tailieunhanh - Mcgraw Hill, Dictionary Of Engineering (2003) Episode 10

Tham khảo tài liệu 'mcgraw hill, dictionary of engineering (2003) episode 10', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | lazy jack glass fabric in the mold prior to impregnation with resin. la op lazy jack eng A device that accommodates changes in length of a pipeline or similar structure through the motion of two linked bell cranks. la-ze jak lb See pound. lb ap See pound. lb apoth See pound. lbf See pound. lbf-ft See foot-pound. lb t See pound. lb tr See pound. LCA See life-cycle assessment. LCD See liquid crystal display. LCL See less-than-carload. L D ratio eng Length to diameter ratio a frequently used engineering relationship. el d e ra-sho leaching CHEM ENG The dissolving by a liquid solvent of soluble material from its mixture with an insoluble solid leaching is an industrial separation operation based on mass transfer examples are the washing of a soluble salt from the surface of an insoluble precipitate and the extractionofsugarfromsugarbeets. lẽch-iợ lead DES ENG The distance that a screw will advance or move into a nut in one complete turn. elec a wire used to connect two points in a circuit. ENG A mass of lead attached to a line as used for sounding at sea. led lead angle DES ENG The angle that the tangent to a helix makes with the plane normal to the axis of the helix. led ag-gol lead-chamber process CHEM ENG A process for the preparation of impure or dilute 60 78 sulfuric acid sulfur dioxide is oxidized by moist air with nitrogen oxide catalysts in a series of lead-lined chambers the Gay-Lussac tower and the Glover tower used primarily in the manufacture of fertilizer. led cham-bor pra-sos lead compensation contsys Atypeoffeed-back compensation primarily employed for stabilization or for improving a system s transient response it is generally characterized by a series compensation transfer function of the type K H where z p and K is a constant. led kam-pon sa-shon lead curve CIV ENG The curve in a railroad turnout between the switch and the frog. led korv leader build See downspout. eng Theun-recorded length of magnetic tape that enables the operator to thread the tape