ผลการค้นหา

upper hand

แปลว่าตำแหน่งที่มีอำนาจ

upper house

แปลว่าสภาสูง

Chlorofluorocarbons

แปลว่า(Environmental Engineering) Synthetic organic compounds used for refrigerants, aerosol propellants (prohibited in the U.S.), and blowing agents in plastic foams. CFCs migrate to the upper atmosphere destroying ozone and increasing global warming. Typical atmospheric residence times are 50 to 200 years.

crors upper foundation

แปลว่ากงพัด, ไม้ประกบเสาเรือนตัวบน

upper sealing gasket

แปลว่าแหวนประเก็นกันรั่ววงบน ของหัวเทียนเครื่องยนต์

Bainite

แปลว่า(english) A eutectoid transformation product of ferrite and a fine dispersion of carbide, generally formed at temperatures below 840 to 930 F (450 to 500 C): upper bainite is an aggregate containing parallel lath-shape units of ferrite, produces the so-called feathery appearance in optical microscopy, and is formed at temperatures above about 660 F (350 C); lower bainite consists of individual plate-shape units and is formed at temperatures below about 660 F (350 C). Also, a slender, needle-like (acicular) microstructure appearing in spring steel strip characterized by toughness and greater ductility than tempered Martensite. Bainite is a decomposition product of Austenite best developed at interrupted holding temperatures below those forming fine pearlite and above those giving Martensite.

upper secondary school

แปลว่ามัธยมปลาย

upper-class

แปลว่าชนชั้นสูง