ตัวกรองผลการค้นหา
หรือคุณกำลังค้นหา bite
bite
แปลว่าคำกล่าวที่ใช้ในความหมาย กัดมาพิมพ์ บนโลหะ
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.
Blue Brittleness
แปลว่า(english) Brittleness exhibited by some steels after being heated to some temperature within the range of 300 (degrees) to 650 (degrees) F, and more especially if the steel is worked at the elevated temperature. Killed steels are virtually free of this kind of brittleness.