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To make the contaminated liquid clean to the state of production and life, which is to make the liquid to a certain degree of cleanliness.
Space probe according to the detection of object is divided into lunar probe, probe and interplanetary spacecraft, small body such as a space probe to leave the speed of the earth must be large enough to overcome or get rid of the earth's gravity, realize the deep space flight. The probe orbits the heliocentric elliptical orbit (double-cut orbit) that is tangent to the earth's orbit and the planet's orbit, and may meet the target planet; Increase speed to change the orbit, flew to target the planet can shorten the time in order to ensure the detector fly the double track to the planetary orbits and tangent with the target when the target planets also run to it, must be chosen in the earth and the target planet at a particular moment of relative position detector. Detector can fly around the star, the use of planetary gravitational fields accelerate continuous multiple planets orbit the significant characteristic of space probe is, flying in space for long time, the ground cannot real-time remote control, so must have the ability of autonomous navigation; To fly outside the solar system, away from the sun, solar arrays, and nuclear energy systems; It is necessary to adopt special protective structure to withstand very severe space environment. Landing or walking on the surface of the moon or planet requires some special form of structure
Voice prompt: you can immediately alert operators by voice, such as lighting lighting - to provide lighting for night operation
Young Diesel graduated at the top of his class in 1873 and participating in the Industrial School of Augsburg. Two years later he enrolled with the Royal Bavarian Polytechnic in Munich. He would have graduated in July 1879, but he was sick with typhoid fever. He graduated in January 1880 and moved to Paris. There, he went to work for his former professor Carl von Linde within the design and construction of your refrigeration and ice plant.
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