查询词典 joints

The impact of axis setover of joints on wrist dexterity was studied.

研究关节轴向偏距对手腕灵活性的影响，证明当存在Z轴方向偏距的情况下，末端工具可以实现全方位的姿态。

In order to improve the welding quality between this two kinds of materials,we explore experimentally the characteristics and mechanical properties of the friction welded joints of LF6 anti-rust aluminum and HR-2 anti-hydrogen stainless steel.Magne- sium in LF6 aluminum alloy is easy to form the brittleness intermetallic compounds on the fr...

经焊前对焊接界面的特殊处理，清除了LF6与HR - 2待焊接表面上的氧化膜，并采用以纯铝为介质的三元摩擦焊接工艺方法，避免或减少焊接界面上金属间化合物的生成，所焊接制品的抗拉强度可以达到或超过LF6防锈铝母材所要求的供货状态σb≥ 2 70MPa的技术要求。

A standard design uses slotted wheels attached to the robot's joints.

一个标准的设计使用了开槽车轮连接到机器人的关节。

Through the microstructure analysis, it is found that there are ferrite, spiculate bainite in base material, weld metal area and heat-affected zone, and there is much dispersed Fe3C on ferrite and bainite, which indicates that weld joints of steel B610CF have better strength and toughness.

金相分析表明，焊接接头的母材区、焊缝区和热影响区组织均为铁素体和下贝氏体，在铁素体和贝氏体上还弥散分布着渗碳体，说明焊接接头的强度和韧性都较好。

Any form of arthritis that affects one or more vertebral joints, spondylarthritis represents a group of closely related disorders, including ankylosing spondylitis, psoriatic arthritis, and arthritis associated with inflammatory bowel disease.

凡是影响一个或更多脊椎关节的脊柱关节病，包括强直性脊柱炎，银屑病关节炎，和炎症肠病性关节炎都显示出一组紧密相关的症状。

Results MPR images demonstrated the details of the bones and joints, and displayed the density, shape and range. VR reconstruction showed the lesion directly and stereoscopically. MIP and SSD were better in showing the location, range and surrounding soft tissues.

结果 MPR对骨关节疾病细节显示良好，可以多平面观察骨密度、形态、范围，VR三维重建对病变观察直观、立体，MIP、SSD很好地显示病变的位置、范围及周围软组织情况。

AWG Complete suspension set Complete tension set Vibration dampers, Stockbridge type Extra tension clamps Extra tension joints Extra vibration dampers Extra parallel clamps Extra armour rods Hardware for Earthwire 7 No.

或者隔离器硬件Earthwire 7号6 AWG 完成悬挂设置完整的张力阻尼减震器、Stockbridge类型额外的张力额外的张力额外的振动阻尼器额外的平行夹额外的盔甲硬件Earthwire 7号6 AWG。

AWG, DIAMETER 12,34mm Tension joints Repair sleeves Vibration dampers, Stockbridge type Vibration dampers, loop type Complete Suspension Assemblies, including electrical connection to tower body, dwg Complete Dead End Assemblies, including electrical connection to tower body, dwg.

6特设工作组，直径12，34毫米张力关节修复袖子振动阻尼器，斯托克型振动阻尼器，环型全部中止大会，包括电气连接，以塔体， DWG格式完成死胡同大会，包括电气连接，以塔体， DWG格式。

AWG, DIAMETER 12,34mm Tension joints Repair sleeves Vibration dampers, Stockbridge type Vibration dampers, loop type Complete Suspension Assemblies, including electrical connection to tower body, dwg.

三间隔档板硬件及配件为EARTHWIRE类型7号，直径6 AWG 12，34mm 紧张的关节修理袖子阻尼减震器、Stockbridge类型阻尼减震器、环型完整的组件，包括电气连接悬浮体、dwg。，没有。

HARDWARE AND FITTINGS FOR CONDUCTOR TYPE ACSR-BISON Tension joints Repair sleeves Flexible spacers for span Rigid spacers with 40 kg counterweight for jumpers Vibration dampers, Stockbridge type Vibration dampers, loop type Sub-Total, item 2.1 – 2.5 Alternatively, to replace items 2.3, 2.5 or 2.5 alt.

五金及配件导线型钢芯铝绞线，拜森张力关节修复袖子灵活间隔的跨度刚性间隔与40公斤重的跳线振动阻尼器，斯托克型振动阻尼器，环型小计，项目2月1号至2月五号另外，以取代项目2.3 ， 2.5

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。