The arc furnace electric system will make appearance of more harmonic current at the series resonant point and the parallel resonant and influence of series resonant is larger for the system.

当电弧炉电气系统在串联谐振点和并联谐振点附近时，均会出较大谐波电流，而串联谐振对系统的影响更大一些。

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They found that appearance tells a lot about your personality the traits or qualities that make you the person that you are.

VOA: special.2009.11.24

Now not only does Phoebus Apollo make a sudden appearance, but he seems actually to interrupt the speaker of the poem in order to correct him.

不仅是他的登场让人措手不及，他似乎也打断了诗歌创作者的叙述,以此来对他进行纠正。

耶鲁公开课 - 弥尔顿课程节选

Latinos in particular fear that they will be racially targeted by police on the basis of their appearance, and said it will make undocumented immigrants reluctant to report crimes or cooperate in police investigations.

VOA: standard.2010.04.28

Based on Tebow's performance next season, Bronx just could make an appearance on the 2012 list.

CNN: Is it OK to change a dog's name?

Energy was not front and center in the statement, but did make an appearance.

FORBES: Connect

Those expecting the hottest new phones to make their appearance at the show may be disappointed.

NPR: Wireless Show Expected To Draw Crowds To Barcelona