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- Total Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration, Test Method for (05. 用电势高氯酸滴定法测定石油产品总碱值的试验方法(05。
- This paper briefs the application of total base number surveying to the whole course of equipment lubrication management. 对总碱值检测法在设备润滑的全过程管理中的应用进行了介绍。
- A set of test device and test method was established to determine the carbonate content and the ratio of base number contributed by carbonates to the total base number of the detergent. 设计了测定润滑油金属清净剂中碳酸盐与酸反应放出二氧化碳的实验装置,建立了测定金属清净剂中碳酸盐含量及碳酸盐碱值占总碱值份额的方法;
- The method of determining Total Base Numbers of engine's lubrication oils with cycle voltammetry was studied. 研究了使用循环伏安法测定技术测定润滑油总碱值。
- RAPID DETERMINATION OF ANTIOXIDANTS TOTAL ACID AND TOTAL BASE NUMBER IN LUBRICANTS 润滑剂抗氧剂、总酸值和总碱值的快速测定
- DETERMINATION OF TOTAL BASE NUMBER OF ENGINE'S LUBRICATION OILS BY CYCLE VOLTAMMETRY 润滑油总碱值的循环伏安法测定技术
- R.E.Kaufmann Rapid,Portable Voltammetric Techniques for Performing Antioxidant,Total Acid Number(TAN) and Total Base Number(TBN) Measurements 1998(1 王德岩.;黄毅
- total base number 总碱值
- The seed is the base number used for the generation of pseudo-random numbers. 种子是用于生成伪随机数的基数。
- Remark 2: 1,2following S,Mand L respectively denote different powers at a rotary speed and machine base number. 注2:S、M、L后面的数字1、2分别代表同一机座号和转速下不同的功率。
- Students can also multipy each binary digit by the base number of 2 raised to the exponent of its position. 学生也能将每一个二进位数字乘以对应到它所在位置的2为基厎之升幂指数。
- However, with the increasing base number of cases, the rate of cases being reheard or retried is also constantly being refreshed. 从理论逻辑来讲,被上级法院发回重审或改判的案件不一定就是错案,但不可否认这其中错案占了大部分。
- T he base number is an odd number when,The number great Than a number that cosist of the half of the largest digit is the negative,Otherwise the number is posit ive or zero. 当基数是奇数的时候,比顶码的一半数码组成数大的数是负数,否则是正数或者零。
- An intelligent flow totalizer based on 89C58 MCU is introduced. 介绍一种以89C58单片机为中央处理器的智能流量积算仪。
- Choose four out of the total number. 从全部数目中选出四个。
- The method for determining acid number(AN) and base number(BN) analysis of lubricants based on electro-chemical analysis was investigated. 研究了基于电化学分析的润滑油酸值/碱值测定技术。
- They found that the life of a human is totally based on these chakras. 他们发现人的生命是完全建立在这些脉轮上的
- The mass rally was a total fiasco. 那次群众集会彻底失败。
- Charl Coetzee, Charl Botha and David Weber, "PC Based Number Plate Recognition System", ISIE IEEE, p605-610,1998. 龚韵强,"实用的车牌号码数字辨认法则",机械工业杂志,79年5月
- The electrochemical experiments and the rust experiments showed that sulfonates with different base numbers exhibited different antirust performances. 电化学及锈蚀试验结果表明,不同碱值石油磺酸盐的防锈性能不同,皂含量高,则吸附性好,对气、油、水三相防锈有利;