Five nanogenerators working together produced about 1 micro ampere output current at 3 volts about the same voltage generated by two regular AA batteries.

5个纳米发电机同时工作可以产生1微安培3伏特的输出电流，与2节普通的5号电池所产生的电压差不多。

youdao

The AN/PVS-14 operates on a single AA battery and comes equipped with ITT's thin-filmed proprietary Generation 3 Pinnacle image intensifier tube.

AN/PVS-14采用单节AA电池，并配备了ITT公司专有的薄膜第三代品尼高影像增强管，可用光探测能力提高了10倍以上。

youdao

Candace: Regards the "sky doc", that is what we purposely called AA Raphael when I did 3 pieces with him back in 2005.

坎迪斯：关于‘星际医生’，是在2005年我做的三次通灵中我们有意地称呼大天使拉斐尔的。

youdao

The AA got rid of 3, 000 staff - more than a quarter of its workforce - while under Permira's ownership.

BBC: NEWS | Business | Private equity boss defends role

The AA-rated 30-year bonds were sold this past April to yield at least 3.5%.

FORBES: Grounded

The camera's 3-inch monitor, ergonomic design, along with the convenience of AA-size batteries and a dedicated video button make it easy and fun for users to shoot comfortably.

ENGADGET: Nikon updates Coolpix compact lineup with S9500, sub-$200 S5200 and L28