查询词典 petroleum grease

The petroleum of BoHai bay is a kind of high gluey, asphaltum and viscosity crude oil. Its emulsion is very difficult to be broke, only less than high pour point and heavy crude oil. And it is always a serious problem to choose several good kinds of demulsifiers in the oil gathering process of BoHai bay.

渤海地区海上原油的特点是属于高胶质沥青质环烷基稠油，其所形成的原油乳状液是比较难处理的原油乳状液，它的脱水难度仅次于高凝稠油，其针对性破乳剂的选择一直是困扰生产的主要问题。

Asphaltum: Natural mineral compounds consist of carbon, hydrogen, sulphur and nitrogen or the residue from distillation of petroleum, coal tar or rosin.

沥青：天然产生的沥青是含有碳、氢、硫和氮的矿产化合物。人造沥青是蒸溜石油，煤焦油或松脂后的余下渣滓。

Asphaltum is a brownish-black solid or semisolid mixture of bitumens obtained from native deposits or as a petroleum byproduct, used in paving, roofing, and waterproofing.

沥青，是一种黑褐色固体或半固体沥青混合物，采自天然矿藏或是石油的副产品，用于铺路，封屋顶和防水。

The petroleum thermodynamic equilibrium calculation demonstrates that oils can be originated in mantle's asthenosphere.

石油的热动力平衡计算也证明石油形成于地幔软流层部位。

So by the time I became chief executive, I was reasonably au fait with petroleum.

我们是能源消耗大户，因此我们的石油业务是一种内部对冲。

The classification of austral-style petroleum domain is based on previous austral system established by Dr.

南方型含油气域是在翁文波当年建立的南方体系基础上划分的。

Business Scope Languages: English, Japanese, German, French, Russian, Italian, Korean, Portuguese, Spanish, Finnish, Dutch, Polish, Romanian, Turkish, Swedish, Danish, Norwegian, Arabic, etc.. Professional Fields: Law, finance, Economics, Insurance, Trade, Industrial and Commerce Administration, IT, Communication, Mechanics, Automobile, Electronics, Computer, Aeronautics, Medicine, Chemical Industry, Petroleum and Natural Gas, Energy, Geology, Environmental Protection, Metallurgy, Construction, Electricity, Textile, Printing and Dyeing, Paper - Making, Agriculture, Animal Husbandry, and etc..

业务范围语种：英语、法语、俄语、德语、日语、韩语、意大利语、罗马尼亚语、波兰语、挪威语、瑞典语、荷兰语、土耳其语、西班牙语、葡萄牙语、阿拉伯语等；专业：法律、金融、经济、保险、商贸、工商管理、IT、通信、机械、电子、航空、化工、生物、石油天然气、能源、地质、环保、冶金、建筑、房地产、新闻、汽车、文学、广告、农业、科教等等领域；文种：合同、公文、贸易函件、产品说明书、财务报表、产品说明、设备安装说明、文艺作品、标书、调查报告、招商资料、出国资料、公证材料、电视电影剧本、个人资料等；口译：国际会议同步翻译、商务谈判、旅游随行、展示会、讲座口译等；印刷、出版：根据客户的实际要求，我们提供从设计、制作、制版、印刷、出版的全过程服务。

Founded in December, 2001, PuYang ZhongYuan Restar Petroleum Equipment Co., Ltd is a professional manufacturer of drilling solids control equipment and auxiliary equipment, with registered capital of RMB 6 million, floor area of 23,000 square meters.

濮阳市中原锐实达石油设备有限公司成立于二00一年，注册资金陆佰万元人民币，占地面积贰万叁仟平方米，是钻井固控设备及钻井辅助设备专业生产厂家。

Its full range of wide-ranging and adapt to, electronic, aviation, medicine, petroleum, chemical, logistics and many other areas.

其涉及的品种齐全，范围广泛，适应于电子、航空、医药、石油、化工、物流等诸多领域。

Products are widely used in petroleum, chemical industry, architecture, medicine, aviation, aerospace, highways, railways, machinery, electronics, textiles, coal, farming and many other fields.

产品被广泛应用于石油、化工、建筑、医药、航空、航天、公路、铁路、机械、电子、纺织、煤炭、养殖等许多领域。

A small, rubber-headed hammer used in examination or diagnosis by percussion.

叩诊槌用在通过''。'振荡'。''所作的检查或诊断中的橡皮头的''。'小'。''槌

Affixes are limited in number in a language, and are generally classified into three subtypes, namely, prefix, suffix, and infix, depending on their position with reference to the root or stem of the word.

语言中词缀的数量总是有限的，根据它们跟词根或词干的相对位置，一般可以把词缀分外三小类：前缀，后缀和中缀。