Switching power amplifier of magnetic bearing worked in hard switching. To overcome drawbacks of large loss of switching and current harmonic distortion, a parallel resonant DC link soft-switching power amplifier was adopted in this paper.
为克服磁悬浮轴承开关功率放大器工作在硬开关状态时存在的开关损耗和电流纹波干扰严重的缺点，提出一种磁悬浮轴承并联谐振直流环节的软开关功率放大器电路。
Acting on the bearing axis line parallel to the direction of the load....
作用于平行轴承轴心线方向的负荷。
Our company specialized in producing and exporting various kilometer sensor, water sensor, thermo switch, power window switch, turn signal switch, mirror, aluminium radiator, parallel flow condenser, heater, wheel bearing, clutch bearing, clutch cable, step motor, pulley, fan motor, shock absorber, fuel pump, fuel filter etc. For Peugeot 405, Peugeot 206, Kia Pride, Nissan, Paykan, Opel, BMW, BENZ etc. All spare parts are well selling in Middle East, Europe and USA due to rich varieties, high quality and most competitive prices.
公司专业生产销售标致405，标致206，起亚，培康，尼桑，马自达，欧宝，宝马，奔驰等车型各类里程表传感器，水温传感器，温控开关，玻璃升降器开关，转向器开关，后视镜，铝塑及全铝散热器，平行流冷凝器，暖风，轮毂轴承，离合器轴承，怠速电机，皮带轮，风扇电机，减震器，汽油泵，汽油滤清器，等系列配件，公司产品凭借价格优惠，品类齐全，质量可靠远销中东及欧美市场，获得广泛好评。
Eccentric bushing was used to adjust the high of bearing to secure tow guideways parallel.
为保证两端的导轨平行，在游动端采用偏心套来调整轴承的高度。
The axial midpoint of each bearing device and the center of the corresponding support pin are located on a line that is substantially parallel to the strings.
每个轴承装置的轴向中点和相应支撑销的中心均位于一条基本平行于琴弦的直线上。
Pump severe vibration or noise: Cause: Installation is not strong or the water pump install water pump too high; motor ball bearing damage; water pump shaft and motor shaft bending or misalignment, not parallel and so on.
泵体剧烈振动或产生噪音：产生原因：水泵安装不牢或水泵安装过高；电机滚珠轴承损坏；水泵主轴弯曲或与电机主轴不同心、不平行等。
This paper introduce position means to determine the position of steel bearing cover at three parallel pin in auto discharge supporting plate for automobile by disguise bearing, for the purpose to eliminate soldering stress and soldering transmutation.
对汽车单顶缸自卸支承板的制作，及其三平行销轴钢套采用的假轴帮助确定其位置并消除焊接应力与焊接变形的定位方法，以及钢套钻镗孔的加工进行了介绍。
The results show when formations contains a single vertical parallel fracture system, the amplitude of reflected P-wave is more sensitive than velocity for different infillings of vertical fractures; the anisotropy increases as fracture density increasing; the anisotropy of gas-bearing fracture is stronger than the fracture saturated with fluid.
研究结果表明，当地层中含有单组垂直的平行裂隙时，反射P波振幅对垂直裂隙中充填物的敏感性大于速度对裂隙中充填物的敏感性，随着裂隙密度的增加，P波各向异性程度也相应增强，裂隙中含气时，各向异性程度较含饱和水时强。
Slide the motor end of the shaft through the hole in the centre of the endplate, slide a bearing outboard of the motor end plate then bolt the bearings into position, ensuring that the roller is level and parallel to the bulkhead.
在卷轴有电动机的一端旋进端板中心的孔中，并在该端也套上一轴承，然后用螺栓固定住轴承的位置，保证卷轴与端板水平并平行
Products factory operators; Steyr, Steyr Wang, Hao Wo main bridge shell rear axle, bearing blocks, cross the bridge cover, Steyr wheel shell, shift cylinder, rear axle sudden yuan, ZF Clutch fork shaft, swing rod, before and after the brake hub, Steyr various separation fork, gear room covered, 67-68 pulley, bridge sudden yuan, steel plate, parallel to shell axis, double-H shift shaft, 0503 Steyr-axis between the shell bad, bad Steyr 0198 Inter-axis shell, oil seal and seat, steel plate before and after the hanging ears, rear wheel, shift box assembly, double H shift rocker, one, two block I. block F99588, shift box casing, drive shaft telescopic forks, steel slide, shift cylinder, a variety of connecting plates, gearbox sudden yuan, three, blockIntroduction F99589, Steyr cylinder cover, double-H shift dial head, adjust the lever fork, wheel cover, FL clutch fork, FL Clutch fork shaft, Steyr after the output shaft bearing support, flywheel shell, fork and seat connection, Steyr Cylinder Head, ácover, 67-68 water pipe joints, rear brake camshaft bracket, rear axle minus the main shell, minus the shell of the main bridge, bearing seat, adjust the lever forks, brackets, brake lane joystick arm, gearbox sudden yuan, clutch pedal arm, oil block at the end of care, single head, double-headed rocker, gear room covered, decelerationround, adjust the lever forks, shift box casing, double H shift dial head, Double H shell, gear room covered, separation lever plate before and after the hanging ears, double-H shift shaft, decelerationround, áBushing, Steyr 10 file clutch shell, the bridge box, minus the shell after the main bridge, Bearing Block, the bridge cover, Steyr wheel shell, shift cylinder, after the sudden the bridge element, ZF Clutch fork shaft, swing rod, steel slide, shift box casing series products.
