搜索优化
English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 7 天
时间不限
过去 1 小时
过去 24 小时
过去 30 天
最佳匹配
最新
资讯
instrument
4 天
布鲁克海文高灵敏度Zeta电位及粒度分析仪90Plus ...
仪器简介: 90Plus PALS高灵敏Zeta电位及粒度分析仪粒度测量采用动态光散射原理,是一种准确、快速、便捷的纳米、亚微米粒度分析测试仪器。Zeta电位测量采用全新的硬件PALS技术测量Zeta电位,与传统基于频移技术的光散射方法相比,灵敏度可提高约1000倍,可适用于诸如低介电常数、 高粘度、高盐度 ...
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
LA immigration stops ruling
$83.3M judgment upheld
Jerusalem shooting attack
S. Korea reaches deal w/ US
EchoStar, SpaceX reach deal
6 dead in CA car crash
Teenager kills 2 officers
Alcaraz's 2025 US Open win
Diagnosed with sepsis
Reid's sister shot dead
Sentenced to life in prison
Man attacks NYPD officer
UCLA quarterback arrested
MTV VMAs 2025 winners
Creative Arts Emmys winners
Nobel Prize winner dies
RU hits Kyiv power facility
Supertramp co-founder dies
'Suitcase murder' trial
Indonesia Cabinet reshuffle
Parsons shines in debut
Undersea cables cut
The Turtles co-founder dies
Former US Rep. Burton dies
Texas bar shooting
Sworn in as Guyana's pres
Agree to 3-year extension
Exits game w/ eye injury
Asks to allow aid cuts
反馈