cert_exam:tech_radio_op_1:b:201501:a-6
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| Next revision | Previous revision | ||
| cert_exam:tech_radio_op_1:b:201501:a-6 [2019/12/04 00:23] – 作成 fu | cert_exam:tech_radio_op_1:b:201501:a-6 [2019/12/04 00:24] (current) – fu | ||
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| Line 3: | Line 3: | ||
| \[ | \[ | ||
| - | Z_0 = log \frac{D_o}{D_i} | + | Z_0 = K log \frac{D_o}{D_i} |
| \] | \] | ||
| + | K:定数\\ | ||
| $D_i$: | $D_i$: | ||
| $D_o$: | $D_o$: | ||
| Line 11: | Line 12: | ||
| - | 対数関数logに関する公式 | + | ===対数関数logに関する公式=== |
| http:// | http:// | ||
| + | |||
| + | logに関する公式は覚えておく | ||
cert_exam/tech_radio_op_1/b/201501/a-6.1575386600.txt.gz · Last modified: by fu