本厂经营产品；斯太尔，斯太尔王，豪沃后桥主桥壳，轴承座，过桥箱盖，斯太尔轮边壳，换挡汽缸，后桥突元，ZF离合器拨叉轴，摆杆，前后制动毂，斯太尔各种分离拨叉，齿轮室盖，67-68皮带轮，中桥突元，钢板垫板，平行轴壳，双H换挡轴，斯太尔0503轴间差壳，斯太尔0198轴间差壳，油封及座，钢板前后吊耳，后轮毂，换挡盒总成，双H换挡摇臂，一，二挡导块F99588，换挡盒套管，传动轴伸缩叉，钢板滑座，换档汽缸，各种连接盘，变速箱突元，三，四挡导块F99589，斯太尔汽缸盖，双H换挡拨头，杠杆调整叉，轮边盖板，FL离合器拨叉，FL离合器拨叉轴，斯太尔输出轴后轴承座，飞轮壳，连接叉及座，斯太尔汽缸盖（欧II，平衡轴盖板，67-68水管接头，后制动凸轮轴支架，后桥主减壳，中桥主减壳，轴承座，杠杆调整叉，托架，行车制动操纵杆臂，变速箱突元，离合器踏板臂，油底托块，单头，双头摇臂，齿轮室盖，减速轮垫片，杠杆调整叉，换挡盒套管，双H换挡拨头，双H壳体，齿轮室盖，分离杠杆，钢板前后吊耳，双H换挡轴，减速轮垫片，平衡轴衬套，斯太尔10档离合器壳，过桥箱，后桥主减壳，轴承座，过桥箱盖，斯太尔轮边壳，换挡汽缸，后桥突元，ZF离合器拨叉轴，摆杆，钢板滑座，换挡盒套管等系列产品。
A new technique that layer of carbon-bearing pellets is heated and direct reduced under conditon of parallel-flow heating with pre- heated air is put forword.
提出了一种顺流加热含碳球团直接还原的新方法。
Within Lower Plate rocks, there are numerous sub-parallel structures which often host gold and copper bearing breccias zones.
在下板岩石，还有许多分平行结构往往东道国黄金和铜轴承角砾岩区。
On the principle of the parallel four link rods machanism, using two group parallel and equal distance spring slices, by a series of mechanism links, the position changes of rods and measure head on two grooves were showed by measuring meter in order to measure the change amount of two groove distance on central spindle of spinning bearing.
本文运用了机械原理中平行四杆机构原理，采用两组平行等距弹簧片组，通过一系列结构连接，使杆、管臂测头在两沟道中的位置变化，由测量仪表显示出来，从而达到测量纺杯轴承心轴上两沟间距离的变化
Research on Analysing and Compensation of the Steady Disturbing Torque of the Three Axis Air Bearing Table parallel swivel bench vice
三轴气浮平台常值干扰力矩的分析与补偿平行轮轴钳工台虎钳
Determine the Position of Steel Bearing Cover at Three Parallel Pin in Supporting Plate
支承板三平行销轴钢套定位方法及实践
Said type of crank scissors can be improved by enabling the blade carriers (1, 2) to form pairs of bearing surfaces (16-19), which are parallel to the axis, for the pairs of blades (3, 4) on approximately radial projections (13-15), whereon the upper pair of blades (3) is arranged on the inner, bearing surfaces (16, 17) of an arc-shaped recess (20) of the upper blade carrier (1) which are orientated towards each other, and the lower pair of blades (4) is arranged on a relatively narrow projection (15) on the outer bearing surfaces (19, 18) thereof.
这种曲轴剪床的改进在于，通过刀架(1、2)在接近径向的伸出部分(13-15)处形成用于刀片副(3、4)的轴向平行的支承面副(16-19)，其中上刀片副(3)布置在上刀架(1)的弧形空隙(20)的内部相互对准的支承面(16-17)处，下刀片副(4)布置在位于它的外部支承面(19、18)处，相对空隙(20)对准的较窄的伸出部分(15)上。
Parallel robot has strong bearing capacity, small accumulated error, fast dynamic response and other advantages, so it gradually becomes one of the research focus.
并联机器人因其具有承载能力强、积累误差小、动态响应快等优点，逐渐成为目前国内外研究的热点之一。
Compared with serial mechanism, parallel mechanism has high resolution position, high rigidity, strong bearing capacity, tight configuration, small error and other advantages, to make up for the lack of serial mechanism in industrial applications.
并联机构相比于串联机构具有定位精度高、刚度大、承载能力强、结构紧凑、误差小的优点，弥补了串联机构在工业应用中的不足。
The Super Accuracy Parallel Grinding of a Bearing Housing
轴承座的超精密平行度磨削加工
ARPA marks consist of fixed range marker, variable range marker, electronic bearing line, guard zone, heading-line, parallel index (4 navigation lines), vector lines (or PAD) and past track information of tracked target ships, marks of trial manoeuvres, ect.
ARPA符号包括包括固定距标圈、活动距标圈、电子方位线、警戒圈、船首线、PI线、已录取目标的矢量线以及历史航迹（或PAD）、试操船符号等。