mains

mains

美 [meɪn] 　英 [meɪn]

• n.干线；气力；主要部分；(自来水,煤气等的)总管
• adj.主；尽量的；全力的
• v.〈美俚〉把(海洛因等)注射进静脉
• 网络电源；主电源；市电

词形变化

反义词

同义词

英汉解释

英英解释

例句

The drier is of simple, compact design, conveniently portable and easy to operate, the only requirement being a mains power supply.

干燥机设计简单，结构紧凑，方便移动，操作简单，只需接通电源即可使用。

For that reason, the wind turbine may be started automatically by the control system once the mains grid is capable of taking power again.

由此，在主电网重新加载后，在控制系统控制下，风机应该可自动重启。

In a nutshell, the XML definition of a gadget specifies two mains aspects: the markup of the gadget (HTML code) and a set of preferences.

总而言之，小部件的XML定义指定两个主要方面：小部件的标记（HTML代码）和一组首选项。

The moment the earthquake started, buildings collapsed, water mains broke, and a huge fire broke out that spread rapidly across the city.

地震开始的那一刹那，房屋倒塌、自来水管破裂，再加上一场快速蔓延至全城的大火。

The whole thing is small enough to fit into a small backpack and can run on batteries as well as on the mains.

整个机器很小，能够放进小背包里，而且能用电池还有电源驱动。

Mains electricity runs between a cathode to an anode through a mixture of potash, water, and a "secret catalyst" , and generates heat.

电源供电运行阴极之间的阳极通过钾肥，水的混合物，和一个“秘密催化剂”，并产生热量。

Three-phase UPS systems are used in most large data centers for power conditioning and battery back-up in the event of mains power failure.

当数据中心一旦发生主电源掉电的时候，三相不间断电源系统是应用最广泛的后备电池和供电条件。

But GM's new car is expected to be a "plug-in" hybrid, which, as its name implies, can be recharged by plugging it into the mains .

然而，通用的新车属于“可插电源”式混合型电动车。如其名称所示，这款车能够插上总电源充电。

I suppose it's my fault for not checking, but I'd glanced off toward the squall line and when I looked back at the mains' I it was too late.

我想是我的过错没有去检查，可我对着风暴的路线粗略地扫视一下而等再看主桅上的主帆时已经太迟了。

Curapipe's system piggybacks, as it were, on the system of "pigs" commonly used to clean urban water mains.

Curapipe公司开发的新系统（和过去一样）依附于广泛用于清洁城市输水管道的“好猪”系统。

It is battery-driven and can be recharged from the mains or by an on-board three-cylinder engine that never directly drives the wheels.

它由电池驱动，可用家用插座充电，也可由车载三缸涡轮引擎进行充电----这个引擎是不能直接用来发动车子的。

Each of the 4 separate motors has its own pair of DC car batteries which are charged by mains or PV solar panels.

每一个单独的汽车4拥有自己对直流车电池收费是由水管或光伏太阳能电池板。

The firm hopes it will eventually be able to unplug all four of its UK crisp manufacturing sites from the mains water supplies.

公司希望旗下的的四家英国薯片制造厂最终都能不再依靠管道水的供应。

Heijman points out that supplying treated mains water to villages is often beyond the means of developing countries.

他指出，发展中国家常常不具有向乡村供应处理过的自来水的能力。

And I know I can eliminate most of the limescale deposits and an overdose of chlorine in my tap water by filtering the mains supply at home.

而且我知道，通过对家里的自来水进行过滤，我可以除去大部分石灰沉淀物和过量的氯。

All hospitals are relying on generators, some of them round the clock, because mains supplies have been cut.

因为电力供应被切断，所有医院依赖于发电机，其中一些发电机在日夜不停连续运转。

Also the authors propose that hot water circulation might be retentive in vertical mains of central hot water system.

