ตัวกรองผลการค้นหา
Inertia:
แปลว่า(english) The tendency of an object at rest to remain at rest, and of an object in motion to remain in motion.
still
ความหมายคล้ายกันกับat a halt,at a standstill,at rest,immobile,motionless,silent,stagnant,tranquil,unmoving
Filled To The Brim
piece of cloth used as a cover for a pot
แปลว่าเตี่ยว
Misery Loves Company
a cross marked at the bottom of a palm-sugar pot to protect against ghosts
แปลว่าตราขุนพล
Black Annealing
แปลว่า(english) A process of box annealing or pot annealing ferrous alloy sheet, strip or wire after hot working and pickling.
pit stop
maxed out
Box Annealing
แปลว่า(english) Annealing a metal or alloy in a sealed container under conditions that minimize oxidation. In box annealing a ferrous alloy, the charge is usually heated slowly to a temperature below the transformation range, but sometimes above or within it, and is then cooled slowly; this process is also called close annealing or pot annealing.
Basic Oxygen Furnace (BOF)
แปลว่า(english) "WHAT A pear-shaped furnace, lined with refractory bricks, that refines molten iron from the blast furnace and scrap into steel. Up to 30% of the charge into the BOF can be scrap, with hot metal accounting for the rest. WHY BOFs, which can refine a heat (batch) of steel in less than 45 minutes, replaced open-hearth furnaces in the 1950s; the latter required five to six hours to process the metal. The BOF's rapid operation, lower cost and ease of control give it a distinct advantage over previous methods. HOW Scrap is dumped into the furnace vessel, followed by the hot metal from the blast furnace. A lance is lowered from above, through which blows a high-pressure stream of oxygen to cause chemical reactions that separate impurities as fumes or slag. Once refined, the liquid steel and slag are poured into separate containers. "
