半導(dǎo)電屏蔽料電阻率測(cè)試問(wèn)題 - 無(wú)圖版
BXY1985 --- 2010-07-20 11:33:00
1
請(qǐng)教~~~半導(dǎo)電屏蔽料電阻率測(cè)試時(shí),是將試樣放入烘箱中開(kāi)始計(jì)時(shí)還是達(dá)到規(guī)定溫度后開(kāi)始計(jì)時(shí)???
cprbh --- 2010-08-02 17:41:56
2
應(yīng)該是當(dāng)烘箱溫度到后再放入試樣開(kāi)始計(jì)時(shí)吧
勁風(fēng)中疾跑 --- 2010-08-03 14:58:22
3
不清楚
dyx114 --- 2010-08-03 16:00:11
4
求解
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