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flowmeter造句
61. Volume of microcirculation, viability and the tension relieved and length gained of the flaps were observed and measured by tensiometer, Doppler flowmeter and computer. 62. The principle, structure and water flow measuring formula of Venturi Pitot tube flowmeter are introduced. The simple calibration with flow method adopting field condition is also presented. 63. Using the Caliper data to datum of electromagnetic flowmeter logging can proofread this error effectively. 64. The laser Doppler flowmeter(LDF) and oxyhemograph(SPO2) were applied to detect skin microcirculation. The survival area and the results of microangiography of the two groups were compared. 65. Oscillations passage , and the frequency of vortex type Oscillatory flowmeter: vortex flowmeter and vortex precession flowmeter. 66. The application range of the annulus centrifugal flowmeter is also provided. 67. To observe the effect of laser - Doppler retinal blood flowmeter in diabetic retinopathy.