• The invention discloses a semi-vertical reverberatory furnace for preparing sodium sulfide and a technique thereof.

    发明公开了一种制备硫化钠的半立式反射炉以及工艺。

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  • This text introduces the operation principle, valve position, velocity control, and the solution for key problems of velocity valve's control system for vertical semi-continuous casting machine.

    本文介绍了立式连续铸造速度控制系统工作原理、阀、速度控制方式各种关键问题解决方法

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  • This paper is concerned with semi-active control of vertical vibration for continuous beam by variable dampers and puts forward the semi-active control law based on the sliding mode theory.

    利用可变阻尼连续梁桥竖向振动进行主动控制提出基于滑动模式理论的控制算法,以实例加以说明。

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  • Established a lateral and vertical semi-active secondary suspension tilting train model with self-steering radial bogies via dynamics simulation software SIMPACK.

    利用动力学软件SIMPACK建立了具有二系横向垂向半主动悬挂自导向式摆式客车动力学模型

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  • Vertical vibrations on transversely isotropic saturated soils with an elastic superstratum were studied by semi-analytical and semi-numerical method.

    针对上弹性土层横观各向同性饱和地基,采用半解析半数值的方法研究了其竖向振动问题。

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  • Described are the effects of reducing vertical vibration on Japanese maglev vehicles after application of semi-active and active control in primary and secondary suspension systems.

    介绍日本磁悬浮车辆一系、系悬挂系统采用主动控制主动控制垂向减振效果

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  • In this page, two practical methods suitable for design of semi-rigid steel frames under vertical loads are introduced.

    本文主要研究了竖向荷载下半刚性连接框架内力计算方法

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  • The significance of this article is to propose an effective semi-conductor IC manufacturing process that provides vertical NPN, vertical PNP and lateral PNP transistors.

    研究生产实际指导意义在于,有效提供半导体集成电路制造工艺,能够同时提供纵向NPN晶体管,纵向PN P晶体管以及横向PN P晶体管。

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  • Earliest use of switch with semi-cylindrical bank and shaft with vertical and rotary motions.

    最早使用具有半圆形排线架交换机具有垂直旋转运动方向

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  • For open or semi-open layout of the pump, general pump and prime mover so that the axis and the vertical axis of pipe gallery.

    对于露天露天布置一般使原动机轴线轴线垂直

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  • The utility model discloses a vertical header of a semi-feed type combined harvester.

    实用新型公开了一种喂入式联合收割机立式台。

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  • The simulation results indicate that the semi-active seat suspension is better than passive seat suspension in restraining the vertical vibration of body and enhancing the comfort of the seat.

    仿真结果表明采用磁流变阻尼器半主动座椅架能较好的抑制座椅垂直方向’动,提高座椅的舒适性

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  • The argument received consists of everything on the line following the vertical bar up until a vertical bar, a semi-colon or a comma. That means the argument may contain spaces.

    接收参数紧跟竖线后面数据,竖线、分号逗号结束,意味着参数可以包含很多间隔隔开

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  • The argument received consists of everything on the line following the vertical bar up until a vertical bar, a semi-colon or a comma. That means the argument may contain spaces.

    接收参数紧跟竖线后面数据,竖线、分号逗号结束,意味着参数可以包含很多间隔隔开

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