ผลการค้นหา

guts

hang it up

be (hard) put to it

แปลว่าหา (สิ่งที่ยาก) ทำ

be out of it

แปลว่าไม่เข้าพวก (คำไม่เป็นทางการ), รู้สึกเป็นส่วนเกิน, แตกต่างจากกลุ่ม

beat someone to it

แปลว่าชนะการแข่งขัน

call it quits

แปลว่าตัดสินใจเลิกบางสิ่ง

Why do you put up with it? You could do better

หมวดทำไมคุณต้องทนกับมันด้วย คุณทำได้ดีกว่านี้

It is too late to lock the stable when the horse has been stolen

หมวดวัวหายล้อมคอก

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. "

Box Annealing 2

แปลว่า(english) A process of annealing a ferrous alloy in a closed metal container, with or without packing materials, in order to minimize the effects of oxidation. The charge is normally heated slowly to a temperature below the transformation range, but occasionally above or within it, and then is slowly cooled.

Brake

แปลว่า(english) A piece of equipment used for bending sheet; also called a bar folder. If operated manually, it is called a hand brake; if power driven, it is called a press brake.

B4YKI

ย่อมาจากBefore You Know it