There is, though, another way to recharge a flow battery: pump out the discharged electrolyte and replace it with a solution that has been recharged elsewhere.

另外，还有一种方法可以使流体电池重新充电：将释放电量的电解质溶液抽空，然后重新充入溶液。

youdao

A team of engineers from Cambridge think they have a potential solution: a giant battery that can store energy using gravel.

一支来自剑桥的工程师团队找到一种可能的解决方法：一组使用砂砾的巨型蓄电机组可以完成能量的不间断存储。

youdao

For instance, storing user data in flash is an excellent solution to the entirely too-familiar data loss that PDA users face if a battery runs low.

例如，将用户数据存储到flash中是一个很好的解决方案，如果电池电力不足，PDA用户就可能会面临同样的丢失数据的风险，这个方案可以很好地解决这个问题。

youdao

That said, we have a feeling that Snapdragon's Krait architecture and asynchronously clocked cores will again prove that Tegra 3's 4-PLUS-1 design isn't the best solution for battery efficiency -- as many of you might already know.

ENGADGET: Qualcomm Snapdragon S4 Pro (APQ8064) MDP benchmarks blow away the competition (update: video)

The continued lack of a solution for the battery problem is causing a headache for Boeing and the airlines who have had to cancel their 787 flights.

BBC: A Boeing 787 at Farnborough air show

BeagleBone Battery Cape provides a portable power solution.

ENGADGET: BeagleBone gets plenty of expansion options with new 'cape' add-ons