也許你應該嘗試一些拼寫變化:
formation determination » location determination, estimation determination, position determination
determination system » determination based, determination case, deterministic systems
array sharing » arrays bearing, array imaging, way sharing
array string » array strong, arrays strings, array forming
array arcing » array forming, array probing, array using
system rcei » system re, system roli, system rc

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: formation determination system rcei ((((array string) or (array arcing))) or (array sharing))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: formation determination system rcei ((((array string) OR (array arcing))) OR (array sharing)).
• Adding a wildcard symbol may retrieve word variants: formation determination system rcei ((((array string) or (array arcing))) or (array sharing))*.