提倡在集中热水供应系统中保证干立管热水循环。

"But I'm not sure what will happen if I plug it into the mains. "

“接上电池，它能够把面包温热，”思伟茨愉快地说道，“但我不能确定，如果接通插座会有什么结果。”

Even in Sana'a barely half the people are connected to water mains, which tend to come on stream only once or twice a week.

即便是在萨那，仅有半数居民能够接触到水管，而这些水管每周只出水一两次。

According to this, boundary flow of standard pipe diameter is calculated, so diameter of water treatment plants'effluent mains can be fixed.

利用该公式计算各种规格管径的界限流量，据此，确定各水厂出厂干管管径。

Mains Mains is a term used extensively outside of the United States to describe the normal power service (utility).

市电市电是美国以外的区域对常规电力服务的广泛称谓。

The system is powered by a 12-volt receiver and a 12-volt transmitter that can be recharged from the mains or an emergency vehicle.

该系统的能源由一台12伏的接收机和一台12伏的发射机提供，它们可从公用电源或救急车中充电。

THE dullest bits of the many electronic devices people plug into mains sockets in their houses and offices are the power adaptors.

在人们接入家庭和办公室壁插座的众多电子设备中，电力适配器是最不起眼的一个部件。

Where a mains supply is used, there must be a readily accessible switch near to the transformer or rectifier to cut off the mains supply.

当采用电网电源时，必须在变压器或整流器附近配备易于接近的开关以便切断电网电源。

If you father hadn't kept his head and switched off at the mains they'd have both been electrocuted.

若不是你的父亲头脑冷静，切断电源，他俩都触电身亡了。

Before using any power supply , verify that the mains voltage is in accordance with the voltage printed on the power supply .

在使用任何电源之前，验证电源电压按照打印电源上的电压。

Connect the mains plug of the equipment only to a mains outlet with an earth ground connection.

连接电源插头的设备只有一个水管出口与地面连接。

LEDs could, however, have an even greater impact in parts of the developing world that lack mains power and electric lighting altogether.

然而，在那些缺少电力网络和照明的发展中国家，LED[1]可能已扮演更加重要的角色。

Test for correct orientation of the active and neutral wires and the pins of the mains by continuity testing with an ohmmeter.

利用欧姆表，通过连续性试验来测定有效导线、中性线和干线的插脚引线的定位是否正确。

After the mains supply recovers, the supervisory system can implement automatic equalizing charge management over the battery.

当市电恢复后监控系统可对电池进行自动均衡充电管理；

should start the fire pump in machinery spaces and see that full pressure is put on fire mains.

机舱人员应在机械仓打开消防泵，应看到消防主水管上的全压已经打开。

Burst water mains flooded parts of the area, washing over charred bodies and through burned cars.

破裂的水管淹没了当地的部分地区，巨大的水流冲走了炒焦的尸体和烧毁的汽车。

Plug-in versions of Toyota's Prius hybrid will allow that ground-breaking vehicle to be charged from a mains socket.

插电版的丰田Prius混合动力车将允许这种开创性的车辆通过电源插座来充电。

One of the audience: "Switch off the mains" ?

有一位听众说：「关掉大门？」

Check that the operating voltage and frequency settings are correct for the mains power supply at the installation site.

检查UPS安装场所的主供电电源工作电压和频率设置是否正确。

insert the plug into a suitable mains supply socket and turn the power on.

把电源插头插到适合电源插座里，开机。

bull; Do not use the air hose or mains cable to pull the HVLP unit.

不要用送气管或者电线拉动整个设备。

Soon there will be "plug-in" hybrids, which can be recharged from the mains and call on a petrol-powered generator when needed.

很快就会出现“即插即用式”混合动力，可以通过电源充电，需要时也可以启用燃油动力发电机；

Measurement Category II connections require protection for high transient over-voltages often associated with local AC mains connections.

测量类别II连接要求具有高瞬间过电压保护，这些过电压经常发生在本地交流电源连接上。

Note: Please use this game to play full screen mode, or they do not see some of the water mains.

注意：此游戏请用全屏方式玩，否则有部分水管看不到。