基于PLC的液体培养基自动制备系统设计
林子欣,宗望远,杨方,汪方奎

Design of automatic preparation system of liquid culture medium based on PLC
Zi-xin LIN,Wang-yuan ZONG,Fang YANG,Fang-kui WANG
表6 系统移液误差中心复合试验结果方差分析
Table 6 Variance analysis of central composite test results of systematic pipetting error
项目来源自由度平方和均方FP1)
系统移液误差A模型50.004 2080.000 84270.22<0.001**
线性20.004 0830.002 042170.33<0.001**
VA10.003 2670.003 267272.52<0.001**
HA10.000 8170.000 81768.13<0.001**
VA210.000 0160.000 0161.340.285
HA210.000 0180.000 0181.540.254
VAHA10.000 1000.000 1008.340.023*
误差70.000 0840.000 012
合计120.004 292
系统移液误差B模型50.001 2710.000 25484.85<0.001**
线性20.001 2330.000 617205.78<0.001**
VB10.000 4170.000 417139.04<0.001**
HB10.000 8170.000 817272.52<0.001**
VB210.000 0040.000 0041.340.285
HB210.000 0040.000 0041.340.285
VBHB10.000 0250.000 0258.340.023*
误差70.000 0210.000 003
合计120.001 292