基础 1.(泛指事物发展的根本或起点) foundation; base; basis 经济基础 economic base [basis]; 理论基础 theoretical basis; 物质基础 material base; 在和平共处五项原则的基础上, 同各国建立和发展关系 establish and develop our relations with other countries on the basis of the five principles of peaceful coexistence; 打基础 lay a foundation; 为增产打下坚实的基础 lay solid foundations for increased production; 在已有的基础上前进 build on past achievements; 这是两国关系应得到继续发展, 并可能得到继续发展的基础。 this is the basis on which our bilateral relations can and should continue to develop.2.(把建筑物、机器等的荷重传递给地基的结构) base; seat; groundwork; bottom; underpinnings; substruction; foundation; subbasement; 基础 (课)部 basic courses department; fundamentals department; 基础代谢 basic metabolism; 基础工业 basic industries; key industries; 基础教育 elementary education; 基础结构 infrastructure; 基础科学 basic science; 基础课 basic course (of a college curriculum); 基础理论 basic theory; 基础理论研究 fundamental research; 基础设施 parts of the infrastructure; projects for basic facilities; 基础施工 foundation construction; 基础训练 grounding; 基础医学 preclinical medicine; 基础研究 research in basic science; basic research
Machinery basic parts products total : 4 total 1 pages 机械基础件里共有产品4条分1页
Machinery basic parts 机械基础件
Xianyang chaoyue clutch . co . , ltd is a professional company to produce the basic element to industry which founded in 1999 咸阳超越离合器有限公司是生产工业基础件专业化公司。
Xianyang chaoyue clutch . co . , ltd is a professional company to produce the basic element to industry which founded in 1999 咸阳超越离合器有限公司是生产机械基础件专业化的公司。
We get the materials ratio fitting for the foundation piece of machine bed through the theories analysis 通过理论分析确定了一种适合做机床基础件的钢纤维聚合物混凝土的材料配比。
Sponsor : china bearing industry association , the china national machinery and base parts two sets of technology companies 一主办单位:中国轴承工业协会中国机械基础件成套技术公司
Ningbo yongyuan hydraulic pressure motor co . , ltd . specializes in making low speed big hydraulic pressure motor , is one of leading enterprise in the industry 宁波市甬源液压马达有限公司是国家计委和机械部审批220家“振兴基础机械和基础件”特定企业之一。是全国生产低速大扭矩液压马达专业公司。
On the other hand , we have imitated the pillar and taken the finite element method to simulating it . as a result , dynamic function of steel fiber polymer concrete pillar is obviously better than cast iron , and static function better than polymer concrete 并对这种配比的钢纤维聚合物混凝土立柱进行仿真分析,结果表明用该种材料制作机床基础件其动态性能明显优于铸铁,而且静态性能优于聚合物混凝土。
In the section of task decomposition , a pivotal section in the system , task decomposition based on cut - set method together with center - part grouping method is used to decrease the number of useless groupings and furthermore to decrease the waste of the system resource 在任务分解这个关键环节,本文提出将割集分解与以基础件为核心的分配结合起来,可以减少无效分解的个数,从而减少了对系统资源的浪费。
With the development of machine manufacturing industry and acute competition of the international market , the spiral bevel gears , as the important basic parts in machine transmission , are required with higher and higher behavior in vibration , noise control and dynamic strength . this problem has long been paid attention by domestic and overseas many experts , and become a crux and top goal 随着机械制造业的发展和国际市场竞争的日益剧烈,对机械传动的重要基础件? ?弧齿锥齿轮的强度和噪声要求愈来高,弧齿锥齿轮的振动、噪声、动强度等,一直引起各国有关专家的广泛关注,成为齿轮生产中的关键技术和制高点。