也许你应该尝试一些拼写变化:
irrigation equipment » purification equipment, irrigation development, application equipment
based provisioning » based positioning, guided provisioning, qos provisioning
equipment based » equipment used, equipment case, equipment leases
array string » array strong, arrays strings, array sharing
array paving » array planning, array imaging, array probing
arrays long » arrays ang, arrays load, array along

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

• If you are trying to use Boolean operators, they must be ALL CAPS: irrigation equipment based provisioning ((((arrays long) OR (array string))) OR (array paving))~.
• Adding a wildcard symbol may retrieve word variants: irrigation equipment based provisioning ((((arrays long) or (array string))) or (array paving))*.