钢的例句大全

Chemical components, mineral composition and mineral dissemination characteristics of Yuanjiacun quartz-type oxide ore were studied.

分析了太钢袁 家村 铁矿石英型氧化矿石的化学成分 、 矿物组成、粒度嵌布特征.

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THE MEANS FOR PROMOTING EFFICIENCY OF UTILIZATION OF FUEL IN METALLURGICAL INDUSTRY ( DART 3 )

提高钢铁生产燃料利用率的措施与方法 ( 连载3 )

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Ladle is a important equipment in metallurgical industry, Whose lifetime will influence normal production of enterprises.

钢包是冶金生产中的重要设备, 其使用寿命的长短直接影响整个企业的正常生产.

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When the La content is 0.25 % , the 5 CrMnMo steel has the best mechanical property.

当稀土La加入量为0.25%时, 5CrMnMo钢可获得最好的综合力学性能.

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Business: steel wheels, mechanical model of manufacturing, processing and self-agent and export of goods and technologies.

经营范围: 钢丝轮 、 机械模型制造 、 加工、自营和代理货物及技术的进出口.

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Materials: galvanized board, cold boards, stainless steel boards, aluminum boards, aluminum magnesium alloy boards, etc.

冲孔网材料: 镀锌板 、 冷板 、 不锈钢板、铝板 、 铜板、镍板 、 铝镁合金板等.

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Meanwhile, some suggestions were put forward for improving technologies and equipment of narrow strip production.

为此,对今后窄带钢生产工艺技术和设备的改进 、 完善提出了建议.

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Caigang processing; Metal structure processing, manufacturing; Architectural metal processing, manufacturing; Heat preservation material processing.

彩钢加工; 金属结构加工 、 制造; 建筑小五金加工 、 制造; 保温材料的加工.

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The relation between concentration of PS and corrosion current is studied by method of polarization curve.

用电化学参数法研究石油磺酸盐对A3钢的腐蚀电流与其浓度的关系.

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Niekle-based composite alloy powders were deposited on the Surface of Q 235 steel by plasma-arc surfacing.

采用等离子弧堆焊技术,在Q235钢表面堆焊镍基复合粉末.

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Third, stainless steel pipe and copper pipe welding using welding.

三是, 不锈钢管和铜管的焊接采用导管焊接.

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Suitable for both steel pipe and cable wiring, pendant and socket type.

钢管或电缆布线, 吊杆式,座式安装均可.

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We Lu-hong , a senior expert said recently that seamless steel pipe.

我们 鲁宏 的资深无缝钢管专家近期表示.

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When service discovered that the tire suffers the hollow steel pipe puncture.

维修时发现,轮胎系遭空心钢管戳通.

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This article introduces several machining process of strip edges for spiral submerged arc welded pipe.

介绍了螺旋埋弧焊管生产中几种常用的带钢边缘加工工艺.

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Ltd by breaking through traditional cold-bending forming change on OD 114 mm frequency welded pipe units.

上海申花钢管有限公司在114高频焊管机组上突破传统冷弯变形方法,设计出强力焊管.

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An Industrial Design PhD student from the Netherlands has created a pen that he claims can identify short-term stress in its user and then proceed to alleviate stress.

荷兰一位在读工业设计博士生设计了一款减压钢笔，声称可以识别使用者的短期压力并有能力为其减压。

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The bolt being brittle after 1 to 3 overhaul period will be processed with instauration heating.

最后对使用1至3个大修期的脆化钢螺栓材质与材性进行恢复热处理。

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Stainless steel mouth machine, also known as milling machines, flat head machine.

不锈钢平口机又称端铣机、平头机。

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Key techniques in construction of large cantilever steel structure of CCTV Main Building

CCTV主楼大悬臂钢结构施工关键技术

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