position: EnglishChannel  > News> WEEKLY REVIEW (April 14-19)

WEEKLY REVIEW (April 14-19)

Source: 科技日报 | 2024-04-17 16:32:20 | Author: 王晓夏


(PHOTO: VCG)

Tiandu Satellites Conduct Earth-Moon Transmission, Routing

China's communication and navigation technology test satellites, Tiandu-1 and Tiandu-2, have successfully carried out experiments on new technologies such as highly reliable Earth-Moon transmission and routing, which could effectively improve the accuracy of spacecraft in determining the lunar orbit.

Novel Method to Analyze Fast Radio Bursts

Based on the rich data of China's FAST telescope, a research team at the National Astronomical Observatories of the CAS (NAOC) proposed a novel method for a comprehensive analysis of the behavior of active fast radio bursts in the time-energy domain, revealing the randomness of the behavior.

Heavy-ion Accelerator for Cancer Treatment

Chinese scientists have invented an advanced medical facility, called heavy-ion accelerator, to assist the human battle against cancer. The high-speed carbon ions it producesare channeled into the treatment area to kill the tumor cells of cancer patients.

Study Reveals Global Store of Soil Carbon

Researchers from the CAS have found a massive 2,305 billion tonnes of carbon stored as soil inorganic carbon in the top two meters of soil worldwide, which is more than five times the carbon found in all of the world's vegetation. This hidden pool of soil carbon could be key to understanding how carbon moves around the globe.

Editor:王晓夏

Top News

  • ​Deep Sea No. 1, China's first independently developed ultra-deepwater gasfield, has recorded a cumulative natural gas output exceeding 10 billion cubic meters and over one million cubic meters of condensate oil. In 2024 alone, the field produced more than 3.2 billion cubic meters of natural gas, marking the third consecutive year of annual production surpassing three billion cubic meters.

On the Road to Making Music

A major road that plays music has gone viral. As part of national highway G333, Yaxue Road, located in northeast China's Heilongjiang province, spans approximately 95.85 kilometers. The road features four segments of musical roads along its route. As vehicles drive over these sections, different songs can be heard.

抱歉,您使用的浏览器版本过低或开启了浏览器兼容模式,这会影响您正常浏览本网页

您可以进行以下操作:

1.将浏览器切换回极速模式

2.点击下面图标升级或更换您的浏览器

3.暂不升级,继续浏览

继续浏览