investigative

investigative methods.

调查方法

investigative journalism.

调查新闻业

a special investigative committee to look into the strikers' demands.

了解罢工者要求的特别调查委员会。

Tax laws were discriminatorily enforced, conspicuous surveillance and visible "investigative" interviews with activists, and grand jury subpoenas.

歧视性，明显的监视，以的“调查”，与活动成员的会面，和大陪审团的传票。

BACKGROUND: Various investigative tools, including direct visualization with stroboscopy and indirect observation with glottography, have been widely used for the observation of vocal fold vibration.

摘要背景：许多观察声带振动的工具，包括影像观察的喉频闪镜以间接观察的声门图仪，均已被广泛地运用于声带振动的观察。