这里要排除掉我没听过的MDR-XB1000。 而且这个扬声器单元的音色似乎也比索尼之前1000X的1、2和4代更好些，主要是听着更柔和、更鲜活了，有音乐味。

Trane, a leading global provider of indoor comfort systems and solutions, and a brand of Ingersoll Rand, now offers Chiller Plant Retrofit Services to optimize the performance and energy efficiency of ...

Solar panel efficiency measures the ability to convert sunlight into energy to power your home. High-efficiency solar panels can convert a higher percentage of sunlight into electricity.

For cost reasons, kW level inverters deploy Insulated Gate Bipolar Transistors (IGBTs). However for high efficiency and high reliability applications, it is worth considering the use of Super-Junction ...

Have you been paying attention to shares of Trane Technologies (TT)? Shares have been on the move with the stock up 14.6% over the past month. The stock hit a new 52-week high of $398 in the ...

They are designed to be grid-interactive, provide high-efficiency ... to increase efficiency, save consumers money and benefit the environment.” Carrier joins Irish-based Trane Technologies ...

Have you been paying attention to shares of Trane Technologies (TT)? Shares have been on the move with the stock up 6.3% over the past month. The stock hit a new 52-week high of $370.22 in the ...

Before graduating from a California high school, students must complete a minimum of 13 state-mandated courses, including three years of English, two years of math and two years of science.

The U.S. News rankings include data on nearly 25,000 public high schools in 50 states and the District of Columbia. In addition to traditional high schools, the rankings encompass charter ...