The principle of feedback extension in t resistance network and the estimation method of measuring parameter are analyzed. The indeterminate of the instrument is discussed.

对T型电阻网络反馈扩展微弱电流测量原理和测量参数估计方法进行了分析，阐述了该仪器的测量不确定度。

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Aiming at actual instance that the frequency of electric network is waving, based on twin-T resistance-capacitance active-trap filter, a trap filter which can filter the power interference between 49.

针对电网频率波动的实际情况，基于双t型阻容有源陷波电路，设计了可以滤除频带在49。

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This paper presents the structure, performance and application of T-from armoured platinum resistance temperature sensors used in polyester fiber and polyamide fiber production.

本文叙述了在涤纶、锦纶等化纤生产中应用的T形铠装铂电阻传感器的结构、性能、加工及使用情况等。

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If your gene goes in, you've interrupted the gene for antibiotic resistance and those new organisms aren't going to be resistant to antibiotic anymore.

如果基因进入了质粒,原本对抗生素有抗性的基因就被打断了,那些新细菌就不再对抗生素有抗性

耶鲁公开课 - 生物医学工程探索课程节选

Before resuming treatment, Dr. Gay ordered a test to make sure the baby's virus hadn't developed resistance to any of the drugs.

WSJ: Baby Cured of HIV for the First Time, Researchers Say

There isn't a resistance against paying tax.

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Because patients in many countries aren't tested fully for drug resistance, and national surveys aren't always done, it is difficult to know precisely how widespread drug resistance is or whether the number of cases is on the rise globally, said Mario Raviglione, director of the WHO's Stop TB Department.

WSJ: Tuberculosis Strain in Mumbai Doesn't Respond to Main Treatment