Small signal stability becomes one of the important factors influencing transmission capacity because low frequency oscillation in power systems is always caused by small interference.

小的干扰能够引发电力系统发生低频机电振荡，因此小干扰稳定是限制电力传输容量的主要因素之一。

youdao

Or you could sit at a bench with other technicians placing completed cell-phone circuit boards into lead-lined boxes resembling small kilns, testing each piece for electromagnetic interference.

又或者你得和其他技术员们一起坐在凳子上，将完工的手机电路板放到类似于小炉子的衬铅盒子里，以检测每块部件的电磁干涉。

youdao

The "beats" are caused by small physical differences in mass that lead to those telltale interference effects.

而因它们质量上的微小差别而形成的“拍”引起了那些特征性的干涉效应。

youdao

Neither I, nor Governor Romney, nor anyone that believes in free markets would ever accept such interference in the affairs of corporations and small businesses that drill for and produce oil.

FORBES: Virtually nothing.

Therefore, he is instead opting for a small, measured plan that can be implemented with minimal interference.

FORBES: Bloomberg Big-Soda Ban: A Nuanced Plan That's Healthy For NYC

Down in the rock pools, then, the news seems to be mixed: nature is showing a remarkable resilience in the face of man-made interference, but it is still far from clear what the wider impact will be from small changes to local ecology.

BBC: News | UK | West Wales recovering from 'environmental disaster'