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  2. Trichlorosilane - Wikipedia

    en.wikipedia.org/wiki/Trichlorosilane

    Trichlorosilane (TCS) is an inorganic compound with the formula HCl 3 Si. It is a colourless, volatile liquid. It is a colourless, volatile liquid. Purified trichlorosilane is the principal precursor to ultrapure silicon in the semiconductor industry.

  3. Trichloroethylene - Wikipedia

    en.wikipedia.org/wiki/Trichloroethylene

    Trichloroethylene (TCE) is a halocarbon with the formula C 2 HCl 3, commonly used as an industrial metal degreasing solvent.It is a clear, colourless, non-flammable, volatile liquid with a chloroform-like pleasant mild smell [3] and sweet taste. [9]

  4. Principles and Practice of Engineering exam - Wikipedia

    en.wikipedia.org/wiki/Principles_and_Practice_of...

    Exams are offered twice a year, once in April and once in October, and are discipline-specific. [3] With the exception of the Structural exam, each exam is eight hours long, consisting of two 4-hour sessions administered in a single day with a lunch break. There are 40 multiple-choice questions per session.

  5. Reboiler - Wikipedia

    en.wikipedia.org/wiki/Reboiler

    Thermosyphon reboilers (Image 2) do not require pumping of the column bottoms liquid into the reboiler. Natural circulation is obtained by using the density difference between the reboiler inlet column bottoms liquid and the reboiler outlet liquid-vapor mixture to provide sufficient liquid head to deliver the tower bottoms into the reboiler.

  6. Telecorporación Salvadoreña - Wikipedia

    en.wikipedia.org/wiki/Telecorporación_Salvadoreña

    (channel 35) TCS launched began transmissions on channel 31. The channel stopped analog broadcasts in NTSC and was launched in the TDT on the same frequency, within the virtual channel 31.1, with programming of the TCS files in test signal Most of the time each channel has an independent programming schedule, but the channels do share limited ...

  7. Traction control system - Wikipedia

    en.wikipedia.org/wiki/Traction_control_system

    The predecessor of modern electronic traction control systems can be found in high-torque, high-power rear-wheel-drive cars as a limited slip differential.A limited-slip differential is a purely mechanical system that transfers a relatively small amount of power to the non-slipping wheel, while still allowing some wheel spin to occur.

  8. List of thermal conductivities - Wikipedia

    en.wikipedia.org/wiki/List_of_thermal_conductivities

    At 25 °C the densities are 2.40, 2.69 and 1.96 g/mL for the greases 860, 8616 and 8617 respectively. Helium II: ≳100000 [88] in practice, phonon scattering at solid-liquid interface is main barrier to heat transfer. 2.2 Liquid helium in its superfluid state below 2.2 K House: American 2016 Wood Product Blow-in, Attic Insulation 0.0440 − 0. ...

  9. TCS - Wikipedia

    en.wikipedia.org/wiki/TCS

    TCS (logistics company), a Pakistani logistics company; The Container Store, an American retail chain company which trades on the NYSE as TCS; Touring Club Suisse, a Swiss automobilists' organization; Trade Commissioner Service, part of the Canadian Department of Foreign Affairs and International Trade

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