesel and gasoline. Thereby, diesel engines can be eliminated, and oil pump and oil nozzle devices of high accuracy are no longer adopted.
经改进后使汽油机既可烧柴油、又可烧汽油，从而可淘汰柴油机，不需再采用高精度的油泵油嘴装置。 - Process conditions for the etherification of coker light gasoline with alcohol was studied. The octane number of coker light gasoline can be increased by 0.6 unit after esterification and blending.
研究了焦化轻汽油经乙醇醚化的工艺条件，醚化调和后可使焦化汽油辛烷值提高06个单位。 - Olefins content in FCC gasoline can be reduced by promoting FCC technology, etherification, hydrogenation and so on. But these methods can not reduce olefins content to a great extent, or they will lower gasoline octane number.
可以采用改进催化裂化技术、醚化和加氢精制等技术来降低FCC汽油烯烃含量，但这些方法降低烯烃含量的幅度很有限，或者使得汽油辛烷值降低。 - The results show that both water and methanol can obviously raise antidetonation behaviours for fuel, emulsified virgin gasoline can decrease detonation temperature, and it is close to the detonation temperature for 70 gasoline;
研究表明，水和甲醇能明显增加燃料的抗爆震特性；直馏汽油乳化后能较明显降低爆震温度，并和70~汽油的爆震温度接近； - FCC gasoline can be upgraded by hydrogen transfer to reduce the content of olefin using active A and B components supported on silica-alumina as catalysts in fixed-bed reactor.
由过渡金属A和B活性组分与硅铝载体制备的催化剂，在固定床反应器中通过氢转移技术降低催化裂化汽油烯烃含量，达到改质目的。 - The results show that adding ethanol to gasoline can improve the power, fuel economy and exhaust emission of motorcycle engines.
试验结果表明，汽油乙醇混合燃料可以提高发动机的动力性和能耗率，同时改善排放。 - Applying in FCC gasoline can increase the guiding period, and solved the problem that gasoline oxidizing stable property when it was kept long period.
BHT是一种优良的抗氧剂，应用于催化裂化汽油中能提高汽油诱导期，有效地解决汽油长期贮存氧化安定性变差的问题。 - Octane value of gasoline can be influenced by multiple factors through chemical analysis.
汽油的辛烷值从化学分析角度来看是综合因素的体现，无法用单纯的某一成分确定。 - The desulfurization conversion of the feedstock diesel, diesel yield and gasoline yield can be got, and the optimum operation parameters can be chosen by the model.
该模型能够给定原料柴油的脱硫转化率、柴油的收率和汽油的收率，并能选取最佳操作条件。 - The alkene content in gasoline can be reduced, and its octane number can be raised by adding DS Z3 catalyst in catalytic cracking process.
此外，使用催化裂化脱硫催化剂DSZ3还可以使汽油在烯烃含量下降的同时，辛烷值有所增加。 - The results show that the motorcycle fuelled directly with vegetable gasoline can improve the economy and exhaust emissions without changing the structure of motorcycle.
试验结果表明，整车不作结构改动，直接燃用植物汽油能改善摩托车的经济性和排放特性。 - Adding detergent in gasoline can prevent fuel supply system and air intake system of gasoline engine from forming deposits, reduce exhaust emissions, and improve brake specific fuel consumption.
在汽油中添加清净剂可以防止汽油机燃料系统及进气系统沉积物的形成，减少排放污染，降低燃油消耗。 - The benzene content in reformed gasoline can be reduced by selecting suitable feedstocks, controlling the dry point of topped oil over 80 ℃, shuting down the aromatics extraction and solvent oil units.
对于催化重整装置，通过选择合适原料，将拔头油干点控制在80℃以上，以及停开芳烃抽提和溶剂油装置等措施，降低了重整汽油的苯含量。 - Commercial application shows that when the content of the additive in system is 10%~ 30%, RON of FCC gasoline can be increased by 1~ 4 units, and MON, by 1~ 2 units.
通过工业应用实例可知：当助辛剂在系统中的含量为10%～30%时，汽油辛烷值（RON）可以提高1～4个单位，MON可以提高1～2个单位。 - The olefin content in FCC gasoline can be reduced by etherification of light FCC gasoline, meeting the requirements of environmental regulations.
采用催化裂化轻汽油醚化工艺可减少催化裂化汽油的烯烃含量，满足环保法规对汽油质量的要求。 - Lean combustion technique in gasoline engines can improve fuel economy and emission performance. High-energy ignition is the key to implementation technology, which will aggravate the electrode degradation and erosion. Laser ignition has many potential benefits and has become an issue in research now.
稀薄燃烧技术有助于改善汽油机的燃油经济性与排放特性，高能点火是实现稀薄燃烧的关键技术，但使得现有点火系统可靠性降低。 - The kinetic adsorption behaviors of real gasoline can be described by pseudo second order kinetic equation.
真实汽油的吸附过程可以用准二级速率方程加以描述。 - The desulfuration of heavy gasoline can sulphur content of catalytic gasoline, the etherification of light gasoline and desulfuration technology were combined together to form complete technology, then the clean gasoline was obtained.
重汽油经加氢脱硫，降低催化汽油中的硫含量，将轻汽油醚化技术与重汽油加氢脱硫技术有机衔接，形成成套工艺技术，得到清洁汽油。 - The results show that ethanol gasoline can maintain a good momentum of the energy consumption rate than 93# GB petrol low CO emissions is obviously better than the 93# GB gasoline, and obviously lower than the 93# NOX emissions GB petrol.
结果显示，乙醇汽油能保持良好的动力性，能耗率比93国标汽油低，CO排放要明显好于93国标汽油，NOX的排放明显低于93国标汽油。