laboursaving

adj.

节省劳力的，减轻劳动力的；

Laboursaving lossless transplanting device
Laboursaving Vvdeo archive system for daily use
Laboursaving video archive system for daily use : Application to camcorder-recorded daily lecture videos by student staff
Hearing investigation of laboursaving roughage production for the Japanese black cattle reproduction management in Okinawa prefecture
Labour-saving
American and British Technology in the Nineteenth Century: The Search for Labour-Saving Inventions by H. J. Habakkuk
Labour-saving strategies to maintain survey response rates: a randomised trial.
Quantity or Quality: The Impact of Labour Saving Innovation on US and Japanese Growth Rates, 1960–2004
A Labour-saving Method of Sampling
Quantity or Quality: The Impact of Labour Saving Innovation on US and Japanese Growth Rates, 1960–2004