Ví dụ về việc sử dụng Rock samples trong Tiếng anh và bản dịch của chúng sang Tiếng việt
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While planting one of the detectors, the pair take rock samples.
Experts analyze rock samples in Hudson Bay and find that the number of organisms on Earth has dropped sharply due to the change in oxygen.
In order to conclude, Gulick and his colleagues extracted many rock samples from the study area.
In 1893, while examining rock samples from a meteor crater in Canyon Diablo, Arizona, Henri Moissan discovered mineral moissanite.
Sean Gulick andhis colleague Joanna Morgan have been collecting rock samples here since 2016 from the mouth of the pit.
The team's next goal is to drill through the ice andcollect the first Gamburtsev rock samples.
The US space agency'sMars 2020 rover will collect rock samples to be returned to Earth for analysis by a future mission.
Lanza's oldest son is especially interested in geology,so Lanza buys him books on the topic along with rock samples.
In 2017, a mission to bring back lunar rock samples- the first since the US' last Apollo mission in 1972- was postponed.
Combined with the Secoroc RC 50 hammer it is unbeatable for obtaining accurate anduncontaminated rock samples at high speed and low cost.
But in order to save weight and allow more rock samples to be taken back to Earth, only the detachable backs of the cameras, which contained films, were kept.
Over the next two years, he and his graduate student Jean Taggart, also a coauthor,collected more rock samples from the moraines.
Reverse Circulation(RC) drilling is used to collect rock samples quickly and efficiently using a large rotary drill and air compressor.
Because of its ability to dissolve(most) oxides and silicates,hydrofluoric acid is useful for dissolving rock samples(usually powdered) prior to analysis.
The Apollo missions brought back many rock samples, some of which contained olivine, but some scientists suspected they might have come from a volcanic eruption.
His aim is to prevent a separate mission from going back to the area where he anda team of about 20 researchers initially went to drill for rock samples.
Mineral Moissanite wasdiscovered by Henri Moissan in the process of examining rock samples from a meteor crater located in Canyon Diablo, Arizona, in 1893.
Their analysis of these new rock samples from the Chicxulub crater, made public Monday, reveals a parfait of debris deposited in layers almost minute-by-minute at the heart of the impact during the first day of a global catastrophe.
Together with a colleague from the University of Bologna, the scientists used rock samples to create a miniature valley and dunked them in river sediment.
Hayabusa2 will also be collecting rock samples that might shed light on the potential origins of water and organic compounds(and maybe even life) on Earth, but the journey will be a long and risky one- it's not scheduled back until December 2020.
He became increasingly interested in space science,and when Apollo 11 returned moon rock samples from the moon, Urey examined them at the Lunar Receiving Laboratory.
A new analysis of zircon fragments trapped in rock samples retrieved by the Apollo 14 astronauts shows that the moon is 4.51 billion years old, meaning it formed within 60 million years of the birth of the solar system.
Because the whole northern Baltic region is so heavily influenced by glacial thawing processes,both the feature and the rock samples are likely to have formed in connection with glacial and postglacial processes.
By measuring the prominence of certain carbon isotopes in rock samples around the world, the DCO were able to create a timeline stretching back 500 million years to map how carbon moved between land, sea and air.
In a 2015 article published in the Russian newspaper Izvestia, a spokesperson for the Russian Investigative Committee, Vladimir Markin, called for an international probe into the disappearance of filmfootage from the famous 1969 event,while querying the whereabouts of lunar rock samples collected by NASA up until 1972.
Nearly 40 years after astronauts first landed on the moon,water was discovered in the moon rock samples brought back by the Apollo missions, dismissing previous beliefs that the moon's surface was completely barren.
Curiosity's most recent drill attempt went well,but the prior two attempts at extracting rock samples weren't so fruitful, as the rover's drill was unable to penetrate through some unusually hard rocks. .
Reacting to a photo published by Swedish newspaper Expressen purportedlytaken by Ocean X during a dive to collect rock samples, Göran Ekberg, marine archaeologist at Sjöhistoriska museet(Maritime museum) in Stockholm said,"A natural, geological formation can't be ruled out.
There is also the visitor center which boasts a superb space exhibition including film shows, space capsules models,moon rock samples, astronaut's rations, as well as a range of items collected during the Apollo, Gemini, and Mercury space programs.