等轴

For the development strategy mode, high-speed increase strategy, flexible economy development strategy and informationlization development strategy can be selected. For the space development mode, the step development mode, point and line development mode, and reticulation development mode can be selected. The priority function of provincial capital city is service.

在发展战略模式上，可选择高速度增长战略、变通经济发展战略、信息化发展战略，在空间发展模式上，可选择梯度推进发展模式、点——轴开发模式、网状交织发展模式等。

Though the gyration and retroflexion of the workbench, the welding positioner can make the welding line to an ideal position, which can improve the quality of the welded joint, reduce welder's workload. It is ideal equipment especially fit to weld the kinds of workpiece, just like the shaft, tray, canister, and so on.

焊接变位机可水平翻转角度，通过工作台的回转及翻转运动使工件上焊缝处于最理想的位置进行焊接，从而大大提高焊缝质量，减轻焊工劳动强度，尤其是适合焊接各种轴类、盘类、筒体等回转工件的理想设备。

Methods:Fifty paired embalmed cadaveric humeri (twenty-five pairs:fourteen from male donors and eleven from female donors) were scanned in medial-lateral and anterior-posterior position according to the humeral retroversion by CT. Images of the humeri in the transverse planes at the lowest border of neck,20mm and 40mm distal of LBN(LBN-20、LBN-40), isthmus, head-neck anterior-posteriorwere obtained. Sixty-one extracortical and intracortical parameters were measured exactly by image analytic computer software that included offset, head position, head-shaft angle, head to tuberosity height, head thickness, curvature radius, articular surface arc, neck diameter, isthmus position, proximal and distal border of isthmus, maximum coronal and sagittal diameter of medullary canal and thickness of cortical bone in four planes, including LBN, LBN-20,LBN-40 and isthmus.

50根成对防腐肱骨(男14对，女11对)按肱骨头扭转角置于冠状位和矢状位，行肱骨全长，头颈矢状面，解剖颈下缘及其下20mm、40mm，髓腔狭窄部四平面CT扫描，由CT软件测量冠、矢状位髓腔内外参数共61项，包括头心—干轴距，头位置，头干角，头—结节高度差，头厚度，头半径，关节面张角，解剖颈直径，髓腔狭窄部位置，解剖颈下缘及其下20mm、40mm和狭窄部四个平面髓腔的最大冠、矢状径，皮质骨厚度等。

The purpose of the check valve is to prevent impurities from penetrating the rock drill when pressedair is shut off.

卡环控制钻头的轴向运动，而逆止阀是当停止供应压气时，用来妨止岩碴等杂物进入冲击器。

Use automatic control, automatic detection and explosive-proof and static-proof technology to develop precise coaxial detection device for specialized rocket bomb.

采用自动控制、自动检测和防爆防静电等技术，研制专用的火箭弹高精度同轴度检测的设备。

Hardface by the master alloy cladding technology can also be widely used in roller mill and the axis of repair, and other fields.

公司所掌握的硬面合金堆焊技术也可以广泛应用于轧机辊道和轴的修复等领域。

This encouraged me, but the theory was blown by such masculine nouns as murder, toothache, and Rollerblade.

这一理论一度鼓励了我，却很快被诸如凶杀、疼和滚轴刀刃等阳性此所击破。

Major mechanical and electric products: timken bearings usa, akers roller sweden, lakos and itf equipment.emerson power machinery usa (including: rollway bearings, kop-flex coupling, etc).

主要销售的机电产品有美国timken轴承，美国kaydon轴承，瑞典akers轧辊，意大利galperti回转轴承，美国emerson动力机械（包括：rollway轴承，kop-flex联轴器等），德国ina转台轴承和韩国csb轴承。

So this model is a much more exact description of actual motion includes translation, defocusing, especially the serious distortion caused by rotational motion and multi-optical-axis change.

该模型包含了全面的运动信息，包括图像的旋转、散焦、平移以及多光轴运动引起的透视变换等。

With the advancement of technology, people's growing demand for the bar, its accuracy is also getting higher and higher, before people parallel roller leveler straightening tubes, rods and other circular cross-section of the build, round-wood in hand Direct the process of rotation is easy to produce, and only straightening roundwood roll axis perpendicular to the longitudinal section on the bend.

随着科技的进步，人们对棒材的需求量越来越大、对其精度要求也越来越高，以前人们采用平行辊矫直机矫直管、棒等圆形断面条材，圆材在矫直过程中容易产生自转现象，并且只能矫直圆材垂直于辊轴的纵向剖面上的弯曲。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。