Yun -20 is a new generation of large-scale strategic military transport aircraft independently developed by China. 2065438+first flight in 20031October 26th.
Yun -20 refers to the aerodynamic shape and airframe structure of Russian Il -76, and incorporates some features of American C- 17. It has high expansibility, high reliability and security.
2. Tiangong 1 and Shenzhou 10.
Shenzhou-10 spacecraft is the fifth spacecraft carrying astronauts in China. In June, 1 1 and 20 13 were successfully launched. On June 13, Tiangong-1 and Shenzhou-10 spacecraft successfully rendezvous and docked. Shenzhou-10 flew in orbit for 15 days, of which 12 and Tiangong-1 flew in space.
3. Chang 'e III probe
Chang 'e III is the first unmanned lunar probe in China. It was sent into space by Long March 3B in xichang satellite launch center, China on February 2nd, 20th13rd, and landed in the northwest of the Moon Rain Sea on June 4th. The lander patrol was separated on June 15, and scheduled tasks such as "observing the sky, observing the earth and measuring the moon" were carried out one after another.
4. China Experimental Fast Reactor
China Experimental Fast Reactor is the first sodium-cooled fast neutron reactor in China, with thermal power of 65MW and electric power of 20MW. It is designed with three loops of sodium-sodium-water, and the first loop is an integrated pool structure. The core inlet temperature is 360℃, the outlet temperature is 530℃, the steam temperature is 480℃, and the pressure is 14MPa.
20 14 12 18, China Experimental Fast Reactor (FBR) ran stably at full power for 72 hours for the first time, which indicates that China has fully mastered the core technologies such as design, construction, commissioning and operation of the fourth generation nuclear power technology.
5. "Hualong 1"
"Hualong No.1" is an advanced one-megawatt PWR nuclear power technology developed by China National Nuclear Corporation and China General Nuclear Power Group on the basis of more than 30 years' experience in nuclear power research, design, manufacture, construction and operation in China.
2065438+On May 7, 2005, the first demonstration project of China's independent third-generation nuclear power technology "Hualong No.1"-fuqing nuclear power plant Unit 5 of China National Nuclear Corporation officially started construction. 20 17 On August 20th, the world's first "Hualong No.1" Fuqing No.5 nuclear reactor pressure vessel was completed and delivered.