查询词典 liquefied petroleum gas

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。

Since the company was founded in 2007, from scattered to the domestic large medium-sized shipowners seafarers assignment with the enterprise to provide dispatching qualification to have full crew, or half a set of large-scale bulk container ship, the ability, can spread pie tankers, chemicals, liquefied petroleum gas, ro-ro ship outsting crew ability.

公司自2007年成立以来，从零散向国内大中型船东和具有船员外派资质的外派企业提供船员，发展到具备全套或半套配备大型散货船、集装箱船的能力，并且可以散派油轮、化学品船、液化气船、滚装船优秀船员的能力。

Process of biochemical wastewater treatment , general situation and operation after treatment of liquefied petroleum gas bulk plant are adumbrated.

文章简单介绍了液化石油气储灌场的废水生化处理的工艺流程、改造后的工程概况和操作运行。

With the wide application of liquefied petroleum gas in cities, LPG bottle manufacture industry developed very fast from the early eighties to the end of nighties.

二十世纪八十年代初到九十年代末，随着城市液化石油气使用的不断普及，液化石油气钢瓶制造业得到了快速发展。

The main works are summarized as follows:(1) A new hybrid heating method, namely heating using an electric furnace and blowing liquefied petroleum gas fire into the the furnace simultaneously, was used to heat the CFST columns and to simulate the real fire attack.

本论文对受火灾全过程作用后的钢管混凝土柱滞回力学性能进行了试验研究，以期为火灾后钢管混凝土柱的损伤评估和修复加固提供参考。

In order to further improve product quality, the company improved the cold-rolled sheet, press parts, drawing pieces, mold finishing, and other production equipment, now has 16-300 T on forging presses more than 100 Taiwan, cold-rolled sheet steel four sets of equipment, liquefied petroleum gas Annealing furnace four sets.

为了进一步提高产品品质，公司完善了冷轧薄板、冲压件、拉伸件、模具精加工等生产设备，现拥有16—300T上锻冲床100多台、冷轧薄板带钢设备4套、液化气退火炉4套。

Power machinery engineering, Dual fuel engines, Gasoline, Liquefied petroleum gas

采用清洁燃料是一种经济适用的办法 [2～ 4] ，作者开发的汽油/LPG两用燃料小型点燃

Since 1997 the Shanghai Municipal Government issued the "on the promotion of liquefied petroleum gas motor vehicle development program," since the clean energy Shanghai Automotive development has gone through 11 years.

自1997年上海市政府颁布《关于推进液化石油气汽车发展的实施方案》以来，上海清洁能源汽车的发展已经走过了11个年头。

Award-winning products company has: Rake feeder by the National Science and Technology Progress Award, stacker country was the outcome of major technologies and equipment for third prize, JZM900 automatic palletizing machines and 1.6MPa pressure response in glass-lined tank has a national patent certificate and was identified as state-level new products, for an annual output of 52 tons urea plant feeder rake supporting Ministry of Chemical Industry as quality products, liquefied petroleum gas tank, glass-lined reactor was the title of quality products of Jiangsu Province. 1.6MPa pressure response in glass-lined tanks and shell and tube heat exchanger Products owned national patent certificate.

公司得奖产品有：耙料机获国家科技进步一等奖，码垛机获国家重大技术装备成果三等奖，JZM900自动码垛机和1.6MPa搪玻璃中压反应罐拥有国家专利证书且被认定为国家级新产品，为年产52吨尿素装置配套的耙料机评为化工部优质产品，液化石油气贮罐、搪玻璃反应罐获江苏省优质产品称号。1.6MPa搪玻璃中压反应罐和管壳式换热器产品拥有国家专利证书。

The mid-upper is liquefied petroleum gas cooker, the top food tub, it uses for heating gruel and sweet porridge, under layer is locking locker, it can be fitted with seasoning and other items.

早餐车中部上层为石油气炉，顶部为带盖食物盆，可加热粥品、糖水等。下层为带锁储物柜，可装上味料及其它物品。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