"Managing Home in Space" PPT courseware 3

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"Managing Home in Space" PPT courseware 3

October 15, 2003 is a day that will forever be remembered in the history of the Chinese nation and human civilization. my country's first manned spacecraft "Shenzhou 5" was launched into space. After circling the earth for 14 times, at 6:23 on the 16th, my country's own trained astronaut Yang Liwei landed safely in a predetermined area in Inner Mongolia in the return capsule. my country's first manned space flight was a complete success. For the first time, the Chinese made a historic leap into space on a self-developed spacecraft. This is a new milestone in the history of the development of my country's aerospace industry and national defense science and technology, and ushered in a new era of my country's science and technology development.

On a cold day in November 1782, a man named Joseph. The papermaker of Montgolfier and his brother Etienne invented what they called an "aerostat" made of silk or linen.

On September 19, 1783, the Montegolf brothers performed a hot air balloon liftoff. The balloon reaches a height of 75 feet (22.8 meters). To make the launch more meaningful, the brothers hung a cage beneath the balloon, which contained the first-ever air passengers - a sheep, a chicken and a duck. After the fuel burns, the balloon fills with hot gas and slowly lifts off. The crowd burst into cheers, and in the cheers the three "passengers" rose to an altitude of 450 meters. Eight minutes later, the three "passengers" landed in a forest 1.5 miles away.

On November 21, 1783, at Chateau Miet in Paris, the large balloon newly designed by the Montegolf brothers was tied to two tall wooden pillars, and the brothers were personally adding fuel to the hot stove. Rozier and Delronda, two fearless aviation pioneers, stepped into the gondola with calm faces. A few minutes later, the smoke-filled balloon broke free from its tethering rope, carrying the two Roziers and floating into the clear blue sky. The balloon rose to an altitude of 900 meters and finally landed safely on the other side of Paris 9 kilometers away, flying for a total of 25 minutes.

Keywords: Managing a Family in Space Courseware, Jiangsu Education Edition eighth grade Chinese PPT courseware download, eighth grade Chinese slide courseware download, Managing a Family in Space PPT courseware download, .PPT format;

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"Managing Home in Space" PPT teaching courseware:

"Managing Home in Space" PPT teaching courseware Part One: Text Introduction When we look at the night sky, we can't help but wonder what the moon looks like? Are there Chang'e, Jade Rabbit, and Osmanthus trees? Are there morning glory and weaver girl in the vast Milky Way? Human civilization on earth is not...

"Managing Home in Space" PPT download:

"Managing a Home in Space" PPT Download Part One: Learning Objectives 1. Clarify the structure of the text and understand the content of the article. 2. Learn how to write closely combining situation narration and explanation of facts. 3. Understand space life and learn the exploration, dedication and sacrifice spirit of astronauts. new..

"Managing Home in Space" PPT:

"Managing a Family in Space" PPT Part One Content: Class Introduction At 9:00 on October 15, 2003, the Shenzhou 5 manned spacecraft was successfully launched. Yang Liwei, China's first astronaut, brought the Chinese people's millennium hopes and dreams to the vast sky. Since then, China has become the third capable...

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Update Time: 2024-10-05

This template belongs to Chinese courseware Jiangsu Education Edition Chinese Language for Eighth Grade Volume 1 industry PPT template

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