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- mixed base crude oil 混合基原油
- The purpose of oil refinery is to refine crude petroleum. 炼油厂的主要工作是提炼原油。
- Mix base with thinner first, then add hardener. 先将主剂与稀释剂混合,再加入固化剂。
- Natural Resources: crude petroleum, natural gas, fish. 自然资源：原油、天然气、鱼。
- Iron ore, alumina, crude petroleum, coal and aluminum top this list. 铁矿、矾土、原油、煤、铝都是最高的。
- Imports: crude petroleum and petroleum products, Machinery and transport equipment, basic manufactures, crude materials. 主要进口产品:原油及石油产品、机器和运输设备、粗加工产品、原料。
- The feasibility and economical efficiency of the application of thermo spray long term antirust technology in the construction of large crude petroleum storage tank was discussed. 从钢结构腐蚀及热喷涂长效防护的角度,阐述了在大型原油储罐建设中使用热喷涂防腐蚀技术的可行性和经济性,并对其热喷涂防腐蚀工艺作了简要说明。
- The yield of three procedures is 90.4%?87% and 80%.Measured by cyanamide,the overall yield of reaction is 62.9%,and the purity of crude petroleum is upper than 95%. 三步反应收率为90.;4%25、87%25、80%25;以氰胺计;反应总收率为62
- In this paper, the titration curve of potassium naphthenate is acquired by using strong acid for titrating mixed base. 在本论文的实验中，利用强酸滴定混合碱法获得了环烷酸钾的滴定曲线，并据此确定环烷酸是一元弱酸；
- A volatile mixture of flammable liquid hydrocarbons derived chiefly from crude petroleum and used principally as a fuel for internal-combustion engines and as a solvent,an illuminant,and a thinner. 汽油，一种具有挥发性、可燃的烃类混合物液体，主要来自于原油，主要作燃料用，尤用于内燃机，也用作溶剂、照明物或稀释剂。
- A volatile mixture of flammable liquid hydrocarbons derived chiefly from crude petroleum and used principally as a fuel for internal-combustion engines and as a solvent, an illuminant, and a thinner. 汽油一种具有挥发性、可燃的烃类混合物液体，主要来自于原油，主要作燃料用，尤用于内燃机，也用作溶剂、照明物或稀释剂
- Naphthenic or Asphaltic base crude 环烷基或柏油基原油
- sulphonate from naphthenic base crude 环烷基磺酸盐
- Crude Petroleum and Natural Gas Extraction 天然原油和天然气开采
- Testing methods for crude petroleum 原油试验法
- Keywords calibration;safety valve;paraffinic base crude;petroleum additive;application; 校验;安全阀;石蜡基原油;石油添加剂;应用;
- Don't mix up this pair of synonyms. 别把这两个近义词混淆了。
- Using by product oil-bearing wax to produce special wax used for low TNT pulverized explosives has the advantages of low production cost and strong competition ability and has popularizing significance for enterprises of wax based crude oil production. 利用副产的含油蜡研制低梯粉状炸药专用蜡成本较低,具有较强的市场竞争力,对我国石蜡基原油生产企业具有一定的推广意义。
- Determination of Construction Quota of Plant - Mixed Base Concrete 厂拌路面基层混合料施工定额的测定
- He has mixed with crowd together but has not found. 他已同人群混杂在一起而找不到了。
