更新时间：2026-08-26 来源：互联网编辑：秉公马点击数： 6965088次

童话镇

就是这样！外国兄弟用蓝牙扬声器录制了黑视频。_我的网站

少年四大名捕

一 |

Phase I Bozhong 19-6 gas field, China's first 100-billion-cubic-meter gas field in the Bohai Sea, has entered full operation, CNOOC Tianjin Branch announced on August 9, 2026. Photo: Screenshot from the People's Daily
Phase I Bozhong 19-6 gas field, China's first 100-billion-cubic-meter gas field in the Bohai Sea, has entered full operation, with daily oil and gas output surpassing 5,200 tons, CNOOC Tianjin Branch announced on Sunday. The project is of great significance for optimizing the regional energy structure and supporting high-quality economic and social development, the People's Daily reported.
China's natural gas reserves are unevenly distributed, with more in the west and less in the east. As the largest offshore gas field in eastern China, the project has cumulatively produced more than 2.8 billion cubic meters of natural gas and serves as an important force in ensuring a stable natural gas supply for the Beijing-Tianjin-Hebei region and the Bohai rim area. Coming fully online during the critical peak summer demand period, the Phase I project further meets the energy needs of regional residential life and industrial production, said the report.
Located in the central Bohai Sea, the Bozhong 19-6 gas field has proven natural gas geological reserves exceeding 200 billion cubic meters and proven petroleum liquid geological reserves of more than 200 million cubic meters.
The Bohai Oilfield, where Bozhong 19-6 is located, is China's first ultra-large offshore oil and gas field with an annual output capacity of 40 million tons. In the first half of this year, its oil and gas output exceeded 21 million tons, setting a new historical high, the People's Daily reported.
Currently, drilling operations for Phase II of the Bozhong 19-6 gas field have fully commenced, which will further enhance the role of offshore oil and gas in supporting China's domestic energy supply.
Global Times
。蓝牙黑带录音机不是什么新鲜事，但你见过黑带扬声器吗？最近，一个来自国外的小弟弟发布了这个产品，并筹集了大量资金。

二 | 黑带只是一个很薄的乙烯基，怎么能做成蓝牙扬声器呢？这并不复杂。

三 | 首先，弟弟用乙烯基作为吸音板——也就是说，整个黑带唱片作为扬声器的底座，唱片的背面是集成的驱动单元和蓝牙组件。其次，黑胶在发声时会与音乐声波产生共振，唱片的形状特征可以使声音传播更加均匀。这意味着声场和音量从上到下几乎是一样的。此外，为了减少共振，除了将记录本身作为支架的一部分，它还提供了一个完全透明的支架。当你发出声音时，你可能会看到碟片在晃动，但因为这三点支持你，你不能说你不想让唱片在桌子上“跳舞”。同时，黑色是全彩色的，所以它在房子里的任何地方都不显眼。