通过收集并分析了Plantronics Voyager Focus UC的13条评论。该产品的平均评分为4.5/5，而其他耳机的所有评论的平均评分为4.0/5。人们 ...

我们无法在你周围建造一堵墙来阻挡背景噪音，所以我们做了次优选择：我们用新的 Voyager Focus 2 耳机打造了一个“聚焦区”。通过三级混合主动降噪 (ANC)，你所听到的只有通话内容。通过使用 Poly Acoustic Fence 技术的专业级麦克风，他们只听到你的声音。这全 ...

我们无法在你周围建造一堵墙来阻挡背景噪音，所以我们做了次优选择：我们用新的 Voyager Focus 2 耳机打造了一个“聚焦区”。通过三级混合主动降噪 (ANC)，你所听到的只有通话内容。通过使用 Poly Acoustic Fence 技术的专业级麦克风，他们只听到你的声音。这全 ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Engineers at NASA ...

When Voyager left Earth in 1977, it carried scientific instruments that sent vast amounts of data back to Earth. This was mid-1970s technology that has weathered the decades and the harshness of ...

College students fill up the tables at nearby restaurants and coffee shops with their laptops, homework and friends. The town of Davis helps our students thrive. UC Davis is centrally located in ...

UC systemwide student survey response and completion rates are presented in this dashboard. The data may be filtered by campus and year, as well several characteristics such as ethnicity, gender, ...

We appreciate the input we’ve received from our students, faculty, and staff representatives and many others on these issues — it has informed our approach and will help us achieve an even more ...

Marella Voyager made its debut in June 2023 after a multi-million-pound bow-to-stern refurb that included a raft of new-to-the-line additions. Originally built in 1997 for Celebrity Cruises and ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...