查询词典 bistable

Among them, metallo-organic complex with electrical bistable states is a potential material for a new kind of electrical storage with all the merits of a storage as mentioned above.

其中金属有机络合物电双稳态材料具有可制成同时兼有高密度、大容量、快速可读可写、非挥发和功耗与存储容量无关的优点的存储器的潜力。

With water at 20 °C 2measuring tube connection 3PVDF with magnet, monostable and bistable

介质为水，20℃ 2测管连接螺纹 3 PVDF磁性浮子，单稳和双稳态均可使用

With the presence of both signals, the AND gate outputs a repressor protein and then changes the state of the bistable switch, which acts as a memory module.

随着两个信号的存在，与门输出抑制蛋白，然后改变了双稳态开关，它作为一个内存模块的行为状态。

The data and character diagram of unable to strid over critical speed, and three typical bistable curves have been presented.

作出了过不了临界转速的特性图，并带有数据，还提供了3种典型的双稳态特性曲线和产生双稳态特性的数据点。

After feasibility analysis and parameter optimization a teeterboard pattern MEMS permanent magnet bistable structure supported by a torsion and cantilever beam is fabricated with sacrificial layer technology of non silicon surface micro fabrication .

在进行理论分析证实可行性和模拟仿真优化参数后，利用非硅表面微加工方法中的牺牲层工艺制备了一种扭梁悬臂梁支撑的扭摆式MEMS永磁双稳态机构。

After feasibility analyzing and parameter optimizing , a teeterboard pattern MEMS permanent magnet bistable structure supported by torsion and cantilever beam was fabricated by sacrificial layer technology of non - silicon surface micro fabrication .

在进行理论分析证实可行性和模拟仿真优化参数后，利用非硅表面微加工方法中的牺牲层工艺制备了一种扭梁悬臂梁支撑的扭摆式MEMS永磁双稳态机构。

Numerical simulations were done for a bistable latch valve of the system by FLUENT, and three groups of datum for different fluids were obtained with the same effective exit sectional area. Besides, a static mathematic model for the electromagnetic valve was established based on the obtained datum. Secondly, the motion of the valve spool was realized by UDF file in FLUENT. Three kinds of motions, uniform, acceleration and motion driven by the coupling effect of the liquid resistance and the electromagnetic force, were calculated and compared. The dynamic characteristic of the electromagnetic valve was obtained by analyzing the relationship of the mass flow rate of the inside flow field of the electromagnetic valve, the change of the drop pressure of the passageway of the valve, and motion time.

并针对系统中的某双稳态电磁阀，使用商用CFD软件FLUENT对其进行内部流场的数值模拟，通过使用不同流体介质，不改变阀门有效出口截面积的情况下，分析得到的三组数据，建立了该电磁阀的静态数学模型；通过编写UDF文件，实现对阀芯运动方程的控制，在阀门做由闭合到开启、开启到闭合运动时，控制阀芯分别做匀速运动、匀加速运动以及阀芯受到液体阻力与电磁力作用力的耦合力的运动，分析了三种工况下电磁阀内部流场质量流率和阀门出口入口压降的变化以及运动时间，从而得到该电磁阀的动态特性。

Electrical bistable Ag-TCNQ thin films with uniform grains in nanometer scale were prepared by vacuum evaporation and post-annealing in atmosphere.

资料简介：采用真空蒸发和大气环境下后热处理的方法制备了纳米量级颗粒均匀的Ag TCNQ薄膜。

By making a numerical analysis of the bistable stochastic dynamical systems, we find that the effect of an input sinusoidal signal is also a sinusoidal signal in the output, and the effect of the white noise is a Wiener process. When the system parameters are small enough, the coupling effect between the sinusoidal signal and the white noise can be largely weakened.

随机共振是双稳系统在周期信号和噪声的作用下表现出来的非线性现象，当系统的非线性与信号和噪声之间存在某种匹配时，通过对系统施加适当强度的噪声，可以提高系统对信号的响应，系统输出的信噪比对噪声强度表现出一峰状曲线[11] 。

In our experiment, we, however, employ Sol-Gel method to fabricate the zirconium oxide film and attempt to induce the bistable resistivity phenomenon by doping impurities into the film.

而在实验方面，我们利用溶胶-凝胶法制作氧化锆的薄膜，并利用掺杂不同的元素以尝试引发转态特性。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。