The features, outline and principle of ASTM D6749-02, petroleum product pour point determination (automatic air pressurization method), is explained in this paper.
介绍了ASTMD6749—02《石油产品倾点测定法(自动空气加压法)》的特点、概要及原理。
All of them have been characterized by elementary analysis, NMR, IR and melting point determination, Among them, 10, 11 have been characterized by single-crystal X-ray analysis.
所得配合物均通过了元素分析、核磁、红外、熔点测定等进行了表征，其中10和11经过了X -单晶衍射的表征。
The physicochemical properties of this dipeptide were identified with melting point determination, amino acid analysis, elements analysis and MS and its purity was determined with HPLC.
采用熔点、氨基酸组分分析、元素分析、质谱等方法对其结构进行鉴别，用高效液相色谱法确定其纯度。结果合成的双肽经理化检测，质量高。
Sharapova's got amazing capacity for concentration and determination and she really wants to win from the first point and doesn't give you any cheap points at all.
莎拉波娃在比赛中具有非凡的决心和毅力，从第一分开始就表现出最后获胜的决心。莎拉波娃决不给对手任何轻易得分的机会。
Determination of the bore maxi-pressure point is an important link in solution of internal ballistics zero dimension model. Traditional optimizing methods probably have some problems of local pole.
最大膛压点的确定是内弹道零维模型求解的一个重要环节，传统的优选方法存在着可能陷入局部极值点的问题。
Does farm work one point harvest, often saw the encouraging result, I will sigh, so long as you will have the determination, will not have what matter is impossible.
一份耕耘一份收获，经常被看成是鼓励的名言，我同意这个观点，所以当你下定决心时，就不要害怕将来要遇到的任何困难。
From an exterior point of view, although the particular social atmosphere determines the quality of the human, this role of determination only reacts through the selective effect of the ego subject.
从外部来看，决定人的素质的固然是特定的社会氛围，但这种决定作用只有通过自我主体的选择作用才能起作用。
Further determination of the elastoplastic instability point is facilitated by the compressional stress strain relation, which then gives rise of the final formula of the compressive strength.
结合压缩应力应变关系可进一步确定弹塑性失稳点的位置，从而导出压缩强度的理论公式。
The weaving technology of flame retardant polypropylene ATY cabin seat fabric is related. The focal point is the determination of technological parameter of GTM-88 rapier weaving.
叙述阻燃丙纶空气变形纱机舱座椅面料的织造工艺，重点为gtm- 88型专用挠性剑杆织机的上机工艺参数的确定。
On the basis of hydraulic performance of batch transportation pipeline, the paper analyzes the determination process of operating point of pumping station-pipeline system for Huangdao Oil Terminal.
在研究顺序输送管道水力特性的基础上，对黄岛油库泵站-管道系统工作点的确定过程进行了分析。
The experimental efficiency was quickly raised by familiarizing with and mastering the use of HPLC instrument and determination methods and analyzing the data with the single point correction.
认识并掌握HPLC仪器的使用和检测方法及采用单点校正法分析数据，迅速提高了实验效率。
The project mainly covers the determination of CKM strategy, implementing procedures and milestones, as well as the major factors in these procedures such as cut-in point, team, culture and stimuli.
规划的内容主要包括了确定客户知识管理的战略、实施的步骤及里程碑以及实施过程中的关键问题，包括切入点、团队、文化和激励等。
The multiple linear regression analysis is applied to single-point precipitation titration for the determination of various component of halide and thiocyanate.
本文将多元线性回归分析用于单点沉淀滴定法，同时测定了卤素及硫氰酸盐混合物各组分浓度。
During the production, determination of SO_2 (sulphur dioxide) in dry red wine using potentiometric titration avoids the end-point recognition difficulty compared with using iodometry method.
在生产中利用电位滴定法测定干红葡萄酒中SO_2的含量，避免了直接碘量法终点识别的困难。
The determination of the height of the transmissive fracture belt has been a key point for underwater coal mining. There are no precise methods and major research methods up to the present.
