充电

If your rechargeable batteries are very old, its efficiency might decrease significantly.

如果你的充电电池是很老，其效率可能大大降低。

Its rechargeable battery can last for up to four hours' viewing time.

其可充电电池可长达4小时的时间观看。

But there are also some which can be charged again and again after every use and are known as "rechargeable batteries".

但也有一些可收取一次又一次地在每次使用和被称为&可充电电池&。

Mike: You can also use my recharger to recharge your battery .

麦克：你还可以用我的充电器，让你的电池再次充电。

However, many people always keep their recharger plugged in. Additionally, many people charge their phones every night, whether they need to be recharged or not.

但是许多人在不考虑手机是否要充电的情况下，总是将充电器一直插在电器插槽上。

With the rapid development of portable electronic products, the variety of batteries increase fast, so does the improvement of quality. The output of the rechargeable batteries is enlarged also. Moreover, the requirement for the recharger is tend to be high efficiency, small size, and low cost, light weight, safe and practical.

便携式电子产品的快度发展，促使电池的品种增加及性能提高，并且使可充电电池的产量大增，同时对充电器的要求也趋于效率高、体积小、成本低、重量轻并且安全实用。

Moreover, the requirement for the recharger is tend to be high efficiency, small size, and low cost, light weight, safe and practical. In this paper, the current design principle of chargers is compared.

毕业论文41页16054字）摘要：便携式电子产品的快度发展，促使电池的品种增加及性能提高，并且使可充电电池的产量大增，同时对充电器的要求也趋于效率高、体积小、成本低、重量轻并且安全实用。

With the rapid development of portable electronic products, the variety of batteries increase fast, so does the improvement of quality. The output of the rechargeable batteries is enlarged also. Moreover, the requirement for the recharger is tend to be high efficiency, small size, and low cost, light weight, safe and practical.

毕业论文41页16054字）摘要：便携式电子产品的快度发展，促使电池的品种增加及性能提高，并且使可充电电池的产量大增，同时对充电器的要求也趋于效率高、体积小、成本低、重量轻并且安全实用。

Many would use their laptop recharger to charge with their mobil phone power on in travel or to avoid missing any calls.

在旅行中，或者因怕耽误电话，有许多朋友在手机没电时，会使用旅行充电器开着手机充电。

Mobile phone operator Orange said it had teamed up with GotWind, a firm specializing in renewable energy, to produce a recharger powered by dance energy alone.

移动电话运营商Orange表示，他们已与一家可再生能源公司GotWind合作，推出一款仅用舞动能源就能充电的充电器。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