它在维持氧稳态时起着非常重要的作用。
同步期间,电机运行在稳态时的恒定转速和频率下。
The term synchronous refers to the fact that this type of machine operates at constant speed and frequency under steady-state conditions.
在稳态时,此方法还具有对多径信号分集接收的潜力。
In the stable state, this method has the potential of diversity reception for multi-path signals.
采用数字PI调节,提高了稳态时输出电压的精度和稳定性。
With the digital PI modulation the output voltage of the power supply is very precision and stabilization.
实现了阶跃输入时的实际转速对给定转速的跟踪,而且稳态时无偏差。
The actual rotary speed during the stage jump input period could trace the given rotary speed and there was no error during the stabilized period.
结果表明金属铜在腐蚀达到稳态时其表面氧化膜具有一定的组成和厚度;
The theoretical results suggested that both the thickness and composition of the oxide film were definite after the electrode processes reached stable states.
利用这一方法,不仅可以得到稳态时的基波,而且可以得到各次谐波的大小。
Using the presented method, not only the base wave in a steady state, but also the size of each harmonic can be obtained.
我们得到了这个排队系统稳态时的队长分布,证明了它的稳态队长存在随机分解。
We obtain the queue length of this queueing system in the steady-state, and prove the queue length exists stochastic decomposition property.
针对系统达到稳态时,模糊控制存在稳态静差这一缺陷,提出了带积分器的模糊控制思想。
Based on existing static error when the system is in steady-state, the fuzzy control thought paralleled integrator is proposed.
根据给出的DVR主回路结构及其等值电路,对稳态时的补偿特性和参数设计进行了分析。
According to the determined main circuit and the corresponding equivalent circuit of DVR, the compensation characteristic in steady state and the parameter design are analyzed.
场协同原理是基于稳态时层流热边界层的积分方程得到的,其正确性已得到了实验及数值验证。
Field synergy principle is based on the steady state laminar thermal boundary layer integral equations and has been validated by the experimental data and numerical simulations.
但它的问题在于,它并未解释当远离稳态时,我们的焦虑紧张从何而来,对此我们可以拿乘坐云霄飞车的经历为例。
The problem with Drive Reduction Theory is that it does not explain why we put tension on ourselves, such as riding a roller-coaster.
这样不仅可以做到速度的实时反馈和调整,而且由于PI调节器的积分作用,可以使系统在稳态时做到速度无静差。
So it not only achieves the real-time feedback and the regulation of speed but also eliminate the static error of speed due to the integral action of PI regulator when the system is in a steady state.
仿真结果表明在稳态时功率因数接近于1(0.99),验证了给出的励磁电流的控制方法、四象限开关表的正确性。
The simulation results show that the power factor approaches to 1 (0.99) at stable state, and the exciting current control method and switches table in four quadrants are correct.
这种液晶是双稳态的,意即没电时能保持反射状态或非反射状态。
The crystals are bistable, which means that they can remain in either a reflective or non-reflective state without any power.
一种亚稳态铁酸盐和碳化铁集合体,由奥氏体在低于珠光体温度但高于马氏体初温时变性而形成。
A metastable aggregate of ferrite and cementite resulting from the transformation of austenite at temperatures below the pearlite but above the marten site start temperature.
用粒子成像测速技术(PIV)和稳态法分别测量均相流体在热管生物反应器中湍流时的流场、温度场;
The flow field and temperature field of the uniformity phase fluid were measured by PIV and the steadystate method during the state of onflow.
当所有基础方程都能用一组定常参数值来描述,正如熟知的RLC电路的情况,就称该系统是稳态的,或时不变的,或常系数的。
When all elemental equations can be described by a set of constant parameter values, as in the familiar RLC circuit, the system is said to be stationary or time-invariant or constant coefficient.
时-频联合信号分析法能描述非稳态信号的频率如何随时间而变化,故它能使我们更好地理解信号的本质。
Joint time Frequency Analysis (JTFA) describes and determines how the frequencies of non stationary signals change over time. It offers a better understanding of nature of the signal.
认为一些简单的或者快速的手术使用安全的药物或在稳态麻醉时监测可以省略的想法是错误的。
It is erroneous to think that monitoring may be omitted for some 'simple' or 'quick' procedures, with specific 'safe' drugs or during 'stable' episodes of anaesthesia.
特别是学到正弦稳态电路分析内容时,更是如堕五里云雾中。
Especially, when they learn the knowledge about sinusoidal steady -state circuit analysis, they feel more difficult.
出现故障时,对电网有一个暂态或稳态的快速响应。
While fault occurs there is a transient or steady-state response to the power network.
利用稳态相位法研究了当入射角小于全反射临界角时双棱镜结构中透射光束的古斯汉欣位移。
The Goos-Hnchen shift of the transmitted light beam in a two-prism configuration is investigated by stationary-phase approach when the incidence angle is less than the critical angle.
通过实验研究了该阻尼器通以不同电流时对转子系统瞬态和稳态振动的抑振效果。
The vibration characteristics of a rotor system with passive electromagnetic damper under different current are studied experimentally.
由于胃电信号的非稳态和非线性,胃电信号时频参量的变化是非线性的。
Since EGG signals are non stationary and nonlinear, the time frequency parameters of them vary non linearly.
采用PHEONICS数值仿真软件,对热电冰箱的无负载瞬态工作、有负载稳态和瞬态工作时箱内温度场和流场进行了数值模拟。
In steady and transient state, air temperature field and flow field inside the thermoelectric refrigerator, loaded and no loaded, are calculated by using a CFD software PHEONICS.
采用PHEONICS数值仿真软件,对热电冰箱的无负载瞬态工作、有负载稳态和瞬态工作时箱内温度场和流场进行了数值模拟。
In steady and transient state, air temperature field and flow field inside the thermoelectric refrigerator, loaded and no loaded, are calculated by using a CFD software PHEONICS.
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