preliminary design
初步设计
2025-11-01 10:27 浏览次数 9
初步设计
Preliminary Interior Design室内设计初步
chinese preliminary design package中国初步设计包
preliminary plan初步设计
preliminary product design方案设计
Preliminary System Design初步系统设计
aircraft preliminary configuration design飞机总体外形设计
preliminary parameter design总体参数设计
Preliminary Design Document初步设计文件
Preliminary test design试验设计初步
proposal plan初步设计
preliminary tool design初期模具设计图
based on the preliminary design of fusion reactor, aiming at the outline of solid blanket design, an advanced helium cooled solid blanket concept was developed.
在聚变堆初步概念设计的基础上,针对固态包层设计路线,提出了一个先进的氦冷固态包层概念。
in flight vehicle preliminary design it is necessary to quickly and economically estimate the aerodynamics of a wide variety of flight vehicle configuration designs.
在飞行器的初步设计中,快速而有经济地估计出飞行器结构设计中的各种气动特性是非常必要的。
the preliminary design commercial fitness club brand localization whole implementation flow, had hoped can provide the model for the fitness club in the brand localization actual operation aspect.
初步设计了商业健身俱乐部品牌定位的整体实施流程,希望能为健身俱乐部在品牌定位的实际操作方面提供借鑒。
this article aims to illustrate the simulation analysis of actual application and modification of preliminary design by analysis software package in the flow control valves.
本文主旨乃针对经过初步设计过后的流量控制阀,应用现有套装分析软体之技术,来做实际应用上之摸拟分析及设计上的改善工作。
a systems requirements review (srr), preliminary design review (pdr), and critical design review (cdr)
系统需求检查(systemsrequirementsreview,srr),初步设计检查(preliminary design review,pdr),和关键设计检查(critical designreview,cdr)
one of calculation methods for general heat balance of gas turbine with larger cooling air flow(as close to 20%) during preliminary design is described here.
本文叙述了总冷却空气量较大时(如接近20%等级)的燃气轮机初步设计时总体热平衡计算的一个方法。
in this module, we will examine some tools that will help to evaluate the operability of the candidate process at the preliminary design stage, before substantial effort has been invested.
在这个模块里,我们将考查一些工具。这些工具在实质的努力投入之前,对初步设计阶段的候选过程的可操作性的评估很有帮助。
the present method was relatively simple to apply and could be used for preliminary design of landfill liners, evaluating experimental results, and verifying more complex numerical models.
该解析解可用于对试验数据的拟合、对复杂数值模型的检验以及为垃圾填埋场衬里系统的初步设计提供参考。
in the preliminary design phase of engine, engine configurations must be analyzed and assessed to choose main design parameters and to select optimal engine scheme from multiple candidates.
在发动机初步设计阶段,要根据对发动机的构型方案进行分析与评价,来选择发动机主要设计参数,并从多个发动机方案中选择最佳方案。
to make its case, rkk energia took the unusual step - at a preliminary design stage - of ordering the construction of an experimental propulsion system.
为了证明自己的设计有道理,安吉亚太空公司走了非同寻常的一步:在初步设计阶段,定制建设了试验性的推进系统。
appraisement methods, which means giving the appraisal of railway construction organization variant, is an important component part of design document at the preliminary design stage.
铁路施工组织方案比选,是铁路初步设计阶段设计文件的重要组成部分。
under terms of contract, the company will complete the preliminary design of the aesa antenna system, demonstrate technology readiness and prove its functionality using hardware prototypes.
根据合同条款,诺斯罗普·格鲁门公司将完成aesa天线系统的初步设计和示范技术準备,并使用硬件原型验证其功能。
the different stabilities during the 3 operation phases of the gate, the method of its preliminary design and an engineering measure of aeration underneath the gate are presented in the paper.
提出了此种闸门运行3个阶段的不同稳定性的概念、初步设计方法及门下通气的有效工程措施。
author noticed that these days, many researches about the design of midship section are focused on the scantling of the component in the preliminary design phase.
本人注意到现今国内外对船舯结构设计的研究多集中在初步设计上,即定出舯剖面的框架;
the author analyzes weak link and effective factors of current preliminary design budget estimate and set forth the thinking of keep on increasing quality of design budget estimate.
分析当前初步设计概算的薄弱环节和影响因素,提出不断提高设计概算质量的思路。
with the technical and socioeconomic development and the changes in natural conditions, the operational scheme of three gorges reservoir decided by preliminary design has been unable to meet demand.
随着科学技术和社会经济的发展以及自然条件的变迁,初步设计制订的三峡水库运行方式已经不能适应要求。
northrop grumman, in partnership with the university of minnesota, was awarded a research and development contract for the preliminary design of collaborative navigation algorithms.
诺斯罗普·格鲁门公司与明尼苏达大学获得一项协作导航算法初步设计的研究开发合同。
the possibility of extrusion forming of spline tubes is analyzed, including the mechanical calculation and friction force analysis for extrusion forming and preliminary design of moulds.
分析了冷挤压成形花键管的可行性,包括挤压成形的力学计算、摩擦力分析和模具的初步设计。
in mission definition stage, conceptual design phase and preliminary design phase, multidisciplinary optimization is especially significant for improving integration performance of aircraft.
在飞机设计各阶段中,任务定义阶段、概念设计阶段和初步设计阶段的综合优化设计对提高飞机整体性能具有极其重要的意义。
through analyzing the preliminary design scheme of original water conveyance project, this paper makes comparison and selection of several schemes, and determines the water conveyance scheme.
通过对原输水工程初步设计方案的分析,对多个方案进行了比选,并确定了输水方案。