A new airborne pattern mass flowmeter was presented, It's theoretical model and practical system structure were given.
研究了一种机载新型质量流量计，给出了实际结构和数学模型。
This paper studies how switching cost and compatibility decisions affect the critical mass of the new product with network effects based on a strategic diffusion model.
基于策略性扩散模型研究了切换成本和兼容性对网络效应新产品临界群体的影响。
A new mathematic model based on analysis of liquid flow, mass transfer and heat transfer is proposed to describe wiped film molecular distillation.
在对刮膜式蒸馏器蒸发表面流体流动和传质传热进行分析的基础上，研究了分子蒸馏过程，并建立了数学模型。
The key of applying this new method was the effective triangular subdivision of mass data point of human body model.
实现这一方法的关键就是对人体曲面上的散乱数据点进行有效的三角剖分。
It not only greatly influences people's lives, work and studies, but also guides people in a new model, which give a information platform that was agreed by all for a mass of information.
它影响了人们的生活、工作和学习，它一种新的模式来引导人们，让海量的信息有了一个大家都认同的信息平台。
A new Integrated Design and Process Model (IDPM) based on the principle of mass customization was put forward and studied.
提出和研究了一种基于大批量定制生产原理的复杂产品的设计与过程的集成模型。
This paper presents a new mathematical model for calculating the coupled torsional-axial vibration with non-linear stiffness for a lumped spring-mass shaft system of internal combustion engine.
本文提出了一种具有非线性刚度的弹簧一质量模型，用于计算内燃机轴系的扭转—纵向耦合振动。
In order to solve this problem, a new model to calculate the predictive time scale of rock mass dynamic system was proposed using the cell-mapping theory.
为了解决这一问题，基于胞映射理论提出了一种新的岩体动力系统可预测尺度的计算模型。
A new model for describing mass transfer performance in the supercritical fluid ext raction columns by continuous counter current flow was derived.
建立了描述连续逆流超临界流体萃取塔传质性能的数学模型。
A new mathematical model, aimed at investigating the behaviors of microwave drying of traditional chinese medicine was established. It based on mass-energy consersvation law.
本文研究了片状中药材淮山的微波干燥规律，并根据微波辐射干燥的质量扩散和热传导原理，建立了微波辐射干燥片状中药材淮山的数学模型。
A new model for mass transfer of air bubble in water is established.
建立了气泡传质的新的数学模型。
A new three dimensional model for the analysis of transient ground water now in a stochastic fracture network of a fractured rock mass is presented in this paper.
介绍了在岩体三维随机裂隙网络中进行非稳定地下水渗流分析的数学模型和方法。
Based on the compaction model of sandstone mudstone alternating beds, we advance a new formula for formation grain density, which conforms to grain volume and mass balance law.
又称催化剂真密度。表示炼油工艺流化床催化剂密度的一种方式。它是扣除了催化剂颗粒内微孔体积后的实体密度。
The joints make intension of the rock mass decrease. According to these characteristics, a new visco-elastoplastic mechanical model is deduced.
针对这些特点，综合考虑损伤和流变的影响，推导出基于西原体模型的黏弹塑性损伤本构模型。
The joints make intension of the rock mass decrease. According to these characteristics, a new visco-elastoplastic mechanical model is deduced.
针对这些特点，综合考虑损伤和流变的影响，推导出基于西原体模型的黏弹塑性损伤本构模型。
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