结果表明,质量松弛时间是影响快速瞬态质量传递规律的重要因素,质量扰动浓度及扰动方式等对快速瞬态质量传递规律也有一定影响。
The results indicate that mass relaxation time has important influence on the mass transfer process. Mass disturbance concentration and manner also have some effect on it.
识别出环境负温骤升行为对冻土瞬态温度场形态分布的扰动特征;
The disturbed feature resulted from an abrupt temperature rising of the environment was identified.
用复合控制把惯导系统测量的炮塔俯仰转动角速度(扰动角速度)反馈到控制前端,进行预先补偿,可保证小的瞬态误差和系统的稳定性。
The stability and small dynamic errors could be confirmed by using the method of composite control in which the pitch angular rate of barbette sensed by INS was feed back and compensated in advance.
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