单词 | axial-type mass flowmeter |
释义 | axial-type mass flowmeter [`ak·sē·ǝl ¦tīp `mas `flō´med·ǝr] ENGINEERING An instrument in which fluid in a pipe is made to rotate at a constant speed by a motor-driven impeller, and the torque required by a second, stationary impeller to straighten the flow again is a direct measurement of mass flow. |
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