The use of electrical fields to separate charged biomolecules such as DNA, RNA and proteins.
用电场分离带电荷的生物分子如:dna、RNA和蛋白质。
These are materials which can translate electrical fields into mechanical stress, or vice versa.
这类物质可将电场和机械压力相互转换。
Most scientists have viewed electrical fields within the brain as the simple byproducts of neuronal activity.
大多数科学家认为大脑内的电场是神经细胞活动所产生的简单的副产品。
Thousands of fish and other oceanic creatures use electrical fields to help them perceive their environments.
数千种鱼类和其它海洋生物使用电场来帮助自己感知周边环境,其中最著名的就是电鳗。
Extinguishing big fires still requires conventional methods, but oscillating electrical fields have snuffed out smaller fires.
扑灭大火仍需采用传统方法,但振荡电场可以用于熄灭小型火势。
The study of Frohlich and McCormick demonstrates that the electrical fields also influence brain function during normal activities such as sleep.
Frohlichand McCormick的研究指出电场在诸如睡眠等日常活动中也会影响到大脑的功能。
However, Yale scientists report in the July 15 issue of the journal Neuron that electrical fields can also influence the activity of brain cells.
但是耶鲁大学的科学家在7月15日发行的Neuron期刊声称电场也会影响脑部细胞的活动。
Humans are descended from ancestors possessing a sixth sense to detect electrical fields in water to find prey and communicate, U. S. scientists say, UPI reported.
据合众社报道,美国科学家表示,人类的祖先曾有第六感,能够感知水中的电场,从而进行捕猎和交流。
The stamping pieces are mainly used for electrical fields as Mobile phones, Fax machines, Connectors, Plugs, Receptacle, adaptors, AC socket and Universal Adaptor.
冲压件主要应用在移动电话,传真机,连接器,插头,插座,适配器,交流电源插座和通用适配器的电气领域。
The expression for calculating the localization factors in disordered periodic structures is presented by means of the variables in mechanical and electrical fields.
以力场和电场变量为状态向量,给出了结构中局部化因子的表达式。
In this paper, the transmission ability of the torque in a self-made cylinder coupling with zeolite-based ERF was investigated under zero field and different electrical fields.
本文用沸石和硅油配制的电流变液,在圆筒式电流变液联轴器上测试了在有无电场作用下扭矩的传递能力。
In a few years there are some researches about cell migration in the electrical fields, but the reports about cell proliferation influenced directly by electrical current are hardly found.
近年来,细胞在电场中迁移的有关研究较多,而用电流强度作为参数,观察电流直接作用下,细胞增殖情况的研究较少。
In a few years there are some researches about cell migration in the electrical fields, but the reports about cell proliferation influenced directly by electrical current are hardly found.
近年来,细胞在电场中迁移的有关研究较多,而用电流强度作为参数,观察电流直接作用下,细胞增殖情况的研究较少。
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