该新剂型的特征在于本品为缓释片,在规定的释放介质中缓慢的非恒速的释放药物。
The new preparation is sustained-release tablet releasing medicaments slowly and inconstantly in a provided release medium.
还讨论了恒速切割问题及需要采取的方法和措施。
Moreover, a problem of cutting with constant speed and the solving method is discussed.
结果表明,恒速介质偏移方程仅是本文所得结论的一种特例。
The result turns out that the constant velocity medium migration equation is only a special case as the conclusion drawn in the paper stated.
泵、风机类负载通常采用鼠笼式异步电动机拖动,恒速运行。
Pump, air pump and so on generally is pulling by squirrel - cage motor, moving in constant velocity.
依据此模型对下行床恒速段流动结构进行了计算并进行了讨论。
Based on this model, the flow structure in constant velocity section of downer was calculated, and discussed.
运动速度可采用恒速,也可以通过步进电机控制变速运动方式。
The speed can be constant or be changed by the controlling of step motor.
采用恒速型双毛细管流变仪研究一批聚烯烃熔体的高速挤出行为。
The high speed extrusion behaviors of several polyolefine melts were investigated by a double capillary rheometer of constant speed type.
文章介绍了恒速恒频及变速恒频并网型风力发电机组的控制方法。
This paper introduces the control method for the Wind Turbine Units of constant speed constant frequency and variable speed constant frequency.
利用恒速压汞技术研究了大庆和长庆低渗透油藏岩心的孔隙结构。
Pore structure of Daqing and Changqing low permeability reservoirs is further studied using rate-controlled mercury penetration technique.
铺轨机走行液压系统控制重点在于行走恒速控制和行走同步性控制。
The emphases of the running hydraulic system in track-laying machine are the constant speed control and running synchronization control.
通过恒速拉伸试验,对一种生产保持架用铅黄铜的准超塑性进行研究。
The quasi-superplasticity of leaded brass for bearing cage was investigated through the constant velocity tensile test.
研究了可中断的带有到达时间的使总完工时间最小的恒速机排序问题。
A preemptive uniform machine scheduling problem with arrival time and minimum makespan is studied in this paper.
目的研究恒速静脉输注异丙酚时脑摄取与输注速率、输注时间的关系。
Objective To study the rate and time-course of the cerebral uptake of propofol during the intravenous continued infusion at a constant rate.
MMH经呼吸道的吸收,与恒速静脉输注一样,为表观零级速度过程。
The absorption of MMH through lungs could be characterized as an apparent zero-order process similar to that of the infused MMH.
分析表明,特性控制方式最为理想,它兼有恒流控制和恒速控制的优点。
Analysis has shown that the characteristic control. which combines the advantages of both constant current control and constant speed control, is the most ideal mode.
阐述了参数曲线恒速插补的通用原理,同时讨论了轮廓误差近似计算方法。
The paper develops general interpolation principals for parametric curves with constant feedrate, and contour error's approximate evaluations are discussed also.
对其速度闭环控制系统应用了模糊pid控制策略,实现了摊铺机恒速控制。
The paver can be controlled with constant speed. The close type speed control system USES fuzzy control tactics PID.
结果表明:荔枝微波干燥主要处于恒速阶段,干燥速度取决于不同的间歇比;
The experimental results showed that the constant speed drying was the main stage of litchi microwave drying and the drying speed depended on different intermittent rates.
在此基础上,提出了改进后的球形转子电场恒速控制系统的结构和动态模型。
Then, the structure and dynamic models of improved constant rotor speed control system using electric field method are proposed.
在恒速泵凝结水系统中,依靠节流调节维持除氧器和凝汽器水位存在种种缺陷。
In this paper, disadvantages of using throttle to adjust and maintain water levels of deaerator and condenser in constant speed pump condensate system were presented.
对其速度闭环控制系统,应用了模糊pid控制策略,实现了摊铺机恒速控制。
The fuzzy PID control strategy is applied to the closed loop speed control system to realize consistent speed control.
缓释制剂是口服药物在规定释放介质中,按要求缓慢地非恒速释放的一种制剂。
Sustained release is a kind of oral preparation which release slowly and unconstantly within the fixed mediums.
恒速驱动装置,将发动机齿轮箱的可变转速转变为恒速以驱动电源的液压机械式部件。
Constant speed drive, a hydro-mechanical component for changing variable engine gearbox speed to constant speed to drive the electrical power.
应用因次分析和实验测定相结合的方法,对恒速干燥阶段的对流传热系数进行了研究。
The study is about the coefficient of heat transfer of convection in the stage of Constant rate of drying with the ways of dimensional analysis and the experiments.
并对皇冠牌轿车上所用ESC电路和恒速行车控制系统的电路原理及工作过程作了介绍。
Here the ESC circuit and it's principle as well as operational process of the cruising speed driving control system are also introduced.
最后,motion 属性还可以带的一个值是linear,该属性让动画以恒速变化。
The final value that motion can take is linear, which keeps animation speed constant.
针对安装有上述联合制动系统的拖挂车在坡路缓速过程中的恒速过程,进行了控制算法的研究。
We also carry though the research of control principles in the cause of keeping constant velocity while articulated vehicles is braking.
针对高精度转台恒速工作状态时存在的位置相关周期非线性扰动,提出了一种闭环迭代学习算法。
A current cycle iterative learning algorism is presented for the periodic position relevant nonlinear disturbance in the constant speed state of turntable.
介绍在机车低恒速运行中,运用干扰预测,结合PD运算和专家控制器,可获得较好的控制效果。
It is introduced that by using interference forecast combining with PD operation and expert controller, better control result could be obtained in locomotive operation under low and constant speed.
本文通过模拟工业生产提纯甘油恒温、恒速条件,用离子交换法提纯甘油,选择出最佳提纯工艺。
The industrial scale purification of glycerin using ion exchange resin have been investigated. The optimum operation condition under constant temperature and speed velocity was given.
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