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Since confederation in 1867 through to the contemporary era, decadal and demi-decadal census reports in Canada have compiled detailed immigration statistics. During this period, the highest annual immigration rate in Canada occurred in 1913, when 400,900 new immigrants accounted for 5.3 percent of the total population, [1] [2] while the greatest number of immigrants admitted to Canada in ...
Skills Immigration: This stream, primarily using a points-based invitation system, is for skilled and semi-skilled workers in high-demand occupations in BC. Candidates may not need prior work experience for some categories; however, Entry-Level and Semi-Skilled category applicants require B.C. work experience.
Axial piston pumps are used to power the hydraulic systems of jet aircraft, being gear-driven off of the turbine engine's main shaft, The system used on the F-14 used a 9-piston pump that produced a standard system operating pressure of 3000 psi and a maximum flow of 84 gallons per minute.
Depending on the size of the pump, it generally produces 5 to 40 litres (1 to 9 imp gal; 1.5 to 10.5 US gal) of liquid at each stroke. Often this is an emulsion of crude oil and water. Pump size is also determined by the depth and weight of the oil to remove, with deeper extraction requiring more power to move the increased weight of the ...
The Immigration Act, 1976, insured by the Parliament of Canada, was the first immigration legislation to clearly outline the objectives of Canadian immigration policy, define refugees as a distinct class of immigrants, and mandate the Canadian government to consult with other levels of government in the planning and management of immigration.
In a piston engine, the bore (or cylinder bore) is the diameter of each cylinder. Engine displacement is calculated based on bore, stroke length and the number of cylinders: [ 1 ] displacement = π ( 1 / 2 × bore ) 2 × stroke × n cylinders
A 0.75 HP bore-well submersible pump which had been used to pump groundwater One style of submersible pump for industrial use. Outlet pipe and electrical cable not connected. A submersible pump (or electric submersible pump (ESP) is a device which has a hermetically sealed motor close-coupled to the pump body. The whole assembly is submerged in ...
While centrifugal pumps impart momentum to the fluid by motion of blades, positive displacement pumps transfer fluid by variation in the size of the pump’s chamber. Centrifugal pumps can be of rotor or propeller types, whereas positive displacement pumps may be gear-based, piston-based, diaphragm-based, etc.