unit process

Deposition features suggest that it is actually a result of iteration and accumulation of some elementary unit process, which is associated with the intermittent surges of debris flows.

根据泥石流堆积的形态特征提出了堆积的元过程叠加，将堆积与间歇性的阵流运动联系起来；

The number of complete cycles of a periodic process occurring per unit time.

生命周期是经济学中用的一个术语.

In this paper, using process simulation software UniSim Design and PR thermodynamic equation to simulate a 6 million tons/ year of crude oil distillation unit.

本文应用流程模拟软件Unisim Design，采用PR热力学方程，对某炼油厂600万吨／年原油蒸馏装置进行模拟计算。

In this paper, a mechanism model of an oil-gas-water three phase separator, which is a basic unit of crude pre-handling process, is developed.

针对原油预处理系统中的一个最基本的单元&油气水三相分离器，建立了由过程机理出发的动态数学模型；

This paper presents a dynamic model of air-cooled unit air conditioner during start-up/ shutdown processes, in which dynamic distributed parameter models of two-phase flow in heat exchangers are used, and steady state models are applied for the compression and throttling process.

建立了计算风冷小型空调器启动、停机过程的动态数学模型，其中压缩与节流过程采用稳态模型，而换热器则采用动态分布参数分相流模型。

Meanwhile, a method and an exploring process for constructing the initial complex form are also brought forward on the basis of characteristics of unit mesh node set and upbuilt mesh complex form method for discrete variable optimization design.

提出了根据单位网格结点集的特征构建初始复合形的方法和探索过程，建立了离散变量优化设计的网格复形法；

Secondly, it took some carrier car frame structure as research object, established the entity unit model by using ANSYS, and made a research on the frame modeling process; model. This improved mixing dielectric model yields an excellent fit to measured data.

其次，以某重型载货汽车车架结构为研究对象，利用ANSYS建立了车架结构有限元的实体单元模型，对车架建模过程进行了研究；

The expressions of unit process energy consumption, energy consumption of product and energy consumption per ton of crude steel are proposed.

给出了工序能耗、产品能值和吨钢能耗表达式；

The ethylene cracking furnace was the core unit, and the thermal cracking process was one of the most important technologies of the ethylene industry.

乙烯裂解炉是乙烯装置的核心设备，而乙烯裂解技术是整个乙烯工业的关键技术之一。

CEDI unit will perform a integral demineralization process of electrolysis, electrodialysis and ion-exchange.

塞股将演出积分除盐过程中的电解法, 电渗析法和离子交换.

The optical storage process consists of information coding, grating unit matrix building and decoding.

这种光存储包含信息编码 、 光栅元阵列形成及解码过程.

The height of the transfer unit process in gravitational field is also given.

同时得出与重力场吸收相当的传质单元高度.

After the above process and unit process, printing and dyeing wastewater and can be discharged

经过以上所述的处理工艺和单元流程，印染废水便可以达标排放了

At the tactical level, rigorous models are utilized to simulate and optimize unit processes, and provide more fitful unit process models for the strategic level.

在技术层次，基于严格的单元过程模型进行单元过程模拟和优化，修正战略层次过程模型参数。