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25mA·s 26mA·s 28mA·s 30mA·s
25mA，1／15s 50mA，1／30s 100mA，1／60s 150mA，1／100s 200mA，1／200s
30mA，0.1S 15mA，0.1S 6mA，0.1S 50mA，0.1S
10mA•s 20mA•s 30mA•s 36mA•s
30mA*S 50mA*S 20mA*S 15mA*S
I Δ＞ 30mA，TΔ=0.1s I Δ=30mA，TΔ＞ 0.1s I Δ＞ 30mA，TΔ＞ 0.1s I Δ＞ 30mA，TΔ＞ 0.1s.I Δ?TΔ≤ 30mA?s
HU=0.707×kVp×mA×s HU=1.30×kVp×mA×s HU=1.414×kVp×mA×s HU=1.732×kVp×mA×s HU=kVp×mA×s
HU=0.707×kVp×mA×s HU=1.30×kVp×mA×s HU=1.414×kVp×mA×s HU=1.732×kVp×mA×s HU=kVp×mAs×1.35
HU＝0.707×kVp×mA×s HU＝1.35×kVp×mA×s HU＝1.414×kVp×mA×s HU＝1.732×kVp×mA×s HU＝kVp×mA×s
30mA*S 50mA*S 20mA*S 15mA*S
I△＞30MA，T△=0.1S I△＞30MA，T△=0.1S I△＞300MA，T△=0.1S I△＞300MA，T△＞0.1S，I△·T△≯30MA·0.1S
what he has taken place what’s wrong with him what had happened to him what the ma tter is with him
30mA0.1S 15mA0.1S 6mA0.1S 50mA0.1S
30MA，0.1s 50MA，0.12s 75mA，0.1s
0.2s、30mA 0.1s、15mA 0.1s、30mA 0.1s、60mA
I△ >30 mA ， T△ =0.1s I △=30 mA ， T△>0.1s I △>30 mA ， T△>0.1s I△ >30 mA ， T△ >0.1s，I△·T △≤30 mA · s
100mA/s以内 75mA/s以内 50mA/s以内 30mA/s以内
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