经计算,锌铝合金阳极的保护距离为15 。
本文结合矿用供电网的实际情况和保护系统的现状,针对现有技术保护距离较短的缺点,提出了一种针对矿用供电线路的远距离故障在线监测的方案。
According to the actual situation of power supply network and protection system under mine, a long distance faults online monitoring program is presented for overcoming the short protection distance.
现在好几座楼房都被用作仓库。虽然有一幢楼房距离较远,但整个区域都处在保护之中,这也为探险提供了可能。
Now several buildings serve as storehouses and the whole territory is secured, though one of the buildings is at some distance from the other ones and thus is available for any adventurers.
这个男的爬过了保护栏杆,距离海岸边缘几英尺远,他追求这种最终的叫醒他的方式并且庆幸能够生存下来因为这片区域已经被水吞没了。
The man had climbed over protective bars several feet further back from the edge in his pursuit of the ultimate wake-up call and was fortunate to survive as the area was engulfed by water.
在过去两年,由世界动物保护协会组织的联盟,在制止长距离运输动物的工作上取得了成就。
Over the last two years, the Handle with Care coalition campaign - led by WSPA - has successfully worked towards an end to the long distance transport of live animals.
即使使用了安全带时,孩子仍需要很多的保护,例如调整儿童之间的距离;保持安全带发挥作用;并保证清洁。
Even when in use, they require a lot of maintenance—to adjust them from child to child, to keep them in good working order and to keep them clean.
野生虎的栖息地减少了93%,尽管亚洲地区有很多保护区,但大多规模小并且没有专门为猫科动物设置远距离流动的通道。
Their habitats have been reduced 93%, and though there are reserves across Asia, most are small and have no corridors between them for the normally far-roaming felines.
阿桑齐女士在五周前因健康方面的原因前往阳光海岸,她认为朱利安出于保护家人的考虑刻意与他们保持距离。
Ms Assange, who moved to the Sunshine Coast five weeks ago for health reasons, said Julian was distancing himself from the family for their own safety.
截止期为今年十月份,虽然这距离当年国会责成保护署进行类似的筛选实验已经有15年了,但很有可能还会延期。
The deadline is this October - 15 years after Congress granted the agency the authority to screen for such effects - but an extension is likely.
但大部分日本人认为自己的手机是安全的,因为手机丢失或被盗时可以远距离锁定以保护现金、信用卡及其他与之联系密切的重要功能。
Most Japanese consider their phone to be secure; if it is lost or stolen it can be locked remotely to protect the cash, credit and other valuables tied to it.
因为漏油井距离海岸线40英里并且气候相对温和,所以有时间检验消散浮油技术的效果并做好保护海岸的准备。
Since the well is 40 miles offshore and the weather has been relatively clement, there has been time to test dispersal techniques and prepare coastal defences.
记住,任何的保护措施,不管是否是临时性的,总要比没有任何的防护要好,遮挡放射性尘降物的东西越多,离放射性尘降物的距离越远,越善用时间,保护的效果就会越好。
Remember that any protection, however temporary, is better than none at all, and the more shielding, distance, and time you can take advantage of, the better.
员工怎样工作网站供稿人黛布拉·荣卡提出说,在归咎近距离看电视与保护孩子视力之间,父母处于一个很尴尬的境地。
Debra Ronca, a contributor to the How Stuff Works website, argues that some parents might be putting the cart before the horse in blaming close-up TV watching for their child's vision issues.
为了保护青少年的安全,青少年应该和陌生人保持距离。
In order to protect teenagers' security, teenagers are taught to keep distant from the stranger.
这就意味着在房间与房间之间有一定的距离,使得最大化地保护隐私。
This means there will be a distance between rooms as it result to a maximum privacy.
我对见到卧龙大熊猫自然保护区的大熊猫更感兴趣,因为它允许人们更近距离地接触它们。
I am more interested to see the pandas in the Wolong panda Reserve, because it allows people to get closer to them.
她在笔上加了一根塑料软管,这样可以扩大她的伸展距离并且保护她的口腔。
She uses a soft plastic tube extender on her brush to extend her reach and protect her mouth.
并提出串口通信需要考虑的问题,包括计算机端口隔离保护、通信速率与距离的关系等。
Some techniques of serial communication are presented, including isolation protection of computer port, relationship between communication speed and distance, and so on.
在研究传统解微分方程距离保护采用固定窗长的基础上,提出了一种基于噪声水平控制的变窗长算法。
This paper presents a novel algorithm for solving differential equation of distance protection which adopts an adaptive window length based on noise level control.
并根据各算法的估计性能特点,提出了一种具有反时限特性的距离保护算法的实现方案。
According to the characteristics of different algorithms, an implementation scheme of distance protection with inverse time characteristic is brought forward.
通过分析近距离保护层开采、水力掏槽法及边抽边掘技术防治煤与瓦斯突出原理及实践应用,从而有利于煤与瓦斯突出矿井选择合理有效的防突技术。
The paper researchs the principle of protective seam mining, hydraulic slotting method and executing-digging technology to avoid risk of coal-gas outburst, and its practices in coal mine.
提出了一种微机距离保护的新方法。
This paper presents a new method of computerized distance protection.
本文针对高压输电线距离保护及故障测距中常用的解微分方程算法,提出了一种零序电流相位修正的方法。
The paper proposes a method which corrects the Angle of zero-sequence current in the algorithm of differential equation used for distance protection and fault location of HV transmission lines.
文中分析TCSC、UPFC、TCPST和储能元件对距离保护产生影响的决定性因素。
This paper analyzes the affection of UPFC, TCPST, TCSC and energy storage elements to distance protection.
但是短线路在两相短路时,由于测量电压的误差会放大,可能引起距离保护的超越。
Because the voltage measuring error increases when phase to phase short circuit occurs, distance relay protection will act improperly.
但是短线路在两相短路时,由于测量电压的误差会放大,可能引起距离保护的超越。
Because the voltage measuring error increases when phase to phase short circuit occurs, distance relay protection will act improperly.
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