cover mass वाक्य

Indian physicist S . N . Bose carried as early as 1924 carried out a statistical calculation for light particles called photons and sent his work to Albert Einstein, who extended the theory to cover mass.
The services sector include a wide array of centers, theme parks and common service facilities while basic infrastructure projects cover mass low-cost housing, expressways, roads, bridges, interchanges, tunnels, waterways and sewerage systems, railways, government buildings and related facilities.
The government and the House will finish their reviews of the five political laws-- which cover mass organizations, the role and function of the House and the Assembly, political parties and Golkar, regional administrations and elections-- within this six-month period.
The government and the House are expected to finish their reviews of the five political laws-- which cover mass organizations, the role and function of the House and the People's Consultative Assembly, political parties and Golkar, and regional administrations and elections-- within a six-month period before the People's Consultative Assembly holds an extraordinary session, which will be a precursor to the promised general election next year.