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• How to choose the right insulation cover? 2022-01-13

  Choosing a suitable insulation cover is still a need to see what kind of occasion it is used in. It can be described in detail by itself. Trust is fundamentally clear at the time of selection. The insulation cover we are now focusing on is in practice. The reputation and reviews of the shopping malls are relatively good, that is, they can be selected according to their own needs. After all, the performance of the application is indeed still very good. Cho

• What are the differences between fire shutter and smoke curtain? 2022-01-13

  What are the differences between fire shutter and smoke curtain?The inorganic fireproof roller shutter fabric is made of non-metallic materials after special treatment. Good fire protection. Because the curtain surface is made of non-metallic materials, the thickness of the curtain surface is small and the space

• New record set in women's quadruple sculls 2021-07-28

  The Chinese rowers safely bagged the women's quadruple sculls gold with a world best time of six minutes and 05.13 seconds here on Wednesday. Chen Yunxia, Zhang Ling, Lyu Yang and Cui Xiaotong established a convincing lead before the final 500m and refreshed its Olympic best time set on home soil at the 2008 games. Poland won the silver in 6:11.36 and Australia took a bronze in 6:12.08.

• Xi jin ping's Speech at the Ceremony Marking the Centenary of the Communist Party of China 2021-07-01

  Comrades and friends, Today, the first of July, is a great and solemn day in the history of both the Communist Party of China (CPC) and the Chinese nation. We gather here to join all Party members and Chinese people of all ethnic groups around the country in celebrating the centenary of the Party, looking back on the glorious journey the Party has traveled over 100 years of struggle, and looking ahead to the bright prospects for the rejuvenation of the Chinese nation. To begin, let me extend warm congratulations to all Party members on behalf of the CPC Central Committee.

• International Day of the Tropics 29 June 2021-06-29

  The future belongs to the Tropics The International Day of the Tropics celebrates the extraordinary diversity of the tropics while highlighting unique challenges and opportunities nations of the Tropics face. It provides an opportunity to take stock of progress across the tropics, to share tropical stories and expertise and to acknowledge the diversity and potential of the region. The Ecosystem The Tropics are a region of the Earth, roughly defined as the area between the tropic of Cancer and the tropic of Capricorn. Although topography and other factors contribute to climatic variation, tropical locations are typically warm and experience little seasonal change in day-to-day temperature. An important feature of the Tropics is the prevalence of rain in the moist inner regions near the equator, and that the seasonality of rainfall increases with the distance from the equator. The tropical region faces several challenges such as climate change, deforestation, logging, urbanisation and demographic changes. The Human System

• Chinese Astronauts arrange new 'home' in space 2021-06-19

  Astronauts enter the core module of China's space station from the Shenzhou XII spacecraft on June 17, 2021. The crew have started to prepare their orbiting residence for operations for the next three months. Photo/Xinhua Astronauts on board the core module of China's space station have started to prepare their orbiting residence for operations over the next three months. As soon as the three crew members-Major General Nie Haisheng, Major General Liu Boming and Senior Colonel Tang Hongbo-floated into the core module, named Tianhe, or Harmony of Heavens, on Thursday afternoon, they started to configure the electrolytic oxygen generators, install water tanks and arrange their sleeping quarters, according to the China Manned Space Agency. After finishing these tasks, they enjoyed their first sleep on board the module, the biggest spacecraft China has built and the first and central section of the permanent space station, called Tiangong, or Heavenly Palace. After they woke up on Friday morning, Nie and his crew members started to unpack the Wi-Fi signal equipment and install and set the devices, the agency said in a news release. Sun Jun, chief controller of the Tiangong program at the Beijing Aerospace Control Center, said that the Wi-Fi equipment inside the core module is connected through relay satellites with the ground control's communication network. "It enables our astronauts to talk with their family members or colleagues or even make video calls," he said. They also entered the Tianzhou 2 cargo spaceship on Friday to begin moving their living materials and mission payloads to the core module. Tianzhou 2

• SHENZHOU XII was successfully launched 2021-06-17

  congratulations SHENZHOU XII was successfully launched at 09:22:27 this morning

• WHAT INDUSTRIES ARE HIGH TEMPERATURE RESISTANT SILICONE CLOTH SUITABLE FOR? 2021-06-04

  Silicone rubber has excellent heat resistance, cold resistance, dielectric properties, ozone resistance and atmospheric aging resistance, etc. The outstanding performance of silicone rubber is high temperature resistance, which can be at -60 ℃to +250 ℃. Rubber`s mechanical properties such as tensile strength and tear strength are poor, and its physical and mechanical properties are not

• Yuan is the greatest scientist 2021-05-25

  Yuan ,the pioneer of the research and development of hybrid rice in China,was the first scientist in the world to successfully utilize the heterosis of rice. In 1986,Yuan brought up the hybrid rice breeding strategy from the three-line hybrid rice strain to a two-line,and later on to a one-line variet. Yuan has won manuy awards and titles for his outstanding work,among which are the "State Preeminent science and Technology Award","National Model Worker" and "National Advanced Worker" as well as "Preeminent Inventor[ conferred by the World intellectual Property Organization.He is reputed as "Father of Hybrid Rice" by his colleagues working around the world. Yuan's articles include "Key Techniques of Hybrid Rice's Seed Production" and "High Yielding and Practices and Theories on Cultivating Hybrid Rice".Yuan is also the editor-in-chief of the magazine Hybrid Rice.