Comparing the height changes of composites before and after remelt which have been degassed with semisolid compression, the relation between apparent viscosity and reinforcement diameter was obtained.
通过比较半固态加压除气的试样在重熔前后的高度变化，建立了增强颗粒粒径与复合材料熔体表观粘度间的关系。
Effect of different density on growth characteristics of chuangjiangyou 527 under different ecology condition. With the elevation and density rise, The different of the plant height was not apparent.
不同生态条件和密度对川江优527的生长特性及经济性状的影响随着海拔和密度的升高，水稻的植株高度差异不明显。
The materials of tube for loading particles and the load height have less effect on the apparent mass burning rate.
装填药粒用的壳体材料和药粒装填高度对传火速度的影响不显著。
This thesis designs an inertial controlling method to the height with the signal of the axis apparent acceleration and its integral by the method of conjugate equation.
本文以飞行器轴向视加速度及其积分为控制信号，用共扼方程法设计了一种惯性高度控制方法。
The opening parachute signal is required to sent on the fixed height when the vehicle reentry. The height controlled error through axis apparent acceleration can not meet the required precision.
弹道式飞行器再入时，常常要求在规定高度上发出开伞信号，过载延时控制方法误差太大，不能满足精度要求。
The effect of apparent density on the critical feed height is given as well.
同时指出了松装密度对临界堆料高度的影响。
The effect of apparent density on the critical feed height is given as well.
同时指出了松装密度对临界堆料高度的影响。
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