rock abrasion造句
例句与造句
- The rover's rock abrasion tool first cleaned a circular patch then ground off the weathered surface.
- James worked at Honeybee Robotics and was part of the team that worked on the Mars Exploration Rovers Rock Abrasion Tool.
- One type can be brushed off, while another needed to be ground off by the Rock Abrasion Tool ( RAT ).
- Opportunity planned to use its rock abrasion tool to grind away on a feature called " Flat Rock " over the weekend.
- Opportunity and its twin, Spirit, use the rock abrasion tools to grind through surface layers so that other instruments can determine the mineral composition.
- It's difficult to find rock abrasion in a sentence. 用rock abrasion造句挺难的
- Studies of " El Capitan " with instruments including the rover's rock abrasion tool, will occur over several days . _ _ _=
- Over time, the diamond in the resin grinding surface of the Rock Abrasion Tool wore down, after that the device could only be used to brush targets.
- Opportunity, as well as its twin Spirit, has been using microscopic photography, rock abrasion tools that grind off surface layers and spectrometers to examine the martian landscape.
- Honeybee's creation-- known as the rock abrasion tool, or RAT-- is barely larger than a soda can and runs on 10 watts of power.
- Spirit used its rock abrasion tool to grind below the rock surface and reveal cracks filled with apparent minerals, an indicator of water action familiar to geologists studying Earth rocks.
- On Sol 30, " Opportunity " used its Rock Abrasion Tool ( RAT ) for the first time to investigate the rocks around " El Capitan ".
- Both instruments share space on Spirit's robotic arm with the microscopic imager and a rock abrasion tool, which can grind away at martian rocks to reveal their insides for study.
- The grind motor in the rock abrasion tool stalled, most likely because of dust and dirt, as well as temperature variations, NASA's Jet Propulsion Laboratory said in a statement Monday.
- Studies of El Capitan with instruments including the rover's rock abrasion tool will occur over several days . NASA was expected to conduct the first test of the device Monday . _ _ _=
- The lead scientist monitoring the rovers'rock abrasion tools on Wednesday said that cold caused the motor on Opportunity's grinder to stall this week when it was trying to bore into a target.
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