daylight saving time是什么意思

daylight saving time是什么意思

daylight saving time
[英][ˈdeilait ˈseiviŋ taim][美][ˈdeˌlaɪt ˈsevɪŋ taɪm]
n.夏令时; 夏时制。

例句：
1、Daylight saving time was over at midnight last night.
夏令时间已在昨天午夜结束了。
2、 Be careful when Daylight Saving Time is in effect.
要注意夏时制是否生效。

daylight saving time
[英][ˈdeilait ˈseiviŋ taim][美][ˈdeˌlaɪt ˈsevɪŋ taɪm]
n.夏令时; 夏时制;
例句：
1.Daylight saving time ends this weekend.
这周末，夏令时结束。
2.
The department of energy estimates that electricity demand drops by 0.5 percentduring daylight saving time, saving the equivalent of nearly 3 million barrels of oil.
美国能源部统计，实行夏时制期间，美国能源需求量下降0.5%，相当于节省了300万桶石油。
3.
In 2012, swedish researchers reported that hospital admissions for heart attacksincreased by about four percent in the week after the spring transition to daylightsaving time compared to other weeks.
2012年，瑞典研究人员报告说，春天过渡到夏令时间后一周因心脏病发作住院病例比其他几周增加了百分之四左右。

daylight saving time
日光节约时间
双语对照
词典结果：
daylight saving time
[英][ˈdeilait ˈseiviŋ taim][美][ˈdeˌlaɪt ˈsevɪŋ taɪm]
n.夏令时; 夏时制;
以上结果来自金山词霸
例句:
1.
Daylight saving time ends this weekend.
这周末，夏令时结束。