United States launch an arrow launched moon lunar binary (Figure).

<P> <CENTER> </ CENTER> <P> </ P> <P align=center> two satellites are operated by an "Atlas -5" carrier rocket into space. .</ P> <P> <CENTER> </ CENTER> <P> </ P> <P align=center> rocket launch </ P> <P> <CENTER> </ CENTER> <P> </ .P> <P align=center> This is America, "return to the moon," the implementation of the strategic plan of the two first lunar mission </ P> <P> U.S. Eastern Time at 17:32 on June 18 (Beijing time 19 .at 5:32), NASA (NASA) launched the two lunar probe, which marked the "return to the moon," an important step in the strategic plan. .</ P> <P> Cape Canaveral, Florida Air Force Base, the two are called "Lunar Reconnaissance Orbiter" and "Lunar Crater Observation and Sensing Satellite," the probe by a "cosmic .God -5 "carrier rocket into space. .NASA had said it was the United States "return to the moon," the implementation of the strategic plan of the two first lunar mission, the next step for the U.S. manned lunar exploration, and provide important data to explore the solar system. .</ P> <P> as planned, two detectors in the first 45 minutes after launch will be separated, and then fly to the moon, respectively. .</ P> <P> "Lunar Reconnaissance Orbiter," 7 carrying a large scientific instruments, is expected after 4 days into the lunar orbit will be around the low polar orbit (according to the lunar surface 50 km) run, the implementation of a one-year survey .task. .Its main task is to search for future manned lunar probe suitable landing sites, surveying lunar resources, observe the lunar radiation environment and test new exploration technologies. .With the images it returns, the scientists will be able to draw high-definition three-dimensional lunar map. .</ P> <P> "Lunar Crater Observation and Sensing Satellite," will fly around the Moon in a few months later by a second-class launch vehicle, two hit in the implementation of the lunar surface. .Through these two unprecedented impact, scientists can detect the lunar surface and deep, in the earth beneath the moon looking for clues to the existence of water ice. .Currently, striking the target in the lunar poles for a permanent dark area near the crater, the ultimate goal of impact craters in the 30 days before the announced. .</ P> </ p>.