美国的开国元勋之一本·富兰克林所发明的不仅仅是一个避雷针。
Ben Franklin, one of America' s founding fathers, didn't just invent the lightning rod.
他对科学和自然史非常感兴趣，且他对电和闪电的实验直接推动了避雷针的发明。
He was deeply interested in science and natural history and his experiments with electricity and lightning led directly to the invention of the lightning rod.
就像云块与避雷针之间的一个火花，液体向收集器扩展。
Like a spark between a cloud and a lightning conductor, the liquid stretches out to the collector.
美国的开国元勋之一本·富兰克林不仅仅只发明了避雷针。
Ben Franklin, one of America's founding fathers, didn't just invent the lightning rod.
灭弧角和避雷器是必需的，因为雷击桅杆是很常见的。
Arcing horns and lightning arresters are necessary because lightning strikes to the mast are common.
虽然避雷器能保护电子设备免受持续几毫秒的雷击，但保护器本身在每次雷击后都会有损耗。
While surge protectors shield electronics from the jolts that last milliseconds, the protectors themselves wear out with each strike.
他说，接地棒是最基本的，避雷器成本可能高达400美元或以上，但或许更大的开支是组织和维护这个系统。
While grounding rods are basic and surge protectors can cost as much as $400 or more, a perhaps bigger expense is to organize and maintain the system, he said.
当第一场雨水袭击开始的时候，我们全家很快就离开卡车匆忙地跑，去寻找躲避雷暴雨的庇护所。
As the first drops of rain hit, the family quickly abandoned the truck and ran for shelter from the thunderstorm.
佩林可能已经厌倦了成为美国媒体的避雷针，所以决定想休息一下。
Palin may have grown tired of being a lightning rod for the American media and decided she wanted a break.
隐形飞机依赖其外形来逃避雷达，这种外形能避免雷达波从机体资源上反射信号、且含有能吸收雷达能量的物质。
Stealth aircraft rely on shapes that prevent radar waves from bouncing back to their sources and on materials that absorb radar energy (stealth-plane time line).
直升机内部还有特殊的装甲、前视红外雷达、障碍回避雷达、空中加油探头。
They had special armour on the inside of the aircraft. They had forward-looking infrared radar, avoidance radar, air-to-air refuelling probes.
这座大厦成了一个避雷针，把人们的视线转移了正在发生的变化，可能在社会上，同时在建筑上。
The building became a lightning rod for what was happening, socially maybe, as well as architecturally.
传统上，我们使用一根置于空气中的金属终端【富兰克林避雷针】和一条与集成的接地装置连在一起的下导线路来保护建筑物。
Traditionally structures have been protected by the use of air terminals (Franklin Lightning Rods) and a network of downconductors connecting to an integrated grounding system.
20是一款可规避雷达的喷气式飞机，拥有与五角大楼的隐形飞机F - 22“猛禽”一样的标志型双v型垂直尾翼。
It is the J-20, a radar-evading jet fighter that has the same two angled tailfins that are the trademark of the Pentagon's own stealth fighter, the F-22 Raptor.
避雷针。外部结构，可以保护闪电，同时也能收获它的能量和储存在一个电力收集器中。
Lightning Rod. Exterior structure that protects from lightning and at the same time can harvest its energy and store in a Power Collector.
氧化（作用）会使避雷装置的接地线生锈。
Oxidation will make ground-wire of lightning arrester rusty.
现代超高压避雷器必须能在这些高能量的操作过电压下放电。
Modern EHV arresters must be capable of discharging these high-energy switching surges.
本杰明·富兰克林的研究不仅宣告了电学时代的开始，而且廉价的避雷针也让雷电肆虐的日子称为了历史。
Not only did Benjamin Franklin's research herald a new age of electrical understanding, but it also brought an end to a lot of destruction with the invaluable lightning rod.
安设避雷设备的设备，除应做好维护接零外，还有必要按规则做重复接地。
We will install lightning protection equipment equipment, should maintain the ground zero, as well as necessary according to the rules do repeat grounding.
富兰克林是美国的国父，远近双对焦眼镜和避雷针的发明者，小学辍学生——虽然听起来有些不可思议，但这正是富兰克林的准确生平介绍。
A founding father, the inventor of bifocals and the lightning rod and elementary-school dropout-it sounds crazy, but this is an accurate description of Franklin.
这表明避雷器的额定值为系统线电压的100％。
This means that arrester rating is 100% of the system line-to-line voltage.
由于受到这些思想的激发，弗兰克林于1752年发明了很实用的避雷针。
Inspired by these ideas, in 1752 Franklin developed a practical lightning rod.
专家表示，只靠避雷针就想高枕无忧地防雷的时代早已过去，电子时代，光指望避雷针可不行。
The expert expresses, The Times that relies on lightning rod to think ground of have nothing worry about prevents thunder only goes already, electronic times, smooth hope lightning rod can be no good.
建筑物避雷装置安装的目的是在建筑物遭受雷击时起到保护作用，防止或减少雷击事故的发生。
The intention of installing lightening arresters on buildings is to protect the buildings and avoid or reduce lightening hazards when buildings suffer lightening stroke.
总结了安装及运行经验，提出相应的对策，为线路避雷器这项新技术的推广应用提供了指导。
The installation and operation experience is summarized and corresponding countermeasures presented, so as to provide reference for the popularization of line arresters.
总结了安装及运行经验，提出相应的对策，为线路避雷器这项新技术的推广应用提供了指导。
The installation and operation experience is summarized and corresponding countermeasures presented, so as to provide reference for the popularization of line arresters.
应用推荐