The basic problem is that many transmission lines, and the connections between them, are simply too small for the amount of power companies would like to squeeze through them.
根本的问题是,与电力公司希望输送的电量相比,许多输电线路和它们之间的连接线路的额定负荷能力太小了。
A handful of states like California that have set aggressive goals for renewable energy are being forced to deal with the issue, since the goals cannot be met without additional power lines.
许多像加利福尼亚这样设定了雄心勃勃的再生能源目标的州都被迫正在解决这一问题,因为不建新的输电线路就不可能实现这些目标。
Think in terms of a subway map, but add in layers of data like water and sewer lines, power grids, and real time traffic information.
例如,在地铁地图上增加其他一些数据,如供水和排水管道、电网和实时交通信息等。
Integrated command-line — tools like vi and Emacs have demonstrated the power of integrating command-lines into editors; Bespin needs one, too.
集成的命令行——像VI和Emacs工具在编辑器中有集成命令行一样,Bespin也有这样的功能。
The new study by the University of Bristol showing that power lines can attract cancer-causing gases like radon has heightened concerns.
英国布里斯托尔大学研究表明高压线能聚集引发癌症的气体如氡,这一研究引起高度关注。
Galveston island and other coastal areas took the brunt of hurricane Ike and many areas look like war zones with collapsed houses and buildings flooded neighborhoods and downed trees and power lines.
加尔维斯顿岛和其他沿海地区在这次飓风袭击中受灾最严重,很多地方看上去象战场一样,房屋建筑倒塌,居民区淹水,树木被吹倒,电线被刮断。
Such magnetic disturbances in turn can generate currents in power transmission lines, which act like giant antennas to pick up the disturbances.
这种磁扰在输电线路中产生电流,折叠电流便像巨大天线接收这些磁扰。
Strips of clothing festooned the standing trees, and blown-down power lines coiled like black spaghetti over the roads.
未被飓风刮倒的树上像结彩似的挂满被风撕成布条的衣服,吹断的的电线像黑色的意大利面条一样一圈一圈地散落在路面上。
Strips of clothing festooned the standing trees, and blown-down power lines coiled like black spaghetti over the roads.
未被飓风刮倒的树上像结彩似的挂满被风撕成布条的衣服,吹断的的电线像黑色的意大利面条一样一圈一圈地散落在路面上。
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