搜索优化
English
全部
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
搜索
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
按相关度排序
按时间排序
BBC
2 年
Parallel circuits
Placing ammeters at different points in the circuit shows how the current is shared between the branches. It’s nought point nine amps here, and nought point three amps here, here and here.
当前正在显示可能无法访问的结果。
隐藏无法访问的结果
今日热点
Grammy winning singer dies
‘Brain tumor has returned’
Daylight saving time 2025
Backs wife for FL governor
Accused of punching officer
US votes against resolution
ID town hall turns chaotic
Immigration arrests blocked
105 years in fatal shooting
Lester Holt stepping down
Final North American tour
To lay off 1,100 workers
Russian invasion anniversary
3 dead after boat capsizes
Set to join governor’s race
Foreign leaders visit Ukraine
Blast near Russian Consulate
Announces retirement
2022 parade shooting trial
Pope Francis awake, resting
LA death row inmate dies
Plans to add 20,000 US jobs
MS sheriff’s deputy killed
Won't re-sign Thompson
Bus catches fire, team safe
Trump meets with Macron
Says SEC closed probe
On buffer zone challenge
Sick sea lions in Malibu
To invest $52B+ in AI
反馈