一项新的研究发现,注意力缺陷多动障碍、或称adhd病例的增加,并不是美国独有的现象。
A new study finds that the rise in attention deficit hyperactivity disorder, or ADHD, is not a uniquely American phenomenon.
在快速动眼睡眠中,大脑的状态与焦虑和生气的梦联系最紧密,这种现象发生在进化末期,以及那些有此类睡眠的动物的早期生活。
REM sleep, the brain state most highly correlated with anxious, angry dreams, occurs late in evolution and early in the lives of those creatures which have REM.
冷却将降至洋流和北大西洋温度的周期性波动,这是被称为北大西洋涛动现象(NAO)的特征。
The cooling would be down to cyclical changes to ocean currents and temperatures in the North Atlantic, a feature known as the North Atlantic Oscillation (NAO).
然后在上个冬季,出现了一种气候变化,就是所谓的“北极涛动”,和厄尔尼诺现象相关联的寒冷气候现象。
Then, this past winter, there was a natural weather shift called the Arctic Oscillation, sort of a cold weather cousin to El Nino.
动图是一种流行文化现象。
最后,企图利用HACCP制度的连动稽核特性,引入消费者力量,运用市场机制,解决环境保护的市场失灵现象。
Finally, this study attempts to use the chain audit characteristics of HACCP, consumer power, and market function to resolve the defective phenomenon of environmental protective market.
因此,这种现象称为“油膜振荡”或“共振涡动。”
This phenomenon is therefore known as "oil whip" or "resonant whirl".
动目标显示雷达中通常存在多普勒频率所引起的“盲速”现象,常采用参差脉冲重复频率的方法来克服这种不利影响。
Blind speed phenomenon due to Doppler frequency usually exists in moving target indication radar. This disadvantage affect is avoided through staggered pulse repetition frequency method.
本文讨论了厄·尼诺、南方涛动现象(ENSO)和东海黑潮锋变异的关系。
In this paper the relationship between ENSO (el Nino Southern Oscillation phenomena) and variability of oceanic front of the Kuroshio in the East China Sea are described.
介绍了表界面的动电现象和双电层模型的研究状况。
This paler bricfly passes on the development statusr of electrokinetic phenomena of interface and the model for the double electrical layer.
有杂质吸附在膜片上,动铁芯有卡死现象。
There is some dirt or debris on the membrane, it is blocking the moving iron core.
本文认为作为在英汉中广泛存在的语言现象,名动互转是人类认知上的转喻思维模式的体现。
The thesis holds that noun-verb conversion, as a language phenomenon existing both in English and Chinese, is the reflection of people's metonymic mode of thinking.
对刀辊动不平衡与“跳刀”的关系作了新的见解;对实际削匀过程中解决“跳刀”现象提出了一些具有参考价值的思路。
A new idea about the relationship between the balance of 'Knife Rotor 'and the' Knife Jumping 'was provided, and a few valuable solutions on the 'Knife Jumping 'phenomenon were given.
名动互转是在很多种语言中常见的一种语言现象。
Noun-Verb conversion, as a linguistic phenomenon, is common in a variety of human languages including English and Chinese.
超心理学,一种对心理现象证据研究的学问,包括心灵感应、千里眼及心灵致动等科学无法解释的现象。
Parapsychology the study of the evidence for psychological phenomena, such as telepathy, clairvoyance, and psychokinesis, that are inexplicable by science.
压电陶瓷致动器在电场驱动下会产生迟滞和蠕变现象,降低了定位精度。
Piezoelectric actuator controlled by electric field shows serious hysteresis and creep phenomena, which severely degrades the positioning accuracy.
分析了控制强湍动现象的查哈罗夫方程。
Analytic treatments of Zakharov equations to control strong turbulent phenomena are mentioned.
气液相际间传质过程中,由溶质浓度梯度产生的表面张力梯度可以导致相界面湍动现象。
In the gas liquid mass transfer processes, solute concentration gradients may produce surface tension gradients, resulting in interfacial turbulence at the interface.
在此基础上,结合实际对动锥失稳现象作了详细分析。
Based on this, instability of moving cone was analyzed on practice.
建立了压电作动器的机电模型,证明了电荷反馈控制对于减小回滞现象、提高线性度有明显的作用。
And an electromechanical model of piezoelectric actuator is presented to demonstrate that charge-feedback control is prominently effective to reduce hysteresis, creep and to improve linearity.
然而,理论上大脑活动加剧,可能造成梦的内容更加丰富,但他并没有观察到这种有人认为在快速眼动反弹阶段会出现的梦境?常生动的现象。
But he never found the extreme vividness in REM rebound that others assume is there, based on a higher level of brain activity which likely means more action-packed dreams.
该研究对于我们认识名动转用现象的认知理据提供了理论依据,对我们理解掌握这种语言现象提供了帮助。
The present study provides theoretical gist for understanding the cognitive motivation of denominal verbs, which is very helpful for us to master this kind of linguistic phenomenon.
双叶轮同时进行固液相分散,能有效的减弱物料的随动现象,提高分散效果和产品质量。
Dual dispersing blades run simultaneously, which can mitigate herd behavior of materials following the move of dispersing blades and therefore enhance the dispersing effect and output quality.
考察了木屑、木屑与石英砂混合物的喷动流化现象。
An experiment is made on spouting fluidization of sawdust or the quartz sand -sawdust mixture.
传质过程中的界面湍动现象广泛存在,宏观上表现为传质阻力下降,传质速率增加。
The effect of interfacial turbulence on the mass transfer rate in physical absorption processes was investigated quantitatively.
上古汉语连词用于连动式是十分常见的现象。
It was very popular that conjunctions were used in serial verb constructions in Ancient Chinese.
上古汉语连词用于连动式是十分常见的现象。
It was very popular that conjunctions were used in serial verb constructions in Ancient Chinese.
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