backstay是什么意思

网络释义

用法例句

The wheel-rail contact was directly effected by vibration shape of rail,and rail vibration was largely effected by different support condition.

钢轨的振动形态直接影响着铁路轮轨的接触状态,不同的支撑条件对钢轨的振动有着较大的影响。

This paper presents a new optimization method for structural support condition based on GAS.

提出了一种将结构支撑位置和支撑类型作为设计变量的优化设计方法 ,就支撑条件改变对结构受力的影响进行了分析 ,论述了如何在遗传算法中实现结构支撑位置和支撑类型的优化 。

Based on the example of a large and single layer net hull,compared the distortion,strength and temperature stress of vary seat form conditon,analyzed single layer net hull support condition and the flexibility seat optimize design on different load and get an opposite and more excellent design project.

以某大型单层网壳结构为例,比较了各种支座形式下的结构变形、强度和温度应力,初步探讨了在诸多荷载组合工况中单层网壳结构支撑条件的设计和弹性支座的优化设计,最后得出了相对更优的方案。

On Old-age Security System in Rural Areas and Its Supporting Conditions——Based on an Investigation in the Rural Areas,Shanxi;

农村养老保障现状及其支撑条件——对山西农村调查资料的分析

Through analyzing meaning and controlling dimension of flexibility and flexibility management,it is advanced that flexibility of superintended ability,flexibility of organization essential factors and flexibility of key ability in high-technology enterprise are essential supporting conditions of realizing dynamic strategic management model.

通过对柔性的一般涵义、控制维度和柔性管理的分析,提出了高技术企业管理者能力柔性、组织构成要素柔性和核心能力柔性等是实现其战略管理模式动态化的必要支撑条件。

Based on the analysis of the conception of economy of scale in the third-party logistics,this paper makes a deep research on the internal and external supporting conditions of the economies of scale in the third-party logistics.

本文在分析了第三方物流的规模经济含义的基础上,深入探讨了第三方物流规模经济的内外部支撑条件,认为内部支撑条件包括生产技术、资本和管理组织能力,外部支撑条件包括市场需求规模、市场范围和市场交易效率。

The Study of the Dynamic Change of Supporting Condition about the Sustainable Development of Hohhot city;

呼和浩特市城市可持续发展支撑条件动态变化

Building badic Conditions for the Development of Ecological Traveling in China;

生态旅游业快速发展的基础支撑条件的建立

Analyzing Systematical Environment of Graduate Education Development;

我国研究生教育发展的支撑条件与环境分析

Research on Supporting Conditions of High-Technology Enterprise Dynamic Strategic Management Model;

高技术企业动态战略管理模式的支撑条件研究

Discussion on External Factors of Kindergarten Teachers Reflective Teaching;

试论幼儿教师反思性教学的外部支撑条件

Profit-making networks shall be given equal treatment on service rates and technical support.

经营性互联网络应当享受同等的资费政策和技术支撑条件。

The inquiry learning system and its prop up the conditions are structured.

明确提出了构建大学生研究性学习体系的支撑条件。

On Old-age Security System in Rural Areas and Its Supporting Conditions--Based on an Investigation in the Rural Areas,Shanxi;

农村养老保障现状及其支撑条件——对山西农村调查资料的分析

The Implementation Policy and Support Qualification of Accountability System In Managing and Protecting Forest Resources;

森林资源管护经营责任制的实施方略和支撑条件

The profound conflicts effecting on the sustainable development of independent institutes and their system support conditions;

影响独立学院发展的深层次矛盾与制度性支撑条件

The Ethnicity, Openness, and Macro-Sustained Conditions of Ethnic Physical Culture Industrialization in Yunnan;

云南少数民族体育产业化的民族性、开放性与宏观支撑条件

Simulation on Whole Vehicle Model of Large Incline Tube-Launching Vehicle with Flexible Supporting

弹性支撑条件下的大型车载倾斜发射装置整车振动模型仿真

Vibration analysis of large incline tube-launching vehicle with flexible supporting

弹性支撑条件下的大型车载箱式倾斜发射装置振动响应分析

Free vibration and stability of multiple-step beams on elastic end supports and under stepped axial pressure

弹性支撑条件下分段轴压阶梯梁自由振动及稳定性分析

Deep Excavation Supporting Engineering without Traditional Support Replacement Condition

无传统换撑条件下的深基坑支护工程

On Conditional Supports for Original Innovation in Scientific Research at Colleges and Universitis;

论高校科学研究原始性创新的条件支撑

Explosive Demolition of Pit Supporting of High Building on Muchy Clay Condition

淤泥质粘土条件下高层大厦基坑支撑爆破拆除

EXPERIMENTAL STUDY ON PROPPANT BASED ON CONDITION OF FORMATION WATER IMMERSION

基于地层水浸泡条件下的支撑剂评价实验