查询词典 controllable stochastic process

The trial results show that with the disposal of induced caving roof by presplitting blasting and induced caving roof blasting, about 17.8 m in thickness of rock cushion is successfully formed in the inferior abandoned stope, which can bring down the harm of dashing blast of an explosion caused by roof collapse; apparent run-through flaws arise between presplitting blasting holes, and controllable caving is formed in the roof, abrupt collapse of large area roof is prevented, the productional safe surroundings of underground mining is improved; eventually, the resources' reclamation rate is improved from about 70% to 84.6%, and the dilution rate is abated from 25%40% to below 15%, so efficiently withdrawing is actualized.

试验结果表明：采用预裂爆破与诱导崩顶爆破的方法，通过对顶板的诱导崩落处理，成功地在下方采空区形成了厚度为17.8 m左右的岩石缓冲垫层，有效地降低顶板冒落带来的冲击气浪危害；在预裂孔间产生明显的贯通裂隙，从而在顶板上形成诱导可控崩落，防止顶板大面积的突然垮落，改善地下开采安全生产环境；最终资源的回收率由70%左右提高到84.6%，贫化率由25%~40%降低到15%以下，实现了资源的高效回收。

The phenomena of nuclear fusion at room temperature have been studied using a gas discharge facility and about 104 neutrons per second have been detected.The neutron yield is controllable and reproduceable.

用气体放电方法研究常温核聚变现象，测到了强度为1×104n／s的中子，中子的产生稳定可控，重复性100％。

Because the design and production of one satellite takes a long time and costs very much, an important method for studying satellite protocols is to build a controllable and reviewable simulation environment.

由于卫星设计生产周期长、费用高，设计构建可控制、可重现的仿真实验环境是一种重要的协议研究手段。

The research indicates that the method of controllable heat saving load and adjustable capacitor has the advantage of simple structure and fewer investment, it can stable the frequence and voltage better. The method, aiming to maintain the frequence, is more better. It can stabilify the frequence as well as less excursion of the voltage in the same time.

研究表明，可控热负荷加可调电容的方式结构简单、投资较少，可较好地稳定频率与电压，采用以频率为控制目标的控制效果较佳，既能很好稳定频率，又不使电压偏移太远。

The controllability of backlight brightness and its on/off state is important for achieving 1 ms display precision of tachistoscope, while the backlight of thin film transistor liquid crystal display is generally uncontrollable. Thus, an independent controllable LCD backlight adjusting system is present.

基于背板光源的亮度及亮／灭独立可控是速示器达到1ms显示精度的重要手段之一，而薄膜晶体管液晶显示器的背光通常不可控，提出一种独立可控的液晶背光调节系统。

With this method,controllable,clean,tensionless nano-contacts for spin polarization probing can be obtained.

该方法采用聚焦粒子束刻蚀和磁控溅射，可以获得可控的、干净的、无应力的纳米接触用于自旋极化探测。

A controllable lifting rotary wing for an aircraft wherein each rotor blade is of torsionally flexible construction and control may be accomplished by twisting the rotor blades.

可控解除或旋转翼，为一飞机，其中每个转子叶片是扭矩灵活的建设和控制，可通过歪曲旋翼桨叶。

In order to overcome the shortage of the uncontrollability of the SFD behaviour, the steady state and the acceleration response of rotor-controllable parameters conical squeeze film damper system are studied in the third part.

为了克服SFD特性不可控之不足，第三部分主要研究了结构参数可控的锥形挤压油膜阻尼器-转子系统的动力特性。

In order to prevention, control and extinguishing underground fires effectively, through the application of nitrogen injection for coal mine fire prevention, this paper discussed a very valuable and practical technology that nitrogen injection for fire control and prevention in coal mine well, it can be used for the prevention of coal spontaneous combustion, fire control and stifle the fire zone, controllable sealing and unsealing fire area.

为了有效预防、控制和扑灭井下火灾，通过煤矿对注氮防灭火的实践应用，认为以注氮为主的防灭火是井下预防火灾和减少火灾损失的一种非常有价值和实用的技术，它可用于煤矿自燃发火的预防、火势控制、窒息火区、可控制的缩封和启封火区。

Results indicate:(1) The newly developed simulation technology can form fairly average and easily controllable back pressure downstream the inlet, so it can he used to investigate the back pressure characteristics of hypersonic inlets.(2) By regulating the valve of injection pipe, the simulation technology can realize the switch of hypersonic inlet started state and unstarted state in about 8 milliseconds, so it is suitable to investigate the starting/unstarting/resarting problem of hypersonic inlets.

结果表明：(1)所提出的凹腔喷流技术可在进气道下游形成较为均匀的、可控的背压环境，因此可用于进气道的反压特性研究；(2)适当调节凹腔的喷流总压，并在实验中实时控制阀门的开度，凹腔喷流技术能够在较短的风洞实验时间内（约8s）实现进气道起动、不起动、再起动流态之间的切换，因此可用于进气道的不起动／再起动特性研究。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"