• 分析螺旋扭转振动传动原理螺旋物料运动规律

    This paper analyzed the movement theory of lean rotate Vibration of helical surface and the motion law of materials movement.

    youdao

  • 滚子滑动离合器一种新型动力传动控制零件兼有离合器和轴承功能

    The Variable Torque Slipping Clutch with Skewed Rollers is a new type of power transmission elements, which combines both clutch and bearing functions.

    youdao

  • 本文试图借助复变函数方法求解对称载荷下无限各向异性弹性介质周期裂纹问题

    This paper attempts to solve the periodic crack problems of infinitive anisotropic media for plane skew-symmetric loadings by means of the method of complex function.

    youdao

  • 利用快速拉格朗日分析方法,单因素分析了工作构造应力对煤层底板应力应变影响

    In this paper, by usage of Fast Lagrangian analysis of Continua, analysis the coal seam floor's stress and strain regularity influenced by the facing length and the construct stress.

    youdao

  • 综合分析开采深度煤层倾角煤层开采厚度、工作等地质采矿条件对底板采动导水破坏深度影响

    This paper analyzed the influence of mining depth, coal seam dip, mining height and face length on depth of floor water-conductive fissure zone.

    youdao

  • 另一帆多帆船,带有一船首桅帆。

    Here's another gaff-rigged schooner that is using a topsail and several flying jibs.

    youdao

  • 季节这样影响天气变化6月份夏至时候北极太阳北半球开始享受夏天

    Here's how the seasonal change affects the weather: Around the time of the June solstice, the North Pole is tilted toward the sun and the Northern Hemisphere is starting to enjoy summer.

    youdao

  • 插板上推动三角槽一侧,使板料向前运动,达到板料定位自动送料目。

    The surface of inclined wedge pushes the triangle side of the waste and makes the plate move ahead, thus meeting the re.

    youdao

  • 一对网状交叉齿轮通常相同的,另一方就是一个右手边的司机右手边的驱动。

    A pair of meshed crossed helical gears usually have the same hand; that is, a right-hand driver goes with a right-hand driven.

    youdao

  • 前言:为了保证既有齿轮有直齿轮零件注塑成形后能顺利脱模,给出了套一两位,浇口进料旋转脱模,胶套式二次型的分型注射模的设计

    To make sure that a plastic part with helical gear and spur gear can be demoulded successfully, an injection mould is designed with double parting faces, point gate feeding and rotating demould.

    youdao

  • 建立了齿圆柱齿轮及齿根直角坐标方程序,应用矢量确定铣刀齿轮齿侧齿根接触线上各点的参数

    Parametric values on the contact lines of disc cutter blade and the side surface cogwheel, disc cutter blade and gear root surface are determined by using vector method.

    youdao

  • 提出水平电视系统测量的误差因素

    This paper discusses the factors affecting hole inclination measurement with horizontal liquid surface bore hole TV system.

    youdao

  • s SBR在载重轮胎中的应用进行试验研究

    The application of SSBR to the tread compound of bias truck tire was investigated.

    youdao

  • 试验研究活性氧化锌减量替代间接氧化锌在轮胎半钢子午线轮胎胶中的应用效果。

    The application of the active zinc oxide instead of the indirect method zinc oxide was experimentally investigated in the tread compounds of bias ply tire and steel-belted tire.

    youdao

  • 应用纳米氧化锌对轻型载重轮胎配方进行优化设计

    The tread formula of LT tire was optimized by using nano-zinc oxide.

    youdao

  • 摘要研究促进ns替代促进剂nobs轮胎帘布胶中的应用效果。

    Abstract: the application of accelerator ns instead of NOBS in the tread and carcass ply compounds of bias ply tire was investigated.

    youdao

  • 结果表明菲律宾南海显示了与磁条带扩张脊对应交的高频成分大地水准起伏条带。

    The results show that within the Philippine Sea and the South China Sea, short - wavelength lineations of the geoid undulation are parallel or cross to magnetic lineations and rifting ridges.

    youdao

  • 研究促进NS替代促进剂NOBS轮胎帘布胶中的应用效果。

    The application of accelerator NS instead of NOBS in the tread and carcass ply compounds of bias ply tire was investigated.

    youdao

  • 推动边的三角一侧使板料向前运动,达到板料定位自动送料的目的。

    The surface of inclined wedge pushes the triangle side of the waste and makes the plate move ahead, thus meeting the requirement of position setting and feeding the plate automatically.

    youdao

  • 借助一个渐开线齿圆柱齿轮的刀具齿推导出蜗杆砂轮齿,由蜗杆砂轮齿参数包络生成齿齿轮齿

    Using a helical involute pinion surface to form the grinding worm surface, a helical face gear is formed via a two-parameter worm envelope.

    youdao

  • 层平推铺筑施工解决了传统施工方法中存在浇筑能力矛盾进一步提高了施工效率

    The inclined_layer placing method can overcome contradictions between large size of concreting lifts and low placing capability and promote construction efficiency.

    youdao

  • 进行齿锥齿轮副齿接触分析直观显示齿接触区,利用向量函数向量函数的矢量回转坐标变换方法,建立齿锥齿轮齿接触分析的数学模型

    To analyze and display the contact of skew bevel involute gears, a mathematic model was established by vector gyration and coordinate transform of circle vector functions and sphere vector functions.

    youdao

  • 煤层水平分段放顶煤开采与煤层不同,工作沿煤层厚度的水平线布置,长度短。

    The horizontal section top coal caving in steep seam is different from the gently inclined seam.

    youdao

  • 通过综采工作回采总结分析,为综采工作减少搬家次数及转采提供了借鉴经验

    The slope adjustment mining are analyzed. The production experience of reducing frequency of fully mechanized mining coal work-face removing is provided.

    youdao

  • 水库溢洪道边坡岩为主组成的横坡,地质发育工程地质条件复杂

    Some reservoir dam spillway slope is composed of argillaceous rocks and other soft rocks, the developing weak Interlayer, leads to complicated engineering geological conditions.

    youdao

  • 相反一种拉长方六结构

    "Rather," it has an elongated rhombohedral structure.

    youdao

  • 本文介绍螺旋单叶双曲组成在犁主参数确定后工程作图法。

    It's introduced in this paper how to draw the engineering drawing of the plow surface formed by a combination of a oblique helicoid and a hyperboloid of one sheet.

    youdao

  • 本文二次包络环蜗杆研究对象空间啮合理论的基础上,推论参数修正啮合方程、接触线方程、蜗轮齿方程。

    In this thesis, planar double-enveloping worm gear pairs is the research object, combined with space Meshing theory, derived from the multi-parameter modification of the mesh equation.

    youdao

  • 本文二次包络环蜗杆研究对象空间啮合理论的基础上,推论参数修正啮合方程、接触线方程、蜗轮齿方程。

    In this thesis, planar double-enveloping worm gear pairs is the research object, combined with space Meshing theory, derived from the multi-parameter modification of the mesh equation.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定