该充电器可在约25分钟内完成给电池充电。
激光瞄准安装在鹈鹕下面的光伏电池，给直升机的电池充电，使它在空中飞行了12小时27分钟。
The laser at photovoltaic cells mounted on the pelican's underside, charged the chopper's battery, keeping it aloft for 12 hours and 27 minutes.
一套这样的套装需要大量的电力，电池目前只能维持15分钟左右。
A suit like this needs a lot of power and batteries only last about 15 minutes at the moment.
你的笔记本电脑，2年前还是超级酷的,现在电池寿命只有15分钟。
You know your laptop that was supercool 2 years ago now gets 15 minutes of battery life.
电池可以在完成1小时的充电后，并能在航速250公里/小时的情况下提供15分钟的飞行，同时满足5.3米/秒的爬升速度。
The batteries take one hour to charge and can provide enough power for 15 minutes of autonomous aerobatics at speeds of up to 250kph and a climb rate of around 5.3m per second.
正如比尔·盖茨所说，即使把全世界的每一颗电池都集中起来，以现在的使用量来看，储蓄的能量也只够人们用10分钟。
Indeed, according to Bill Gates, if you take the entire world's battery capacity - every battery everywhere - it can store just 10 minutes of the world's current energy usage.
因为使用锂离子电池，该多用途直升机目前仅能飞行20分钟左右。
The multi-copter is currently only able to fly for around 20 minutes because it runs on lithium-ion batteries.
当发动机的功率耗尽时，电池在10分钟内就会耗竭——如果连续不充电，它们还能靠化学反应支撑的话。
With the engine performing at full capacity, the batteries would be drained in the space of 10 minutes -- if they were even chemically capable of withstanding such a rapid discharge.
前景是小汽车一般大的着陆器，在电池用完之前它发回了超过90分钟的图片。
In the foreground, sits the car-sized lander that sent back images for more than 90 minutes before running out of battery power.
他们的目标是设计只用五号电池供电就可以工作的迷你电子钟。
Their goal: mini atomic clocks that can operate on AA batteries.
这种电池利用特制快速充电器在三十分钟内就可二次充电，而利用家用普通插头则需要8个小时。
The battery can be recharged in 30 minutes with a special quick charger, though it takes eight hours from an ordinary household socket.
我想这个钟该换一块新电池了。
机器人内部装有一颗500MHz频率的AMDGeocode X86处理器，配有256MB内存，2GB闪存，配用的锂电池续航时间长达90分钟。
The biped runs on an x86 AMD Geocode 500 MHz CPU, 256MB SDRAM, 2GB flash memory, and lithium polymer batteries that last about 90 minutes per charge.
在涡轮动力快速充电站，充满电池需要26分钟，在家里充电需要8个小时。
At a turbo-powered quick charging station, re-energising the batteries takes 26 minutes; a home charging station will take eight hours.
在电池有电的情况下，“银河系礼服”穿着者可以任意行走，在30分钟到1个小时的时间内所有的LED灯都会发光。
With the batteries, the Galaxy Dress wearer can walk around -all lit up -for anywhere from 30 minutes to an hour.
在电池有电的情况下，“银河系礼服”穿着者可以任意行走，在30分钟到1个小时的时间内所有的LED灯都会发光。
With the batteries, the Galaxy Dress wearer can walk around - all lit up - for anywhere from 30 minutes to an hour.
完全用这种电极制作的锂电池，能做到1分钟充满75%的电量，充满90%的电量只需要2分钟。
A full-scale lithium battery made with the electrode could be charged to 75 percent within a minute, and hit 90 percent within two minutes.
蓄电池会在12秒钟内注入，压力会降低到足够低。
The accumulator will inject within twelve seconds, the pressure will be down low enough.
这也有可能开发出5分钟就能充好电的手机电池，这种电池叫电容器。
It could also provide a cellphone battery that would charge in five minutes. That kind of battery is called a capacitor.
安装在地面的激光装置连续不断地照射安装在Pelican底部的光伏板，而光伏板则对Pelican的电池连续不断地充电，这使得Pelican能够在空中悬停12小时27分钟。
The laser, aimed continuously from the ground at photovoltaic cells on the Pelican’s underside, charged the chopper’s battery, keeping her aloft for an unprecedented 12 hours and 27 minutes.
有四个人要在夜里穿过一条悬索桥回到宿营地。可是他们只有一支手电，电池只够再亮17分钟。
Four people need to cross a rickety rope bridge to get back to their camp at night... Unfortunately, they only have one flashlight and it only has enough light left for seventeen minutes.
而本田最新的燃料电池汽车FCX Clarity一次充电能行驶640千米，再充电也只需要3到4分钟。
Honda's latest fuel cell car, the FCX Clarity, has a cruising distance of 400 miles per charge, and takes just three or four minutes to recharge.
把钟里放电池的隔间打开，把纽扣电池拿走。
Open the battery compartment of the clock and remove the button battery. In the compartment, notice that there are two connections.
保护电池寿命:保持你的手机关闭（特别是当你失去接受信号；死区迅速地消耗电池），但是每天充电5分钟。
Preserve battery life: Keep your phone turned off (especiallywhen you lose reception; dead zones rapidly drain the battery), butpower up for five minutes each day.
燃料电池汽车也可以算作电动汽车，但你可以在五分钟内给电池灌满燃料，而不是等上几个小时来充满电。
Fuel cell vehicles can also be counted as electric vehicles, but you can fill the battery within five minutes of fuel, rather than waiting for a few hours to fully charged.
燃料电池汽车也可以算作电动汽车，但你可以在五分钟内给电池灌满燃料，而不是等上几个小时来充满电。
Fuel cell vehicles can also be counted as electric vehicles, but you can fill the battery within five minutes of fuel, rather than waiting for a few hours to fully charged.
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