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- Testing of mineral oil hydrocarbons and similar materials - Analysis by high pressure liquid chromatography - General working principles 矿物油烃类和类似材料的检验。用高压液相色谱法分析。一般工作原理
- Testing of mineral oil hydrocarbons and similar products; determination of the non-aromatic and aromatic constituents in higher boiling hydrocarbon-mixtures, cromatography with silica gel 矿物油碳氢化合物及类似产品和检验。用硅色层法测定高沸点碳氢化合物中非芳香族和芳香族成分的含量
- It is flexible and resistant to salt water, mineral oil and other aliphatic hydrocarbons. 漆膜柔韧,耐海水,矿物油及其他脂肪烃类物质。
- Vegetable oil is digestible and mineral oil is not. 植物油易消化而矿物油则不然。
- No colouring materials and mineral oil. 不添加著色料、矿物油。
- The price of mineral oil is not stable. 矿物油的价格不是很稳定。
- The interacting surfaces were lubricated with a mineral oil. 相互作用表面是用矿物油润滑的。
- Resistant to sea water, mineral oils, chain hydrocarbon, corrosion and impact. 漆膜可耐海水、矿物油、链烃、腐蚀和碰撞。
- They say the wax can be softened with mineral oil, glycerin or ear drops. 他们指出可以用矿物油、甘油或者耳滴液软化耳垢。
- Mineral oils are much used in industry. 矿物油在工业上很有用。
- Semi-synthetic, biostable emulsion, containing mineral oil and EP additives. 半合成、生物稳定型切削液,含矿物基础油和极压添加剂。
- Surfactant is a molecular ” “ amphophilic, by a non-polar oil hydrocarbon chains and polarity of affinity group together form. 暗地活性剂是一种“双干”不合子,由否极性的干油的碳氢链局部和极性的干火的基团共同组成。
- Methods and instruments for the measurement of mineral oil in water and soil. 水体和土壤中矿物油的常用测量方法与仪器。
- The traditional carding oil has been replaced by mineral oils. 用矿物油代替惯用的梳毛油。
- Mineral oil: For use only in local application or for lubricant use. 矿物油:仅限于作为局部涂敷或润滑之用。
- They say the wax can be softened with mineral oil, glycerin or eardrops. 他们说,可以用矿物油,甘油或者滴耳液来让耳垢变软。
- I.H. say the wax can be softened with mineral oil, glycerin or ear drops. 专家说,耳垢可以被矿物油,甘油,除垢工具清除。
- It has good drying property. The coating film is tough and glossy, with good color retention and excellent decoration. It has good resistance to mineral oils and other aliphatic hydrocarbons. 该油漆干燥性能良好,漆膜柔韧,表面光亮,保色性良好,装饰性佳,耐矿物油及其它脂肪烃类物质。
- This foolish, recurring misinformation about mineral oil and petrolatum is maddening. 这种针对矿物油的愚蠢,复发的误传使人发怒。
- In order to inquire Gas production or Mineral oil technology, please contact LURGI OEL GAS CHEMIE GMBH. LURGI OEL GAS CHEMIE GMBH公司积累了多年经验,在自己的网页上这家企业为您介绍其它的专门产品,例如关于石油技术,气体产生、气体生产。