ตัวกรองผลการค้นหา
compressed
แปลว่าที่ถูกบีบอัด
depressed
แปลว่าอ่อนแอ, ไม่มีเรี่ยวแรง, ไม่แข็งแรง
hard-pressed
แปลว่าอัตคัด, ฝืดเคือง, ขัดสน
feel utterly repressed
แปลว่าอัดอั้นใจ
sugarcane pressed the second time
แปลว่าพวน
แปลว่าเหี่ยวแห้ง
feel depressed
แปลว่าเศร้าโศก
Brown Sharp Gages
แปลว่า(english) A standard series of sizes refered to by numbers, in which the diameter of wire or thickness of sheet metal is generally produced and which is used in the manufacture of brass, bronze, copper, copper-base alloys and aluminum. These gage numbers have a definite relationship to each other. In this system, the decimal thickness is reduced by 50% every six gage numbers- while temper is expressed by the number of B&S gage numbers as cold reduced in thickness from previous annealing. For each B&S gage number in thickness reduction, where is assigned a hardness value of 1/4 hard.
Wagner Fineness
แปลว่า(Concrete Engineering) The fineness of materials such as portland cement expressed as total surface area in centimeters per gram as determined by the Wagner turbidimeter apparatus and procedure.
BETA RATIO (#)
แปลว่า(english) The amount, expressed as a ratio, of particles in a fluid stream upstream of a filter, after the fluid posses through a filter, divided by the amount of particles downstream, for a particular size particle.
ACCUMULATOR
แปลว่า(english) A vessel, normally cylindrical, which is used to store fluid and gas for future release of the energy in the compressed fluid and gas. Normally contains a diaphragm or piston between the fluid (liquid) and gas chambers. Fluid is normally introduced at one end and the gas at the opposite end.
Blaine Fineness
แปลว่า(Concrete Engineering) The fineness of granular materials such as cement and pozzolan, expressed as total surface area in square centimeters per gram, determined by the Blaine air-permeability apparatus and procedure.
