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找到约 823 项符合
Pressure 的代码
barom_1.c
// barom_1.c (PIC16F877)
//
// Measures atmospheric pressure using an MPX4115A pressure sensor using an ADC
// on the PIC. Calculates pressure in millibars and then calculates barometric
// press
deviceaction.c
//DeviceAction.c
/**========================================================================**
***本c文件以"..\c1335_public\c1335_driver.h"为基础，显示三级、四级菜单。
***供第二级菜单调用。
***文件层次：main.c
deviceaction.c
//DeviceAction.c
/**========================================================================**
***本c文件以"..\c1335_public\c1335_driver.h"为基础，显示三级、四级菜单。
***供第二级菜单调用。
***文件层次：main.c
mm1902.m
%(MM1902.m plot)
Hz=[20:10:100 200:100:1000 1500 2000:1000:10000]; % frequencies in Hertz
spl=[76 66 59 54 49 46 43 40 38 22 ... % sound pressure level in dB
14 9 6 3.5 2.5 1.4 0.7 0 -1 -3 ...
-8 -
mm1902.m
%(MM1902.m plot)
Hz=[20:10:100 200:100:1000 1500 2000:1000:10000]; % frequencies in Hertz
spl=[76 66 59 54 49 46 43 40 38 22 ... % sound pressure level in dB
14 9 6 3.5 2.5 1.4 0.7 0 -1 -3 ...
-8 -
ders_5pt.m
function [pressure_out]=ders2_5pt(pressure,density,delx)
% DERS2_5PT ... compute the 5 point divergence (1/density * grad pressure)
%
% [pressure_out]=ders2_5pt(pressure,density,delx)
%
% DERS2_5