ตัวกรองผลการค้นหา
temperature
แปลว่าอุณหภูมิ, ระดับความร้อน
condensing temperature
แปลว่าอุณหภูมิรวมตัว, อุณหภูมิหนาแน่น
maximum allowable temperature
แปลว่าอุณหภูมิที่กำหนดปล่อยให้สูงสุดได้ (ในเครื่องทำความเย็น)
kindling temperature
แปลว่า(เคมี) อุณหภูมิที่ร้อนจนถึงวัตถุลุกเป็นไฟ
reference temperature
แปลว่าอุณหภูมิอ้างอิง
Baked Strength
แปลว่า(english) Compressive, shear, tensile or transverse strength of a mold sand mixture when baked at a temperature above 231 B0F (111 B0C) and then cooled to room temperature.
Cement, Portland (ASTM C150) (Concrete Engineering)
แปลว่าA powdery substance made by burning, at a high temperature, a mixture of clay and limestone producing lumps called “clinkers” which are ground into a fine powder consisting of hydraulic calcium silicates. For non-portland cements, see aluminous cement.
Vapor Pressure
แปลว่า(Concrete Engineering) The pressure exerted by a vapor that is calculated based upon relative humidity and temperature. The higher the humidity and higher temperature, in degrees Fahrenheit, the greater the vapor pressure exerted.
Water Vapor Pressure
แปลว่า(Concrete Engineering) The pressure exerted by water vapor. Air that contains higher amounts of water vapor exerts a higher vapor pressure than air which has a lower amount of has a higher water vapor pressure In concrete water vapor pressure is calculated by the difference between the vapor pressure of the concrete and the ambient relative humidity and temperature and in contact with the soil. that is calculated by; based upon relative humidity and temperature. The greater the difference between the water vapor and ambient humidity and temperature, in degrees Fahrenheit. the greater the water vapor pressure exerted.
