We will discuss multi-grade oils.
我们将讨论多级机油。
The multi-grade management suffices for the special needs of flight technique files.
分级管理方式可满足飞行技术资料管理的特殊要求。
The really thick multi-grade oils have a viscosity of 20 cS at operating temperature.
而实际上粘稠的多级机油在策动机工况温度下粘度达到20cS。
Never-the-less I use plain Pennzoil multi-grade mineral based 5w-20 in my Ford Expedition.
尽管如此，我为我的福特远征用普通鹏斯多级矿物油5w - 20。
Multi-grade intelligent timing inverter, adequate speed control ensures the machine works steadily.
多段智能变频调速，运行时快慢控制输出恰到好处，确保运行平稳。
Proposes methods such as by-pass with chiller, multi-grade pumps and variable speed pumps to optimize series ice storage systems.
对于串联系统，则提出采用制冷机旁通、多级泵和变频泵的方法使系统配置更加合理。
At switch install ISOLATE-USER-VLAN is an item more complications and fallible work, much more at the multi-grade-connect environment.
在交换机上配置ISOLATE - USER -VLAN是一项比较复杂而容易出错的工作，在多级连交换机的环境下尤甚。
The invention provides the improved multi-grade centrifugal pump which has the advantages of good stability, good reliability and lowered cost.
本发明提供一种稳定性好、可靠性好、降低成本的改进型多级离心泵。
The paper describes the coordination of the multi-grade surge protection, the suppression of the transfer over voltage, as well as the calculation a…
简单介绍了级间配合，抑制横向过电压的产生，以及接地阻抗的简单计算和正确选用等，以达到对电源系统的有效防雷保护。
This paper introduces the characteristics and differences of multi-grade oil and one-grade oil, the points for attention of selecting multi-grade oil are presented.
在简述了多级油与单级油的特点与区别后，指出了多级油选择与使用中应注意的事项。
In the paper, the membership of every target and the mathematical model of multi-grade fuzzy comprehensive appraisement are set up by using the fuzzy theory and means.
该文利用模糊数学的理论和方法，建立了各评价指标的隶属函数和多级模糊综合评判的数学模型。
In this paper, a multi-grade image recognition plan is proposed for inner-surface rifling images of a cannon and an arithmetic method for rifling recognition is also designed.
提出了一种线膛炮内膛表面图像识别的分层次识别方案，并研究了膛线识别的算法。
Multi-grade teaching is to divide students into several groups with similar level scientifically and deal with them differently according to their knowledge, ability and potential.
分层教学指教师根据学生的知识、能力和潜力，科学地把学生分成几组水平相近的群体并区别对待。
By programming simulation, the single-grade and multi-grade circuits are analyzed, and it is the best moment for thyristor to switch on when the voltage of capacitor to be shorted is zero.
采用编程仿真的方式，对单级电路和多级电路分析后，提出了晶闸管开关最佳接入时刻为被短接电容电压为零时；
There is pretty much every style at every grade, short intense hard 8’s, long multi-pitch 6’s, and the reverse.
这里有几乎所有类型所有难度级别的线路，难度为8 的短而硬的线路，难度为6的长结组线路，还有相反的。
Today, my daughter who struggled to get c's in grade school owns a multi-million dollar cosmetics company.
今天，我的一个女儿拥有一家数百万美元资产的化妆品公司，在上小学时她很努力才得到C。
By choosing the suitable "referenced point" and defining "space Grade", this article gives geometry meaning to multi - dimension space.
本文通过选择合适的“参考点”和提出“空间级”概念，给出了多维空间的几何意义。
The rules of measurement function for grade of target threat were established, evaluate matrix was defined to obtain multi-parameters unascertained measurement.
建立目标威胁等级测度函数规则，定义评价矩阵得出多参量未确知测度。
According to pest risk analysis rule, risk degree of Bactrocera latifrons(Hendel) was calculated to establish of criterion and grade in every index by using comprehensive multi-criterion estimation.
采用多指标综合评估方法来计算锈腹实蝇的风险程度，确定了各指标的评判标准和等级。
The Teknetics T2 is a new high-performance multi-purpose professional grade metal detector.
T2 黄金探测器是新型的高效能的，多用途的专业级别的金属探测器。
Multi-foil printing paper used in packaging and decoration, it can be packaged product is more noble and beautiful, and to improve the product grade.
箔纸印品多用在包装装潢方面，它能使被包装的产品更显高贵和华丽，并藉此提高产品的档次。
Taking three-axle vehicle as an example, the calculation formula of parking grade limit of multi-axle vehicle is derived with its influencing factors analyzed.
以三轴汽车为例，推导出多轴汽车的驻车极限坡度计算公式，并对其影响因素进行分析。
Along with the modern multi-megawatt grade wind generator sets being in vogue, it is request higher and higher for the gearbox.
随着现代多兆瓦级风力发电机组的广泛使用，对齿轮箱的要求也越来越高。
On the basis of these results, the paper constructed a new technics of flake graphite floatation by multi-stage grinding, grade floatation and ultrasonic intensification.
在论文研究成果的基础上，构建了多段磨矿、分级浮选、超声强化的鳞片石墨浮选新工艺。
Conclusion Children with high grade NHL could achieve satisfactory results treated by standard and intensive multi-chemotherapy.
结论强烈、联合、规范性化疗，治疗儿童晚期NHL，可以获得满意的效果。
This machine is mainly applicable to weave multi-layer true selvedge fabrics, especially to weave 4 layers grade 6-8 integral core for fire retardant conveyor used in the coal mine or at the wharf.
本机主要适用于多层光边织物的织造，特别适用于织造4层6 - 8级煤矿井下及码头阻燃输送带整体带芯。
The road double lines multi-arch tunnel has such advantages as low ground area, easy connection with other lines and so forth, and is adopted more and more widely in high grade road construction.
公路双线连拱隧道以其占地少、与线路连接方便等突出优势在高等级公路建设中被越来越多的采用。
However, there are several security problems in such databases, such as modifying and copying grade easily. A multi-level management model of grade security is presented.
通过分析，提出考试系统成绩的安全性管理的多级管理模式，每一级均起到一定的保护作用。
However, there are several security problems in such databases, such as modifying and copying grade easily. A multi-level management model of grade security is presented.
通过分析，提出考试系统成绩的安全性管理的多级管理模式，每一级均起到一定的保护作用。
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