• 单柱电梯使用55加仑

    Single Post elevator used with 55 gallon cover mounted pump units.

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  • 台获得专利单柱,可以用来钻孔丝。

    This is a patented single column machine for drilling or for tapping.

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  • 系列单柱立式车床个立刀架一个刀架。

    This series machine is single column vertical lathe, it has a railhead and a side head.

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  • 列支撑体系破坏由于单柱失稳破坏引发的。

    Buckling failure of column-bracing systems is caused by buckling failure of a column.

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  • 创建选择单柱选框工具然后点击一次布局

    Create a new layer, select the Single Column Marquee Tool and click once on your layout.

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  • 提出一种单柱离子色谱法测定油田水中无机离子方法

    A new method to determine inorganic ions in the water of oil fields by single-column ion chromatography is presented.

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  • 本文所提出单柱离子色谱分离阴离子混合物技术,不用抑制树脂无需再生

    This paper described a new technique in the analysis of inorganic anionsby single-column ion chromatography, in which neither suppressor column nor regeneration of the resins is necessary.

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  • SS120单柱施工升降机金属结构工作机构电气控制以及安全保护装置部分组成

    The SS120 column construction lift is composed by metal structure, working mechanism, electrical control and safety protection instrument.

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  • 介绍新型单柱全自动管板氩弧焊结构特点工作原理主要部件焊接的使用效果

    This article introduces the characteristic, working principle, main parts and the welding efficiency of the new single-pole pipe-board auto inert gas arc welding machine.

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  • 采用填充多孔高聚物色谱单柱流程对SP3430相色谱仪变压器色谱分析流程进行改进。

    Based on single column process of packed poromeric chromatographic column, the chromatographic analysis process of transformer oil with SP3430 gas chromatographic apparatus has been improved.

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  • 介绍了单柱液压机的优化设计通过机身有限元计算结果比较,选用合理的优化设计方案。

    An optimized design in the C-frame Hydraulic Press has been introduced, the most reasonable suggestion has been adopted after a contrast among three kinds of bodies via the finite element calculation.

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  • 本文首先利用刚性单柱屈曲荷载增量支撑刚度关系,得到单柱横系杆支撑、斜拉杆支撑的门槛刚度要求

    Based on the relationship between the buckling load of a rigid column and the bracing stiffness, the critical stiffness requirement of the bracing for a single column was obtained.

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  • 针对铁路桥梁中使用量最大、应用最广泛单柱桥墩通过24比例的桥墩模型的伪静力试验研究了延性抗震性能

    The ductile earthquake performance of one-column bridge piers, which are used frequently at the railway bridge, is studied by pseudo-static test for 24 large-scale pier models.

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  • 应用实践表明两种特别是单柱阀,矿浆液体流量、 浓度的调控闸阀球阀适用选厂磨矿分级作业自动控制中的大量使用已产生了很大效益。

    The application practice has shown that both valves, especially the single cylinder one, are more suitable than sluice valve, ball valve or pipe clamp valve in regulating and controlling the…

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  • 沈阳市富民桥主桥折线形双塔独预应力混凝土斜拉桥

    The main bridge of Fumin bridge in Shenyang is a prestressed concrete cable-stayed bridge with double kinked column pylons and single cable plane.

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  • 本文首先研究氨酸色谱分离情况。

    First, the separation of L-Valine on a single chromatographic column was investigated.

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  • 采用烟雾成像可视化方法,旋涡脱落特性进行了实验研究

    We made the flow visualization experiment for flow over bluff body or dual bluff body to study the characteristics of vortex shedding.

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  • 方法利用输入输出SISO模态试验方法数值模拟方法,对钢管混凝土-H钢梁框架结构模型动力特性进行测试分析

    The Single Input and Single Output(SISO)modal experiment and numerical simulation was used to study the dynamic behavior of a CFST column-H steel beam frame structure model.

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  • 钉-沟槽钢板内固定、后外侧骨融合术治疗的49例为对照组

    Control group was 49 patients undergone reduction with single nail-grooved tail steel plate and posterolateral fusion.

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  • 研究表明水平井眼中所能承受临界载荷使用钻杆长度密切关系

    The research indicated that the critical compressive force of drill stem in horizontal well is closely related with the length of single drill pipe in use.

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  • 钻杆根长度越长所能承受的临界载荷

    The longer the single drill pipe, the lesser the critical compressive force of drill stem.

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  • 不对称尾鳍安装螺旋桨前方一种节能装置

    The asymmetrical skeg is an energy-saving unit which is fixed on the sternpost forward of the propeller on a single screw ship.

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  • 建立了发射药热自燃数学模型根据模型利用数值模拟方法计算基发射药中心温度与其剩余能量对中心温度的模拟结果实验结果进行了比较。

    A mathematical model of single base propellant column is established, the core temperature and residual energy of single base propellant are calculated by means of numerical simulation and this model.

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  • 半导体激光器发出激光经过透镜形成出射片。母材成一定角度投射接头上,光片与接接头会成一光纹,母材垂直上方的CCD摄像机拍摄折线光纹,同步计算机处理。

    The light-plate that is shot by semiconductor laser comes to a certain Angle to throw overlap joint, which brings a single vein of light, and CCD camcorder shoots and sends it to the computer.

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  • 钢筋混凝土预应力加固方法可以分为侧撑杆加固、双侧撑杆加固以及拉杆加固,对不同加固方法的适用范围,目前尚未文献介绍

    There are three kinds of methods of concrete column strengthened with prestressed. The concept of unloading curve for the strengthening method with prestressing is introduced.

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  • 摘要利用试件压缩加载试验,进行失稳破坏变形能量演化特征研究

    Abstract: in this paper, based on the uniaxial compression test of coal samples, the evolution characteristics of deformation and energy fields during coal pillar instability process were studied.

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  • 摘要利用试件压缩加载试验,进行失稳破坏变形能量演化特征研究

    Abstract: in this paper, based on the uniaxial compression test of coal samples, the evolution characteristics of deformation and energy fields during coal pillar instability process were studied.

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