That AA batteries are standardized makes them more readily accessible, helps drive down their price through competition and economies of scale, and thus makes the AA battery more valuable.
比如说双a电池的标准化使得它更容易被买到,而且竞争和规模效应使得产品价格下降,从而使得双a电池的效用更高。
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。
The iMainGo 2 model runs on four AA batteries, while the iMainGo X uses a rechargeable lithium-ion battery.
IMainGo2通过4颗AA电池运作,iMainGoX使用的是充电锂电池。
Thus many of these tiny communication devices could potentially be powered by just a small AA-size battery, while traditional avalanche photodetectors require 20-30V power supplies.
因此很多这类微型通信设备可能仅需一节小型的五号电池(AA型,电压1.5伏)就可以工作,而传统的雪崩光电探测器需要20-30伏的电量供应。
Powerful motor runs on one AA battery.
强大的发动机运行在一节aa电池。
These clock extracts every bit of juice from a discarded AA battery.
这些时钟从丢弃的AA电池中提取能量。
The SpareOne mobile phone is absolutely unique - running on one AA battery, it keeps its charge for up to 15 years.
“备用一号”手机是独一无二的--只需一节AA电池,就能待机达15年。
Use: 1, Put an AA battery in candles, stuffed into the right direction, twisting tight rear cover.
将一节AA电池按正确的方向装进蜡烛,扭紧后盖。直至装完所有需要的蜡烛放置在你想放的地方。
The shaver is battery operated and comes with a single "AA" battery.
剃须刀是电池的运作和单一的为“AA”电池。
A built-in illuminator allows us-ers to see clearly, even in total darkness. The viewer runs on a single AA battery for up to 60 hours and is water and fog resistant.
内置照明器能帮助用户即使在完全黑暗里也能看得更加清晰,查看器串联了一个AA电池能持续供电60个小时,并且防水防雾。
Long play is matched by long-life battery performance, with up to 33 hour playback and 26 hour recording in LP4 mode with rechargeable battery and additional AA battery attached.
龙发挥旗鼓相当长寿命电池的性能与高达33小时播放,并与在LP4充电电池和额外的AA电池模式26小时的记录,附加。
With shutter Same function as original battery grip Use 2pcs LP-E6 Lithium Battery Or 6pcs AA batteries.
详细资料:“”配遥控器与原装手柄电功能相同使用2粒LP-E6锂电池或6粒AA电池。“
With shutter Same function as original battery grip Use 2pcs LP-E6 Lithium Battery Or 6pcs AA batteries.
详细资料:“”配遥控器与原装手柄电功能相同使用2粒LP-E6锂电池或6粒AA电池。“
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