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Economic Cooperation in the Shadow of Contested Sovereignty [PDF]
This open access book is the first of its kind to address a question of both theoretical and practical significance: how do countries or entities approach economic cooperation in the face of vexing political concerns and overlapping sovereignty claims ...
Lin, Ching-Fu +2 more
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Teshugang, 2018 The effect of C and Si content on mechanical property of low carbon cold-rolled steel(/% ：0.0051 ~0.0344 C,0.008 ~0.054 Si,0.28 ~0.30 Mn,0.023 ~0.026 P,0. 004 - 0.007 S. 0.044 ~0. 060 Al)has been studied.
赵海泉, 王新宇, 赖奇, 周兰花
doaj
, 2000 当今世界，市场竞争日益激烈，而商品竞争的实质是科技的竞争。对企业来说，技术创新是生存和发展的生命线。但众所周知，目前技术瓶颈已成为影响国企效益和迎接入世挑战的重要障碍。我国企业技术进步慢的最主要原因是什么？如何提高企业技术创新能力？这些均为社会关注的问题，也是本文所竭力探求的问题。 本文的思路即主要篇章结构是这样安排的： 第一章导论除介绍技术创新的一些基本概念外，着重探讨提高企业创新能力的重要意义。本文认为，创新不仅是国家兴旺发达的不竭动力，加强技术创新，还是转变经济增长方式，实现可持续发展的现实选择 ...
邱崇康
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, 2000 目前，我国正处在巨大而深刻的社会经济转型之中，这种转型的根本就是发展社会主义市场经济和公有制实现形式的多样化，而全面推进国有企业改革并使之适应这种转型的需要，则是这种转型中最深层次的改革。我国国有企业在改革当中，面临着多方面的困难和挑战，机制转变与结构调整、改革与发展任务交错，综合性对策已成为一种必然选择。前20年我国的国有企业已经完成了系统性变革，而现今要进一步深化国有企业改革，使国企改革取得突破性进展，就必须坚持改革、改组、改造与加强管理相结合的战略方针，由此逐步明确出国有经济的合理疆域和调整方式 ...
刘汪敏
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Teshugang, 2017 The tested steel Cr22Mo 200 mm cast slab is heated at 1 150 °C for 150 min, hot-rough-rolled with 7 passes- finishing rolled with 7 passes to 4. 0 mm hot-rolled coil, annealed at 980 ~ 1 030 °C and cold-rolled to 0. 8 mm sheet and annealed at 950 〜1 020 °
邹勇, 卫英慧, 张晶晶
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Jianzhu Gangjiegou Jinzhan为高强钢在低温环境下的应用提供试验数据和建议，本文重点围绕焊接热输入和接头母材的不同交货状态这两个关键影响因素，选取控轧控冷（TMCP）和调质（QT）两种交货状态的20 mm厚Q550D和Q690D高强钢，分别进行1.0 kJ·mm-1、1.5 kJ·mm-1和1.9 kJ·mm-1三种常见的气保焊焊接热输入的接头制备、韧性试验检测和对比分析，进行了不同交货状态下对接接头的母材、焊缝区和热影响区（HAZ）的夏比冲击功及其变化规律，以及韧脆转变温度的研究。结果表明 ...
崔强 +5 more
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Teshugang, 2012 In order to study the effect of tension on profile shape of single pass rolling strip of 304 austenite stainless steel (/% : 0. 053C, 0. 55Si, 1.50Mn, 0. 030P, 0. 002S, 17.02Cr, 8. OlNi, 0. 50Cu, 0. 08Mo) , based on explicit dynamic finite element method,
董丽丽 +3 more
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Teshugang, 2010 The hood type furnace annealing process at 700 °C of 1.9 mm and 1.0 mm thin sheet cold rolled with 62. 0% and 71.4% reduction of ultra-low carbon steel DC01 ( 0. 047% C ) and SPCC (0. 041 % C ) produced by CSP process at Baotou Iron and Steel Co has been
刘海霞, 王宝昆, 金自力
doaj
Teshugang, 2017 The 3.5mm hot-rolled plate of stainless steel 06Cr13 (/%：0.03C,0.45Si,0.22Mn,0.020P,0.002S, 12.20Cr) cold-rolls down to 0.375mm cold-rolled sheet by 11 passes.
田华 +7 more
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