English
全部
搜索
图片
视频
地图
资讯
更多
购物
航班
旅游
酒店
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 24 小时
时间不限
过去 1 小时
过去 7 天
过去 30 天
按时间排序
按相关度排序
资讯
仪表网
15 小时
污水处理厂深陷能耗泥沼,道威斯顿精准流量监测方案助力空压控制 ...
污水处理厂日常运营中,空压机系统长期处于空转状态,曝气过量,耗电量急剧增加,这些问题造成能耗居高不下,成本控制成了难题。而传统电磁流量计在精确监测方面往往存在偏差,尤其在高频度、高压力环境下,计量误差不可忽视,导致实际消耗与管理预期不符,决策难以优化。
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
Harvard hit w/ $2.2B freeze
Israel hits Gaza hospital
New dress code for baristas
Ex-MIT soccer star dies
OKs trial of pig livers
Filmmaker Nevins dies
AI supercomputer plan
Creative baby gender reveal
Signs ‘Gulf of America’ bills
Search halted for 5 missing
Extends April 15 tax deadline
Vance drops trophy at WH
Former NFL tight end dies
US flies long-range bombers
Rotor found in Hudson River
Visits Dominican Republic
Convicted of murder again
Businesses sue over tariffs
Army to control MX border
Testifies in antitrust trial
Judge to lead US in WBC
Reported intruder arrested
Chip, drug import probes
Ex-Malaysian PM dies
Weinstein's retrial starts
Pelicans fire executive VP
Arson suspect denied bail
Columbia student arrested
Combs pleads not guilty
WI clerk resigns amid probe
反馈