There are millions of streaming media music that can be played or blessed, but when there are so many choices, it is often difficult to find streaming music that matches your mood. The search giant Google Songza smart playlist back in October, but the playlist limits the use of only allow US listeners. However, geographical restrictions have been lifted today, Google announced that it will bring the Concierge playlist to the United Kingdom. Mine Wireless Monitoring System According to the actual landform of underground coal mine and the demand of security monitoring, in this paper a coal mine wireless and integrated security monitoring system which combine wireless sensor network and wire monitoring network is proposed. This paper emphasizes a wireless sensor network for coal mine monitoring. In the light of the actual circumstances of coal mine, we propose two-leveled network architecture for the wireless sensor network, put forward a corresponding topology generation algorithm, and discuss monitoring mechanism about the network in details. Transportation Monitoring System,Mine Wireless Monitoring System,Mine Inclined Transportation System,Mine Intelligent Monitoring System Jinzhou Jinshi Mining Equipment Technology Co., Ltd. , https://www.jsminingeqpt.com
If you are a paid member for playing music, you will now see some new sections in the playlist including new music, such as Listen Now, which includes Christmas theme music. The change of this playlist will depend on the day or the time of the current season, so Christmas songs are included in the current update. The list update service will gradually learn about your favorite songs. This is helpful. When you start to work every day, the player will switch to autopilot.