哈希公司的DR1010 便携式COD快速测定仪是专门根据中国用户的水质情况、使用习惯以及法规要求而开发的一款光度法 COD快速测定仪，满足实验室的日常测定要求，同时支持现场测定。DR1010 便携式 ...

哈希HACH COD-60A高锰酸盐快速测定仪售后服务：1、我司承诺所销售产品全部为原厂原装。2、本产品全国联保，质保期：1年质保（消耗品除外）；3、质保期内如有产品质量问题，免费维修；质保期 ...

Economists expect the Federal Reserve to raise rates 25 basis points at its September meeting. Brokers in Reno, Nashville, Southwest Florida and Ohio say higher mortgage rates could reduce ...

Infinity Ward have unveiled the Beta Rewards for the Modern Warfare Beta, giving you a limited-time to unlock them before they are gone. Here is how. Another new game mode featured in the MW4 early ...

Thirty-eight of 43 companies grew year to date at a median rate of 28.7% — the highest of any semiconductor sub-sector — with test handlers, sockets and probe cards recurring across company filings.

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Reflect Orbital’s plans to have more than 50,000 satellites reflecting sunlight back to Earth could cause huge disruption to ecosystems and humans alike. But the Federal Communications Commission (FCC ...

A giant mirror to create "sunlight on demand" was just approved by the United States Federal Communications Commission (FCC), despite opposition from astronomers and the public, and real safety ...

宁波海曙文科仪器设备有限公司主营产品集中于污水处理和纯水处理行业。是科泽KOZE仪表国内代理商，中国台湾SUNTEX仪表代理商，中国台湾HOTEC仪表代理商，德国WTW仪表代理商，德国E H仪表代理 ...

Kevin Warsh’s first assignment as Federal Reserve chairman isn’t what to do about interest rates. It is figuring out what kind of moment he’s in. The economy he inherited can be read two ways, and ...

Smartphone adapter connects to mouth to measure airway openness via sound waves Device aims to make lung function testing more accessible for patients with chronic conditions Clinical trial underway ...