查询词典 mains supply

Conditions under which the appliance is operated in normal use when it is connected to the supply mains.

器具按求要连接正常使用的工作状态。

The cable are not for direct connection to a low impedance source,such as the public mains electricity supply.

注：本电缆不能直接连接到低阻抗电源如公用电网上。

Gas and electricity supply mains at kitchen.

煤气及电力供应总掣设於厨房。

It's clearly a very useful tool when you're off the beaten track and has great potential in countries where mobile devices are becoming more prevalent but a reliable supply of mains power is still a big problem.

当你位于偏僻地带时，这种发电机会很有用。在移动设备越来越普及、但可靠的电网供电仍成问题的国家，这种设备的应用也具有巨大潜力。

However, this theory seems to be in conflict with evidence from parents of many of the children, who say they use the mains water supply, which comes from other sources.

但是，这个理论似乎与许多患儿父母的说法有出入，他们说自己主要水源都来自别处而非地下水。

The electricity supply has been cut off at the mains.

电的供应在电源处被切断。

Townzhu zhen existing 58 units, water stations, respectively, of one iron pipe business, Dongfeng Base guest house, water station hydropower classes, waterzheng ji the maintenance fee, water tax, the Government rent are water, water supply byliang guan suo water, industrial and commercial water, the water station, water courts, traffic police squadron of water, secondary water, water credit cooperatives, the water pipe by Maying, Center Hospital of water, water mains station.

全镇现有驻镇单位58个，分别是清水火车站、铁管处一营、东风基地招待所，清水车站水电班、清水养路费征稽所、清水国税所、清水地税所、清水供电所、清水粮管所、清水工商所、清水派出所、清水法庭、清水交警中队、清水中学、清水信用社、马营河水管所、清水中心卫生院、清水水管站等。

The yellow-tipped EIAJ connector is a small (+/- 2cm) standard DC power supply jack for small appliances , commonly used to adapt transformers converting mains power for laptop computers and peripheral devices .

这个端部黄色的 EIAJ 插头是小型标准（+/-2cm ）的直流电源连接器，为小型家电提供电源所用，通常用作将通过变压器的家用电流输送给笔记本电脑等其他外围设备。

Offering continuous priority supply of rainwater or mains water to non-potable applications around the house, Rainbank enables savings on water bills of up to 40%.

提供连续的优先供应，雨水或自来水，以非食申请周围的房子， rainbank ，使储蓄对水的法案高达40 ％。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。