燃料

According to the results of the study, everything of POME included the concentrations of Smoke and HC are lower than PD, but the fuel consumption and NOX concentration are higher.

经引擎实验结果显示，在不影响引擎性能的情形下，POME燃料在烟度、HC浓度排放及排气温度均较PD燃料低，但其油耗与NOX浓度则偏高。

According to the requirement of a minimum-fuel-consumption, a method of coplanar hit orbit optimization design for SGKW was studied. The dimensionless planar motion model of SGKW was founded, and the optimal control problem of minimum-fuel-consumption coplanar hit orbit was derived into two-point-boundary-value problem according to Pontryagin maximum principle.

针对燃料最省要求，研究了SGKW共面打击轨道优化设计方法，建立了SGKW的无量纲化平面运动模型，利用庞特里亚金极大值原理将燃料最省共面打击轨道的最优控制问题转化为两点边值问题。

The fuel of the torch is propane, which is a common fuel which also comes with a low price.

燃料的火炬，是丙烷，这是一种常见的燃料，也与以低廉的价格。

With the previous Olympic Torch mixed fuel is different from the Beijing 2008 Olympic Torch fuel the use of propane.

与往届奥运会火炬的混合燃料不同，北京2008奥运会火炬的燃料采用丙烷。

Both CNG and propane refueling stations are not difficult to find in major centers.

加拿大的产业已经发展了CNG为燃料的卡车和巴士引擎、CNG为燃料的公交车、轻卡和出租车。

However, when the sintering temperature was 1450 ℃, the proton transport number was smaller than 1 and the fuel cell performance was poor.

烧结温度≥ 1450 ℃时，质子迁移数近似为1，燃料电池性能亦较高，烧结温度1450 ℃时，质子迁移数1 ，燃料电池性能亦较低。

The results indicated that the proton transport number and fuel cell performance of BaCe_(0.8)Y_(0.2)O_(3-α) synthesized by sol-gel method could be obviously affected by sintering temperature.

以烧结体样品为固体电解质、多孔性铂为电极，组成氢及氧浓差电池、氢-空气燃料电池，测定了BaCe_(0.8)Y_(0.2)O_(3-α)烧结体的质子和氧离子迁移数以及燃料电池的性能，并与高温固相反应法合成的样品进行了比较。

The Fuel Cell Electric Vehicle (60kw) introduced in this article is developed by Dongfeng Motor Company and Wuhan University of Technology. The performance of the vehicle is simulated and studied by Advisor and PSAT.

就武汉理工大学和东风公司联合开发的燃料电池电动车（60kw）为研究对象，在总体方案确定后，通过ADVISOR/PSAT软件针对燃料电池电动车的整车性能进行了建模与仿真。

I have heard of the effects of the demand of alternative fuels on the rainforest when trees are cut down, but we use oil we do it safely for the environment, it is easily available, it is true though that we also make biodiesel from rape seed oil and that uses up a lot of land.

我有听说过，因为替代性燃料的需求，在雨林，树木被砍下来了，不过的确，尽管我们用油菜种籽制造生质燃料，这需要用到很多土地来种植。

So the corn oil methyl ester biodiesel used in this study that is made from transesterification reaction. After diesel engine experiment, experimental results demonstrated that using corn oil methyl ester biodiesel, which is based on no influence of engine performance has higher BSFC and the concentration of than premium diesel about 11.99% and 11.06%, respectively. Moreover, its emission concentration of Smoke and HC are lower than premium diesel about 52.47% and 16.51%, respectively.

故本研究使用甲酯化反应的玉米油甲酯生质柴油，经内燃机实验后所得结果得知，使用玉米油甲酯生质柴油为燃料时，在不影响引擎性能的情形下，其燃料消耗率及NOX排放浓度比石化高级柴油分别高约11.99％和11.06％，而Smoke和HC的排放浓度分别低约52.47％和16.51％。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。