Tag: correction

Eight 25N engines successfully completed the third midway correction of Tianwen-1

At 22:00 on October 28, 8 25N attitude orbit control engines developed by the 801 Institute of the Sixth Academy of Aerospace Science and Technology Group ignited at the same time and worked precisely, achieving the third midway correction of the orbit of my country’s first Mars probe”Tianwen-1″ It not only calibrates the actual performance of the 25N engine, but also provides power guarantee for the”Tianwen No. 1″ to run to Mars more accurately.

2020-10-30

Tianwen-1 probe completed the second midway correction of orbit

Beijing News Express According to the”China Lunar Exploration Project”, at 23:00 on September 20, 2020, under the operation of the flight control team of my country’s first Mars exploration mission, four 120N engines of the Tianwen-1 probe were ignited for 20 seconds at the same time. The second midway correction of the orbit was successfully completed, and the actual performance of the 120N engine was verified on orbit.

2020-09-21

Tianwen-1 probe completed the second midway correction of orbit

The reporter learned from the National Space Administration:At 23:00 on September 20, 2020, under the control of the flight control team of my country’s first Mars exploration mission, the four 120N engines of the Tianwen-1 probe ignited for 20 seconds at the same time, successfully completing the second orbit. Corrected midway and verified the actual performance of the 120N engine on orbit.

2020-09-21

The Tianwen-1 probe completed the second midway correction of its orbit. All systems are in good condition

China Net, September 21, according to the WeChat public account of the Lunar Exploration and Space Engineering Center”China Lunar Exploration Project” on the 21st, at 23:00 on September 20, 2020, under the operation of the flight control team of my country’s first Mars exploration mission, Tianwen The four 120N engines of the No. 1 detector were ignited at the same time for 20 seconds, and the second midway correction of the orbit was successfully completed, and the actual performance of the 120N engine was verified on orbit.

2020-09-21

Tianwen-1 completed the first orbit correction

At 07:00 today, my country’s first Mars exploration mission, the Tianwen-1 probe 3000N engine, worked for 20 seconds, successfully completed the first midway correction of the orbit, and continued to fly to Mars.

2020-08-02

Hong Kong media:It is expected that a large number of young people will be imprisoned because of the”revision storm”.

The Hong Kong police have arrested a total of 9216 people since the”revision of the storm”, of which 1979 have been or are being handled in judicial proceedings. According to Hong Kong media such as Hong Kong’s”Sing Tao” and other media reports on July 13, the Hong Kong Correctional Services Department expects that there will be a large number of young people imprisoned for”revisions” in the future. This is a challenge for the Correctional Services Department.

2020-07-13

“It is said that the eyes are a window of the soul. Others observe you through the eyes. If you have a pair of eyes, it will not only affect your personal image and temperament, but may also affect your work development. 』 For example, sister Qiao Xin, why did the previous eyes look like”dead fish eyes”, what should I do to correct them? Looking at the pictures of Qiao Xin’s sister, many people will be confused. Her eyes are large, her double eyelids are wide enough, and her black eyes are not small.

“It is said that the eyes are a window of the soul. Others observe you through the eyes. If you have a pair of eyes, it will not only affect your personal image and temperament, but may also affect your work development. For example, sister Qiao Xin, why did the previous eyes look like”dead fish eyes”, what should I do to correct them? Looking at the pictures of Qiao Xin’s sister, many people will be confused.

2020-07-12