| 1. | In rotating , the shaft splashes oil up into the bearings
当轴旋转的时候就把油溅入轴承。 |
| 2. | When the axis of the magnets are at 90 degrees from the coil axis
当轴磁体处于90度，从线圈轴。 |
| 3. | When the shaft is rotated , the pinion with the same axle remains stationary , driven in the opposite direction by another gear
当轴转动时，同轴心的小齿轮不动，由另一个齿轮带动它往反方向转动。 |
| 4. | Alternative radial force generated by irregular geometrical parts rotating at high speed is put upon the shafting and makes the shafting shake radially
当轴系上零件的几何形状不规则时，会产生交变的径向力，则由此可造成轴系的径向晃动。 |
| 5. | The axial load ratio influenced the cantilever columns behaviors significant , the larger axial load ratio was , the lower ultimate load and worse ductility was shown
轴压比在较小的时候可以提高钢管混凝土的承载力，当轴压比较大时，其承载力显著降低，延性也较差。 |
| 6. | When the axial speed varies harmonically about a constant mean one , the method of multiple scales is applied to the axially moving beam to determine the instability boundary due to parametric resonance
当轴向运动速度在其常平均值附近作简谐波动时，应用多尺度法给出轴向变速运动梁参数共振时的不稳定条件。 |
| 7. | ( 2 ) the correction results by the new and old methods are the same when the axis system deviation is small , while the monomial error accumulating totals correction method is practical only when the surveying angles and deviation are both small
( 2 )当轴系偏差较小时，用新旧两种方法修正结果一致。单项差累计改正法只适用于测量角和偏差都很小的情况。 |
| 8. | ( 3 ) there is a big gap between the correction resuts by the new and old methods when the axis system deviation is big . the old method cannot reflect truly the influence of axis - system deviation on surveying angles and therefore is no longer suitable , whereas the new one is universally applicable theoretically
( 3 )当轴系偏差较大时，用新旧两种方法修正结果相差较大。旧方法已不能正确反映轴系偏差对测量角的影响，不再适用。而新的改正方法适用于理论上存在的任何情况。 |
| 9. | 3 ) the single pile horizontal dynamic impedance function in visco - elastic ground considering axial loads is first derived in this field , and the parameter analysis shows that the variation of single pile horizontal dynamic impedance cannot be neglected when considering the axial loads , and it ' s appropriate to considering the axial loads when calculate the single pile horizontal dynamic impedance
3 )首次推导了粘弹性地基中考虑桩头轴向力时单桩的水平动力阻抗函数，通过参数分析发现，轴向力对单桩动力阻抗刚度存在不可忽略的影响，当轴力较大时，计算单桩的动力阻抗以考虑轴力为宜。 |
| 10. | 4 ) in a pre - swirl rotator - stator cavities with discrete pre - swirl nozzles and blade - cooling entry holes , the influences of pre - swirl angle and flow parameter on the flow and heat transfer characteristics were numerically investigated . the correlation for average nusselt number vs rotating reynold number or non - dimensional mass flowrate were established . the results show that : advantage of per - swirl inflow is the effect of cooling the blade - cooling entry holes ; pre - swirl inflow increases heat transfer in rotating disk of pre - swirl chamber ; as pre - swirl angle increases , local nusselt number decreases in pre - swirl chamber ; the temperature of stator of inner rotator - stator chamber and per - swirl chamber decreases as rotating reynold number increases ; when the axial mass flowrate maintains constant , heat transfer in the rotating disk of inner rotator - stator cavities does n ' t change as per - swirl mass flowrate increases , while heat transfer in the rotating disk of per - swirl chamber increases ; when the pre - swirl mass flowrate maintains constant , change of the axial mass flowrate has effect on the whole cavity
结果表明，预旋进气的优点在于增强了叶片冷却孔附近的对流换热效果，局部努谢尔数随预旋角的增大而有所减小；随旋转雷诺数的增加，不论是内转静腔室还是预旋腔室的静盘上的温度都不同程度的降低：当轴向中心进气质量流量不变时，随预旋进气的质量流量增加，内转静腔室的转盘盘面上的换热基本没有变化，而预旋腔室的转盘盘面上的换热效果增强；当预旋进气质量流量不变时，轴向中心进气的质量流量的改变对整个盘腔都有影响。 |
