Then in 1963, in the early days of the development of the theory of plate tectonics.
然后是在1963年,在板块构造理论发展的早期。
This paper introduces the research and development of sliding plate repairing technology and the benefits obtained by using the technology.
本文介绍了滑板修复技术的研究与开发以及应用该技术所取得的效益。
When development teams adopt agile practices, product management is often caught off guard by the amount of work added to their already overflowing plate.
开发团队采用敏捷时,产品管理会给他们已经超负荷的工作量中再增加更多工作,团队因此措手不及。
In the third plate, the development of tourism product in Gansu Province is a case study.
第三大板块是以甘肃省旅游产品系统开发的实证研究。
This paper discusses the features of development and formation of the Pearl River System, based on plate theory and arcuate structure.
本文根据大地弧形构造及板块理论研讨珠江水系的发育、形成特点。
To cooperate with the development of the numerical control system of plate bending and to optimize the process, the deform law of this process has been studied.
为配合卷板设备数控系统的研制和对卷板工艺过程进行优化,建立了三辊数控卷板成形过程的弹塑性大变形接触问题的有限元模型系统。
This Paper has described features and development trend of walking-beam type heating furnace in wide-heavy plate mill workshop and has also introduced the design of typical walking beam furnace.
文章论述宽厚板轧机车间步进梁式加热炉的特点及发展趋势,并介绍典型的步进梁式加热炉的设计情况。
The results obtained provide a theoretical basis for the development and application of strengthening the heat transfer of granular media flowing in the corrugated plate heat exchanger.
这些研究结果为粉粒体波面板换热器强化传热的研究与开发提供了理论基础。
For high-efficiency casting and variety development, silica insulation plate was replaced by basic dry lining material in the working layer of billet caster tundish.
为适应高效连铸和开发新品种的需要,邯钢第三炼钢厂方坯连铸中间包工作层用碱性干式自流料取代了硅质绝热板。
Summary: Condyle cartilage and growth plate cartilage are different parts, but their development processes are both endochondral ossification.
提要:髁突软骨和生长板软骨是不同部位的两种软骨,其发育过程均为软骨内成骨。
The Northwest Yunnan plate is the coupled body of nature and culture which has been forming through a long geological history and human development history .
提出“滇西北自然—文化板块”是经过长期的地质历史和人类历史交互作用形成的“自然文化耦合体”。
In the end new development and challenges on plate tectonics and continent dynamics provided by the new observation are pointed out.
指出新的观测资料为板块构造学说和大陆动力学提供了机遇和新的挑战。
This article reviews the current development and prospects for the expression of growth factors in the epiphyseal plate injury.
本文结合国内外最新研究成果对骺板损伤过程中多种生长因子表达规律进行综述。
This paper introduces Some advantages Such as: antifreezing, efficiency intelligence of the flat plate-type Solar hot water system and discusses the development and realization of the system.
前言:本文描述了平板太阳热水系统在工程应用中抗冻防冻,经济实用,自动控制等诸多优点,也对系统的开发和实现进行了探讨。
This paper introduces the present situation, development trends, classifying methods, typical processes as well as new technologies for color coating plate in the world in recent years.
介绍国内外彩涂板行业的现状与发展趋势,彩涂板的分类方法、典型工艺流程以及近年来世界彩涂板生产的新工艺、新技术。
Objective To investigate the development method of porous plate, the key part of water sublimator, and its main physical characteristics.
目的探讨水升华器的关键部件—多孔板的研制方法,并对多孔板的主要物理特性参数进行研究。
So, the study of characteristics of port plate pairs has great guiding significance and practical significance to the development and design of multi-action constant axial piston pump.
因此开展配流副特性研究,对开发设计这种多作用恒流轴向柱塞泵具有十分重要的指导意义和现实意义。
The paper compares the recently developed polyurethane sieve plate to the rubber one in the performance, molding process and equipment and points out that the development and…
笔者主要将新开发的聚氨酯筛板与橡胶筛板在性能、成型工艺及设备方面进行比较,指出开发应用聚氨酯成型技术的重要性。
The company is provided with mould development, plastics, zinc alloy die-casting, steel plate pressing, screw drawing and other workshops.
公司设有模具开发、塑料、锌合金压铸、钢板冲压、螺丝拉丝车间。
The identification of Radix scutellariae was silica gel G plate, n-butanol-glacial acetic acid-water(7:1:2) as the development reagent, chloride ferric(1%) as color developing reagent.
后者黄芩的鉴别:硅胶G薄层板,正丁醇-冰乙酸-水(7:1:2)为展开剂,1%三氯化铁乙醇溶液为显色剂;
Chen Ping talks so, who is the professor comes from the physics and chemical institute of Chinese Academy of Science and dedicated to the research and development of national CTP plate.
听一听国内专家——来自中科院理化技术研究所,几年来一直致力于国内CTP版材的研究和开发的陈萍教授如是说。
In this paper the characteristic of thermal process of clay castable refractories, the development of PVC expansion crack plate and its installment are introduced.
本文介绍了粘土结合浇注料的热过程特性和PV C张缝板的研制及其放置方法。
This paper presents mainly an outline of the present status of offset printing plate materials in China and their future development trends.
本文主要归纳介绍我国胶印印刷版材目前的概况及今后的发展趋势。
There is great gap between theory research and current development about press plate wood vacuum dryer, especially wood vacuum drying schedule which can not meet the requirement of production.
目前,国内对于压板式木材真空干燥机的理论研究与实际还有很大的差距,尤其是木材真空干燥工艺基准不能适应实际生产要求。
Objective To sum up the studying course and latter development of repair of injury of growth plate.
目的综述生长板损伤修复研究过程及其近期进展。
A technical development of developing, designing and manufacturing of plate fin heat exchanger for petroleum and chemical engineering are described.
阐述石油化工板翅式换热器的开发设计和制造技术进展。
The development of modified PP special material for side guard plate of heavy truck was introduced emphatically.
重点介绍重型汽车侧护板用改性PP专用料的研制。
The purpose of this paper is through the development of high-intensity level EH40 shipbuilding steel plate used for the development of industrial production process parameters to provide a basis.
本论文的研究目的在于通过开发EH40高强度级别造船用钢板,为制定工业生产工艺参数提供了依据。
The requirement of automobile steel plate and its present production and development situation at home are also summarized.
同时对我国汽车板需求和生产研发现状进行了概述。
The requirement of automobile steel plate and its present production and development situation at home are also summarized.
同时对我国汽车板需求和生产研发现状进行了概述。
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