查询词典 gasoline gas

Hydrofining- hydrovisbreaking combined process has been adopted in the 5 000 b/d oil refining unit of Hangzhou Refinery and the hydrofining catalyst and hydrovisbreaking catalyst have been sectionally loaded in a single reactor to process inferior coker gasoline and gas oil.

杭州炼油厂 2 5 0kt/a油品精制装置采用加氢精制/临氢降凝组合工艺，在同一台反应器中分段装填精制和降凝催化剂，加工劣质汽油、柴油，操作弹性大，拓宽了柴油加氢精制的原料来源，大大提高了低凝柴油收率，且产品颜色浅、硫含量低、氧化安定性好。

American British apartment flat bathroom toilet, W.C., or loo candy sweets checkers draughts closet cupboard corn maize cracker biscuit diaper nappy drugstore chemist's faucet tap gas, gasoline petrol hood bonnet line queue napkin serviette oven cooker round-trip ticket return ticket suspenders braces truck lorry trunk boot underpass subway undershirt vest vacation holiday Compounding spelling and word choices, there are also punctuation differences between American and British English.

美国英国地公寓单位地浴室厕所，卫生间，或乃糖果甜食跳棋吃水衣柜橱柜玉米玉米饼干饼干尿布尿布药店药房水龙头水龙头天然气，汽油发动机罩线队列餐巾餐巾纸烤箱锅往返机票回程机票，吊带汽油发动机罩括号卡车货车干线启动隧道，地铁汗衫背心休假假期复合单词拼写跟选择，也有美国跟英国之间地英语标点符号地差异句号。

Simply speak the engine is an energy transformation sector, will soon be gasoline of thermal energy, sealed in the steam cylinder combustion gas expansion, push live piston power, transformed into mechanical energy, this is the most basic principle of the engine.

简单讲发动机就是一个能量转换机构，即将汽油的热能，通过在密封汽汽缸内燃烧气体膨胀时，推动活活塞作功，转变为机械能，这是发动机最基本原理。

However, for similar reductions, the sticker price of diesels would be much higher than improved gasoline and hybrid gas-electric vehicles.

但是，相同的节能量，柴油车的造价比汽油车和混和车的造价高。

Volatile organic compounds are hydrocarbons that tend to evaporate into the air when gasoline is transferred from tank trucks to service station storage tanks or from gas pumps to vehicles.

挥发性有机化合物碳氢化合物，往往会蒸发到空气中，通过罐车到服务站储油罐或由加油站到车辆等。

I think the gas tank has no gasoline.

我想油箱里没有汽油了。

On May 1 , I said that after extensive consultation with industry , environmental , and consumer groups , EPA administrator Carol Browner would promulgate a rule to require all passenger vehicles , including gas-guzzling SUVs , to meet the same pollution standards , and that we would cut the sulfur content of gasoline by 90 percent over five years .

5月1日，经过与工业，环境和消费者利益集团的深入磋商，环境保护局长卡罗尔·布朗纳将颁布一项新的规章：要求所有客运车辆，包括那些非常耗油的运动型多功能车，都要达到同样的环保标准；并且在五年内将把汽油中的硫含量减少到原来的90％。

It included special offers of $1.99-a-gallon gasoline for a year to any customer who purchased a gas guzzler.

这样的猫腻就包括提供给这些大型车为期一年1.99美元的特价油供应。

The results showed that the yields of coke and dry gas decreased first and then increased ,and olefinic content in gasoline and C 3 olefinicity decreased by 2.0% and 1.2% respectively at the similar heavy oil conversion when the amount of que...

结果表明：在控制相近的重油转化深度下，终止剂用量占处理量 1 %、1 0 %和 1 6%时，焦炭和干气产率均先降低后增加，汽油中烯烃含量和C3 中烯烃质量分数则分别降低 2 。0和 1 。2个百分点，汽油中异正构烷烃比增加，二烯值降低，诱导期增加超过 1 0 0min ；终止剂注入点由提升管中部移至上部而其他条件不变时，汽油中烯烃和C3 中烯烃质量分数分别增加 4.2和 0 。6个百分点

This dissertation concentrated on its low-cost synthesis, adjusting of silica to alumina molar ratio and catalytic applications in olefinic alkylation of thiophenic sulfur of simulated FCC gasoline and aromatization of butene in liquefied-petroleum-gas process.

本论文旨在降低MCM-22合成成本，获得硅铝比范围宽泛可调的MCM-22，并拓展其在烯烃烷基化脱硫与液化气丁烯芳构化方面的应用。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。