A powder container, typically cone shaped design to force powder by gravity to feed a gun or transfer system.
一个粉末容器，典型的锥形设计为了使粉末以重力的方式进入喷枪或输送系统。
Based on error transfer theory and error synthesis, the maximum pendulum Angle is determined when simple pendulum is used to measure acceleration of gravity.
根据误差传递理论和误差合成方法确定了单摆测重力加速度时的最大摆角。
Considering gravity, interfacial shear stress, surface tension and interfacial thermal resistance, the analysis model for annular flow condensation heat transfer in microtube was presented.
本文提出了微圆管内环状流凝结换热的分析模型，考虑了重力、汽液界面剪切力、表面张力以及界面凝结热阻的作用。
The working principles, structure, and heat transfer characteristics of the gravity heat pipe heat exchangers, and their application in production of pyromellitic dianhydride anhydride were presented.
介绍了重力热管换热器的工作原理、结构和传热特性，以及重力热管换热器在均苯四甲酸二酐生产中的应用情况。
The heat transfer and flow pass condensation segment in the gravity heat pipe with inner screw thread were investigated.
分析了在重力热管内加内螺纹的方法，研究了重力热管的冷凝段的传热及流动状况。
In this paper, the three-phase flow heat transfer enhancement technique is applied to closed gravity heat pipe and a set of three-phase flow gravity heat pipe system is set up.
本文将三相流强化传热技术应用于重力热管，构建了三相流闭式重力热管系统。
A model on the heat transfer of a fin tube radiator aircraft under micro gravity is established.
建立了微重力环境下管肋式空间辐射器传热过程的数学模型。
In the planning and design of gravity water transfer system, the combined pattern of pressure free pipe and canal with pressured pipe line is sometimes adopted to carry out water transfer.
在重力输水系统的规划设计中，有时采用无压管渠与压力管道相结合的方式输水。
Closed gravity heat pipe has a good application prospect, and the research on heat transfer enhancement for it has received wide concerns at present.
闭式重力热管具有广阔的应用前景，对于其强化传热的研究目前已经得到了广泛的关注。
For the three-phase flow gravity heat pipe without built-in pipe, the equivalent convective heat transfer coefficient increases as the heating power increases.
对于无内置管的三相流重力热管，随着加热功率的增加，等效对流传热系数增大。
This article, aiming at Mopan Mountain Gravity Flow water Transfer Project water hammer equation, numerical simulates water hammer equation with wavelet finite element method.
本文针对磨盘山重力流输水工程水锤方程用小波有限元法进行数值计算。
The effects of surfaces tension and gravity drainage on heat transfer of fin flanks are considered in the theoretical model.
对翅侧的换热，既考虑到表面张力的影响，又考虑到重力的作用。
The utility model has simple structure, and adopts gravity flow type cooling medium, thus having small power consumption, high heat transfer efficiency and cycle use.
本实用新 型结构简单，采用自流式冷却介质，动力消耗小，传热效率高，可循 环使用。
The centrifugal force. That is larger far than gravity makes gas-liquid contact turbulently in the rotating bed, which intensifies mass-transfer process and improves mass-transfer efficiency.
它利用旋转产生的远大于重力的离心力，使气液在高度湍流下接触，强化传质过程，提高传质效率。
The centrifugal force. That is larger far than gravity makes gas-liquid contact turbulently in the rotating bed, which intensifies mass-transfer process and improves mass-transfer efficiency.
它利用旋转产生的远大于重力的离心力，使气液在高度湍流下接触，强化传质过程，提高传质效率。
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