汽油的

The effects of anhydrous alcohol,dispersant and water on the quality and storage stability of the No.

试验研究了无水乙醇、分散剂和水对含醇汽油质量及贮存稳定性的影响。

Through research, MTBE is a good high-octane level of gasoline additives and antiknock.

通过研究，甲基叔丁基醚是一种良好的高辛烷值汽油添加剂和抗爆剂。

Antiknock refers to the combustion of gasoline in internal combustion engine the ability to avoid deflagration.

抗爆性指汽油在内燃机中燃烧时避免发生爆燃的能力。

The auxiliaries of gasoline antiknock additive TKC were analysed by means of gas chromatography/mass spectrometry.

采用气相色谱/质谱联用技术对汽油抗爆剂 TKC的辅助剂进行了组分分析。

Capabilities using rare earth compounds as environmentally friendly gasoline antiknock s were explored.

探讨了稀土化合物用作环保汽油抗爆剂的可能性。

Seeking a new unleaded gasoline antiknock agent was imperative.

寻求一种新的无铅汽油抗爆剂已势在必行。

The experimental results showed that reaction temperature and space velocity had remarkable influence on aromatization of light hydrocarbons.

考察了反应温度、空速和高径比条件对轻烃在分子筛催化剂上低温芳构化制取高辛烷值汽油性能的影响。

Trace lead in unleaded gasoline was determined by measuring its PAR complex at 490 nm.

研究了无铅汽油中痕量铅的快速测定方法。

What it says to the audience is we're not out of gas," he said."

它所说的观众是我们没有汽油了，"他说。"

However, an electric motor and a dual-clutch system (one for the gas engine and one for the electric motor) would be sandwiched between the engine and the drive wheels, resulting in a combined rating of at least 30 mpg.

然而，一个电动马达和双离合器系统（一个用于汽油发动机和一个电动马达）将中间的引擎和驱动车轮，导致综合得分至少30英里。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。