例句與造句

1. Nitrogen is the most commonly employed gaseous adsorbate used for surface probing by BET methods.
2. European space officials confirm successful launch of Beagle 2 surface probe on a course for Mars.
3. Unlike the NASA spacecraft, Mars Express is both an orbiter and the mother ship for a small British-supplied surface probe, Beagle 2.
4. The waves of small Mars orbiters and surface probes would photograph the terrain, combining the imagery with accurate measurements of the surface elevation.
5. Leone s laboratory is using the chemical dynamics beamline at the Advanced Light Source for surface probing of neutrals desorbed by scanning ion microprobes.
6. It's difficult to find surface probe in a sentence. 用surface probe造句挺難的
7. The crucial step comes a day after Mars Express successfully separated from the unmanned Beagle 2 surface probe, sending the lander on its trajectory toward Mars.
8. The crucial maneuver comes a day after the Mars Express successfully separated from the unmanned Beagle 2 surface probe, sending the lander on its trajectory toward Mars.
9. Europe's Mars Express went into orbit around Mars early Thursday, the flight director said, as controllers awaited word on whether the companion Beagle 2 surface probe had landed safely on the Red Planet.
10. It has suffered its worst blows yet with the loss in recent months of a pair of Mars craft _ an orbiter and a lander with two innovative surface probes the size of cantaloupes.
11. European space officials confirmed the successful launch Friday of the Beagle 2 surface probe on a course for Mars, a critical step in Europe's first mission to explore the Red Planet for signs of life.
12. "Many critical measurements are too complicated and interactive to perform remotely on a distant planet, " the research council noted of the small, less capable surface probes now planned by NASA and the international space community.
13. Mission controllers prepared for a crucial maneuver Tuesday to redirect Europe's Mars orbiter nearer to the Red Planet's poles _ the first step in pushing it into a lower orbit where it can listen for its missing Beagle 2 surface probe.
14. Mission controllers on Tuesday redirected Europe's Mars Express orbiter closer to the Red Planet's poles, taking a crucial first step to push it into a lower orbit where it will be able to listen for its missing Beagle 2 surface probe.
15. Mission manager Glenn Cunningham said that over the next month there should be three opportunities to photograph Cydonia as well as the July 4, 1997, landing site of the Mars Pathfinder probe and the sites of the long defunct Viking surface probes.
16. The U . S . exploration program will feature the launchings of an orbiting probe as well as a small surface probe each time Mars and Earth are favorably aligned _ in 1998, 2001, 2003 and 2005 as well as during the waning weeks of this year.
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