• The segment was then cast as usual, and the core rod extracted after 1.5 hours.

    分部当时投下往常一样,核心提取1.5小时

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  • The invention relates to a Cu-Al pipe welding joint, a preparation method and a special core rod thereof.

    发明涉及一种铜铝焊接接头制备方法专用芯棒。

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  • The present invention has low material cost, improved fiber performance, raised core rod making efficiency and capacity.

    发明不仅降低原材料成本还可以改善光纤性能以及提高光纤棒设备制造效率能力。

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  • Acid corrosion could be used for tolerance adjustment of irregular core and core rod, replacing difficult operation of tolerance adjustment by machining.

    三酸腐蚀可以异形型、芯尺寸公差进行调整以代替机械加工对公差调整的困难操作

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  • The invention relates to an improvement method of a core rod of a metal rolled tube, in particular to a hollow core rod used for a planetary rolling mill.

    发明涉及金属轧制改进方法具体说是行星轧机空芯棒。

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  • The composition of the temperature monitoring system for the core rod in seamless steel tube production and the basic application of MODCELL Multiple-Loop Controller are introduced.

    介绍无缝钢管生产温度测控系统组成MODCELL多回路控制器基本应用

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  • The control strategy for surface temperature of the core rod is investigated and the scheme of introducing advanced compensation on the quantity of inlet water by gradient function is stated.

    表面温度控制策略进行初步探讨,提出引入梯度函数进水量提前补偿修正方案。

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  • They essentially disabled many of the safety systems and they had to jury rig, and as I remember using the cooling from the control rod drive systems to cool the core.

    他们使得很多安全系统,失效,他们不得不启动应急操作,记得使用控制棒驱动系统,核心冷却

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  • The injection machine pushed the knockout plate, and then the knockout plate drove the threaded rod, resulting in the rotation of the threaded core and the auto_demoulding of the plastic part.

    模具的特点在于利用注塑机顶出动作,由驱动,经齿轮传动使螺纹旋转件自动脱出。

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  • This paper preliminarily analyzed the advantage of a reactor core with rod type element in tight triangle lattice, and briefly introduced its application in small and medium nuclear power plants.

    初步分析了正三角形栅格紧密排列组成的燃料组件优越性简要介绍了稠密栅中小型核动力装置中的应用

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  • The main inactive forms of core-rod are heat fatigue and touching fatigue peeling.

    芯棒在工作产生的主要失效形式疲劳剥落

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  • The pistons are at certain intervals, and are interconnected via a coupled axle; the valve core and a valve rod are connected into an integrative body.

    活塞间相隔一定距离,通过互相连接连成整体。

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  • Control rod worths and other operation safety parameters of core are acceptable.

    各堆方案的控制棒价值运行安全有关参数可以接受

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  • Using straight-pillar orientation, push rod top expected, leading to complete drawing of patterns and winning ways of pumping core materials and components for the choice.

    利用直导导向推杆,斜顶杆完成脱模方式对模具的材料进行选择。

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  • An ejector rod and a female die are fixed at the lower part of the upper beam, and a mold core is mounted on the lower beam. The end of the mold core has at least one shoulder.

    于上架下方固定,于架梁安装有一端至少一个凸的

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  • The present regulating valve core isn't provided with the safety device; the valve is closed by the valve core after a valve rod breaks, causing that the production stops.

    现有调节阀保安装置断裂阀芯将关闭阀门使生产中断

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  • The application of GRIN rod lens is usually used with its core as optical axis, this is transverse application, and any analyze for vertical application is not seen.

    目前渐变折射率透镜应用通常采用主轴就是光线传播的光轴(横向应用)的形式,见主轴垂直光轴应用的纵向应用分析说明。

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  • Controlled release drug core with rod-shape can be manufactured by injection process which has the feature of high production efficiency and high precision for drug core.

    结果:①采用挤出成型法制备棒状缓释具有生产效率药芯精度符合要求特点

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  • The observation by means of SEM show that the state in which the rigid chain PAM in nylon6 is rod shape crystal which use chain or chain — bunch as core, and nylon —6 as coating.

    SEM观察结果表明刚性PAM尼龙6中的存在形式链束,以尼龙—6结晶为表的棒状结晶体。

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  • A joint lever is arranged on the joint, and can press the push rod when pulled by a guy cable to open the valve core.

    接头有接头杠杆,在的拉动下能够杆,打开芯。

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  • As a result, the reactor core is cooled and the fuel rod is kept in the allowable temperature.

    从而反应堆冷却燃料保持可接受温度

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  • The welding rod capable of forming pile-up welded graphite-steel metal consists of welding rod core of low-carbon steel and nickel or nickel-base alloy and coating outside the welding rod core.

    本发明公开了一种可通过焊接形成石墨堆焊金属焊条。它低碳钢、合金制成的焊在焊芯外表面的焊条药皮构成;

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  • Stick-slip flow is a jerky movement of compacted grains with velocity of particles at the walls slightly lower than in the rod like core.

    粘附滑移流动一种密集颗粒跳式的运动壁面处,颗粒的速度低于呈杆状中心的速度。

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  • Core HD196A, recovered from the seafloor of the northeastern South China sea, has large amount of pyrites. The morphologies of pyrites are as the form of rod with hollow or not.

    南海东北部HD196 A岩心中发现大量条状的自生黄铁矿中空实心为主。

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  • Core HD196A, recovered from the seafloor of the northeastern South China sea, has large amount of pyrites. The morphologies of pyrites are as the form of rod with hollow or not.

    南海东北部HD196 A岩心中发现大量条状的自生黄铁矿中空实心为主。

    youdao

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