The changes of brain wave characteristics and state-trait anxiety of different state-trait anxiety sufferers before and after doing Taijiquan exercise;
不同状态性焦虑者参加太极拳运动前后脑波特征及状态性焦虑的变化
Beta waves are characteristics of a strongly engaged mind.
β波是非常忙碌的大脑所特有的波。
A person in active conversation would be in beta. A debater would be in high beta.
正在积极谈话的人将会产生β波，而辩论者将会产生更高的β波。
Where beta represented arousal, alpha re presents non-arousal.
β波代表觉醒时的脑电波，而α波代表非觉醒时的脑电波。
A person making a speech, or a teacher would all be in beta when they are engaged in their work.
当演讲者或教师工作时，均会产生β波。
The frequency of beta waves ranges from 15 to 40 cycles a second.
β波的频率在每秒15周至每秒40周之间。
These beta waves are of relatively low amplitude, and are the fastest of the four different brainwaves.
这些β波振幅相对来说较低，是四种脑电波中速度最快的一种。
When we go to bed and read for a few minutes before attempting sleep, we are likely to be in low beta.
当上床睡觉前进行短时间的阅读时，我们很可能处于低的β波状态。
Characteristic Wave of Meso-β Scale Disturbance in Shear Basic Flow
切变基流中β中尺度扰动的特征波动
Investigation on Oscillographic Behavior of β-Cyclodextrin and Its Application;
β-环糊精的示波行为及其应用研究
RoboCup3D Ball Localization Approach Based onα-β-γ Filter
RoboCup3D基于α-β-γ滤波的足球定位方法
Absorber performance of thermally sprayed nanometer β-SiC/LBS matrix microwave absorber coatings
热喷涂纳米β-SiC/LBS涂层的吸波性能
Movement Tracking Based on Clustering and α-β-γ Filter
基于聚类和α-β-γ滤波的运动跟踪
Evolutionary characteristics of nonlinear vertex rossby waves with β Term
带β项的非线性涡旋Rossby波的演变过程
TWO-DIMENSIONAL EIGEN-MODE EQUATIONS FOR DRIFT WAVES IN TOROIDAL PLASMAS WITH FINITE β
有限β环形等离子体二维漂移波本征模方程
Polarographic Adsorptive Wave of Cadmium(Ⅱ)-β Mercaptopropionic Acid(MPA) Complex
镉（Ⅱ）－β－巯基丙酸配合物极谱吸附波研究
Microwave-assisted extraction of FFB-glucan from oat bran
燕麦麸皮β-葡聚糖的微波辅助浸提技术研究
Multi-scaling Research on β Coefficients in Chinese Stock Market;
基于小波分析的中国股市β系数多尺度研究
Study on Synthesis of β-Naphthyl Methyl Ether Rapidly Catalyzed with Microwave Irradiation by p-Toluenesulfonic Acid;
微波作用下对甲苯磺酸快速催化合成β-萘甲醚