The drifts and deviations of National DC (artifact) Resistance Standards by comparison with Quantum Hall Resistance (QHR) since 1990 is reported.

报告了自1990年以来通过与量子化霍尔电阻比对考核的国家直流电阻(实物)基准的长期漂移率及偏差。

youdao

What we generally find is there’s a lot of resistance from the educators against producing clear, accountable, measurable, standards.

我们发现，教育者一般都很反对制定明确的、负责任的、可衡量的标准。

youdao

Women try to keep their dress standards higher for longer, but by the time Friday comes, they too have gone down a line of least resistance.

而女性则尽力保持着高标准，但随着周五的来临，她们也管不了那么多了。

youdao

It meets the highest standards of resistance to dust, sand, shock, vibrations, low pressure, high and low temperature, rain and long-term moisture.

FORBES: Extreme Cell Phones Get More So

Therefore, the path of least resistance is the pursuit of state-led Renewable Portfolio Standards, say advocates.

FORBES: Lobbyists Try to Halt State Green Energy Standards

Despite the fact that she was willing to adhere to operating standards and restrictions set by the public agency, she initially encountered tremendous resistance.

FORBES: When Julia Tried to Start a Business