导水裂隙带高度的确定是水下采煤工作之重点，目前并没有一个完全可以精确确定的方法。
The paper present the determination on the ventilation system of one mine, point out the existing problems in this ventilation system and put forward some improvements.
简述了某矿通风系统的测定，指出了系统的优点及存在的问题，提出了改进措施。
The point at issue was the quick determination of what agents were safe to put into people's veins from the standpoint of immediate or delayed antigenicity and toxicity.
现在要讨论的问题是从即时抗原性或延时毒性的立场上讲，快速确定什么样的载体放进人的静脉后是安全的。
The method for the determination of trace mercury in water samples by hydride generation atomic absorption spectrophotometry after cloud point extraction was proposed.
提出了浊点萃取预富集氢化物发生-原子吸收光谱法测定痕量汞的新方法。
This article relates weaving process of far infrared fibre bed clothes, the focal point is determination of technological parameter of GA743 Type flexible rapier loom.
本文叙述远红外纤维素纤维床上织物的研制过程，重点为GA743型挠性剑杆织机上机工艺参变数的确定。
It is point out that the determination of heat rates, collection of heat tariff and mode of heat metering for metered heating system are related each other.
制定合理的热价格需要确定热电厂合理的热分摊比，传统的分摊方法存在着或多或少不足，热电联合方法能够集各家之所长给出合理的热电分摊比。
In this paper, a method of determination of the freezing point with "a ice water bath of lower and unchanged temperature, lower cold in part, airtight tube, stirring with a machinery" is reported.
采用“固定冷浴温度、局部过冷、密封样品管、机械搅拌”的方法进行溶剂或溶液凝固点测量，与传统方法相比，它具有操作简单、结果准确、重现性好的优点。
To select a different configuration, can be respectively used for jet fuel, coolant concentrates - Determination of freezing point index, is a multipurpose freezing point.
选择不同的配置，可分别用于喷气燃料、发动机冷却液及其浓缩液冰点等指标的测定，是一款多用途的冰点试验器。
According to nation criterion of petroleum products determination of flash point with closed-cup method (GB/T261), an entire auto controlled intelligent PPCFP testing system is designed.
根据国家石油产品闭口杯法闪点检测标准（GB/T261），本文设计了一套完整的、自动化、智能化的石油产品闭口闪点检测系统。
The paper will be helpful to the determination and modification of blood inventory systems' order point, and is effective for the management of other inventory systems with deteriorating items.
本文的研究有助于血液库存管理措施的制定与改进，对其它易变质物品库存管理也有一定的借鉴作用。
The determination of diameter and length of tube well filter is always a problem not being completely solved for a long time in tube well engineering from theoretical and practical point of view.
长期以来，管井过滤器直径和长度确定一直是管井工程未完全解决的理论和实践课题，迄今，有关规定不同，存在学术见解分歧，也存在诸多值得讨论的问题。
On the basis of expatiating its concept and necessity, the paper brings forward the determination method and realization form of the two phases and the decoupling point o.
在阐述其概念和实施必要性的基础上，提出两阶段、用户参与住宅设计的退耦点的确定方法及实现形式。
This paper presents the determination of the elevation anomaly of GPS point in mountainous area, using the method of weighted average values. Also, it gives two methods to determine the weights.
本文提出了用加权平均值法，求定山区GPS点的高程异常，并提出了两种定权方法。
The determination method and computing formula of the permissible lateral and vertical deviation of arbitrary point on axial line of the target are discussed and derived.
讨论并推导了靶体轴线上任一点的允许横向偏差和允许纵向偏差的规定方法和计算公式。
The paper will be helpful to the determination and modification of blood inventory systems' order point, and the management of other inventory systems with deteriorating items.
本文的研究有助于血液库存管理措施的制定与改进，对其它易变质物品库存系统的管理也有一定的借鉴作用。
A breakpoint hopping method for determination of characteristics of nonlinear resistor circuit driving point and that of transfer is advanced in this paper. A simple formula is also developed here.
本文为了描述非线性电阻电路的策动点特性和转移特性，提出了一种折点跳动法，并导出了简明计算公式。
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