液化石油气

There is a growing realization that the only effective way to achieve further reductions in vehicle emissions—short of a massive shift away from the private automobile—is to replace conventional diesel fuel and gasoline with cleaner-burning fuels such as compressed natural gas, liquefied petroleum gas, ethanol, or methanol.

H 人们逐渐认识到，唯一有效的方法来进一步减少车辆尾气的排放量——除了大规模减少私人汽车——替换传统的柴油和汽油，用燃烧得更加清洁的燃料，比如说压缩天然气、液化石油气、乙醇、或者甲醇。

There is a growing realization that the only effective way to achieve further reductions in vehicle emissions --short of a massive shift away from the private automobile--is to replace conventional diesel fuel and gasoline with cleaner--burning fuels such as compressed natural gas, liquefied petroleum gas, ethanol , or methanol .

人们逐渐认识到实现车辆尾气排放更进一步减少的唯一有效方法--大规模削减私人小汽车除外--是用燃烧更洁净的燃料，如压缩天然气、液化石油气、乙醇、甲醇代替传统的柴油和汽油。

500M3 gas sphere varities of products: kinds of compressed air tank,liquefied petroleum gas tank,liquefied ammonia tank,liquefied chlorine tank,CO2 tank,nitrogen tank,and storage tanks and metering tanks for varities of industrial chemicals and chemical product.

500M3的煤气球罐。产品种类：各种压缩空气储缸，液化石油气储缸，液氨储缸，液氯储缸，CO2气体储缸，氮气储罐及各类化工原料，产品储缸，计量罐等等。

There is a growing realization that the only effective way to achieve further reductions in vehicle emissions - short of a massive shift away from the private automobile - is to replace conventional diesel fuel and gasoline with cleaner-burning fuels such as compressed natural gas, liquefied petroleum gas, ethanol, or methanol.

这些清洁燃料包括压缩天然气、液化石油气、乙醇和甲醇。

When the volume of liquefied petroleum gas is measured with a volumetric flowmeter and the relative density is measured manually with a pressure densimeter,the mass cannot be calculated in accordance with the existing standard for mass calculation.

当液化石油气体积采用容积式流量计测量，相对密度采用压力密度计手工测量的计量方式时，依据现有的质量计算标准，其质量无法进行计算。

The results showed that, both diene and alkaline nitrogen-containing compounds had negative influence on the aromatization stability of the catalyst.

用小型固定床加压反应器研究了液化石油气（C4 LPG）中的丁烯在纳米ZSM-5型催化剂DLG-1上的低温芳构化反应，重点考察了原料中二烯烃和碱性氮杂质，以及反应温度、压力和C4 LPG进料重量空速条件对催化剂芳构化反应活性及稳定性的影响。

Because of the faultiness of the consumed and transportation market, LPGfleets have to face to the complex working circumstance.

但目前由于我国的液化石油气消费市场与运输市场发展并不完善，使LPG船舶在实际营运过程中面对的是复杂多变的营运环境。

Although there are many kinds of water heater including solar water heater, electric water heater and gas water heater. The gas water heater is the first choice in our country. It burns the NG or LPG to absorb the heat to supply hot water for bath by heat exchanger. It takes also 156 kiloliter oil a year in Taiwan.

虽然热水器有很多种，包括太阳能热水器、电热水器、燃气热水器等；但因燃气热水器为国人目前使用最多的一种热水器，其使用天燃气或液化石油气作为燃料，冷水透过热交换器吸收热量变成热水供洗澡之用，瓦斯年使用量约为156万公秉油当量。

Factory main products: all sizes, materials, types of high, medium and low pressure vessels and non-standard equipment, liquefied petroleum gas storage station complete sets of equipment, Dao Shuren, grinder, a round knife grinder, papermaking machinery series.

工厂主要产品有：各种规格、材质、类别的高、中、低压力容器及非标设备，液化石油气贮备站成套设备，长刀磨床、圆刀磨床、造纸机械系列等。

This paper analyzes mid-pressure gas injectors of LPG/air mixture with thermodynamic principle using the law of conservation of momentum, and establishes characteristic equation of mid-pressure gas injectors under the optimum conditions.

根据动量守恒原理，对液化石油气混空气中压引射器进行热力学分析，并建立了最佳结构条件下中压燃气引射器特性方程。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了