Therein, the quantity of gas flow in filter body, dynamic viscosity of airflow are directly affected by air intake flow, DPF bed temperature, and fuel charge. 其中流入过滤体的气体流量、气流的动力粘度直接受进气流量、DPF床温、喷油量的影响。
In order to build the DPF pressure drop model based on air intake flow, DPF bed temperature, soot and fuel charge, the paper has carried out a series of tests, collected a mass of data. 为了建立基于进气流量、DPF床温、碳烟以及喷油量的DPF压降模型,论文进行了一系列的试验,采集了大量数据。
In general one extra bed for one child is available at a minor additional charge. 一般来说一个儿童一张加床只需加付少许费用是可能的。
If the child is under sixteen and we put an extra bed in their room, the charge is10 dollars per night. 如果孩子不满16岁,我们在他们的房间加张床,收费是每晚10美元。
For each additional bed, there'll is an extra charge of four dollars per bay. 每增加1个床铺,每天要加收4美元。
Launch safety test or experiment for gun propellant charge involves: simulation test of combustion and dynamic environment in gun chamber, the compress and fracture simulating experiment for charge bed and the vivacity testing experiment of charge. 发射装药发射安全性试验包括:膛内燃烧与力学环境物理仿真试验、发射药床挤压破碎模拟试验和发射药活性测试试验。
The soft system modified and expanded contains augmented combustion action due to propellant granule extrusion failure in charge bed and influence of free interspace between two charge units on interior ballistic process. 改进和扩充后的软件系统,包含有由于火药颗粒挤压破碎引起的增燃作用和两截装药之间自由空间对内弹道过程的影响。
Based on the circulation fluidized bed's particle cluster renascence theory of heat transmission, a mathematical model has been worked out for the calculation of the local time averaged heat transfer coefficient between the bed's charge and the walls. 以循环流化床传热的颗粒絮团更新理论为基础,建立了一个计算床层与壁面间时均局部传热系数的数学模型。
Analyzing the kinetics of the crank swing link of self-balanced cooling bed charge device 自平衡式冷床上料装置曲柄摆杆机构动力学分析
Simulation of the compression and bursting of the charge bed in the chamber is one of the key problems in the study of launching safety of gun propellant charge. 发射药床挤压破碎的物理仿真是火炮发射装药发射安全性研究的关键技术。
Study on Continuous Change of Physical-Chemical Index in Boiling Process of Chaffy Dish Bed Charge 火锅底料熬煮过程理化指标动态变化研究