upper bearing

The iron bearing formations mainly occur in the Middle and, especially, Upper Devonian strata.

含矿建造主要赋存于中上泥盆统, 而以上泥盆统为主.

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Keeping the Upper Guide Bearing Oil Box Operation at Lower Oil Level

保持上导油盒低油位运行

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HINT: Keep the upper bearing and upper thrust washers together with the cylinder block.

提示: 请上轴承和止推垫圈上与缸体.

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A first swing roller is arranged on a first swing arm; the first swing arm is arranged at the front upper part of a stand through a bearing with a seat;

其第一摆动辊装在第一摆动臂上，第一摆动臂通过带座轴承安装在机座的前上部分；

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There were a partial melting layer of the upper crust or magma chamber for circulation and deposition of copper-bearing hydrothermal fluids;

要有上地壳的部分熔融层或岩浆房，以提供含铜热液的循环沉淀条件；

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Radial bearing upper drive sub The wire was coupled on the plug.

上部径向轴承传动接头这条导线接到了插头上。

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Peridotite from the Pre-pilot Hole ( PP1) of the Chinese Continental Scientific Drilling Project and Its Bearing on Depleted and Metasomatic Upper Mantle

江苏东海芝麻房预先导孔（CCSD-PP1）橄榄岩及其反映的上地幔亏损和交代事件

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Along deep faults, mantle primary water may automatically rise into the upper crust to mineralize there, or rise with magmatic melt, or even enter metamorphic belts to become part of the ore-bearing hydrothermal system.

地幔初生水可沿深大断裂自动上升到地壳浅部成矿，也可随岩浆熔体上升或进入变质带进而参加热液成矿系统。

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Improvement of sealing arrangement for upper bearing unit in SJ 2000 oil purifier

SJ2000型分油机立轴上部轴承密封装置的改进

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The Luohe gold-bearing Placer was formed by the intensive denudation of the dispersive mineralization of gold in the upper catchpit.

洛河砂金矿是在上淤汇水盆地中金的分散矿化被强烈剥蚀下形成的。

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During steering maneuvers, the strut and the steering knuckle ( through the ball joint and a pivot bearing in the strut's upper retainer) turn as an assembly.

车辆转向时，支柱以及转向关节（经由球形接头与上支柱固定器之轮毂轴承）会一体旋转。

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