稳态

A zero rippled input current and continuous output current Buck-Boost converter topology converter was proposed.

针对传统Buck-Boost输入输出电流断续的缺点，提出一种基于独立电感零纹波输入电流和输出电流连续的Buck-Boost变换器，详细分析了变换器的稳态工作原理。

The study results indicate that as emission power increases, the peak power density on the section of a certain distance will increase firstly, then it will descend and that the peak light intensity on the section will increase with the increasing of spot radius of basic mode Gaussian beam. As the propagation distance increases, the peak light intensity on the section will descend gradually, and the laser energy will spread. The light intensity distribution exhibits straw hat shape on a certain conditions, in other word to say, the central light intensity is less than acroteric light intensity.

结果表明，无风稳态热晕效应存在时，随发射功率的增大，一定传输距离截面上的峰值功率密度先增人后减小；截面上的峰值光强随基模高斯光束的腰斑半径的增大而增大；随着传输距离的增大，截面上峰值光强在逐渐减小，能量在逐渐向周围扩展；在一定条件下，截面上的光强分布会呈现中心光强小于周围光强的&草帽型&分布。

The simulation results demonstrate that the controller is valid and effective for synchronous control of the pendulum angle and cart position based on adaptative neuro-fuzzy inference system. And the analogy controllers can be applied to many engineering fields.

仿真结果表明，ANFIS控制器对倒立摆系统的摆杆角度和小车位置的控制过程均具有良好的动态性能和稳态性能，说明了自适应神经模糊推理系统在倒立摆系统控制中的有效性。

Additionally, owing to the very small addenda heat capacity, the calorimeter is very sensitive to study samples with only several tenths of nano-grams.

从而为我们进行亚稳态结构的形成与演化、超快热处理中新的人工材料的制备等问题提供了新的研究手段。

Adrenergic system plays an important role in regulating cardiovascular system.

肾上腺素能反应系统在调节心血管的稳态上起重要作用。

Homeostasis model assessment insulin resistance=fasting plasma glucose×fasting insulin/22.5,homeostasis model assessment insulin aeschynomenous index=1/,index of insulin increment to gluncose increment at 30 min(△I_30/△G_30)=(I_30-I_0)/(G_30-G_0)post oral glucose,a...

采用稳态模型评估法计算胰岛素抵抗指数，胰岛素敏感指数，胰岛素分泌指数，服葡萄糖后30 min胰岛素增值与血糖增值的比值(ΔI30/ΔG30)、胰岛素曲线下面积。

The concentration of luteolin and apigenin in tissue were detected by HPLC,and t-test was applied to clarify the difference among three groups.

结果：预防给药组与稳态正常组相比，木犀草素和芹菜素在大部分组织中的分布均较低。

The method is to choose the structure and parameter of fuzzy logic control system properly, so as to make the controller's output equal to the value determined by prior experience absolutely or approximatively, which can make the system output exist in a tiny neighborhood of the given value.

其基本思想是：合理确定模型逻辑控制系统的结构和参数，使系统处于稳态时控制器的输出等于或近似等于某个先验知识确定的值，该值能将系统输出维持在设定值的一个微小领域内。

On the basis of the proposed numerical model, the arcing phenomenon in the circuit breaker is analyzed numerically.

本文以此数学模型为基础，对断路器中的电弧现象进行了数值模拟，分别给出了稳态和动态电弧特性的计算结果。

Several findings indicate that there is a close interactionbetween IGF-1 and NPY neurons in hypothalamus arcuate nucleus.

IGF-1在中枢神经系统具有调节代谢稳态、神经营养和神经内分泌调节作用。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。