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关注:1
2013-05-23 12:21
求翻译:17b, the power spectral density has a dominant frequency of about 3.2 Hz. With further increase in gas velocity, a stable spouting was established. As can be seen in Fig. 17c,a dominant frequency of 6.3 Hz with side peaks spreading between 4 and 8 Hz was observed.是什么意思? 待解决
悬赏分:1
- 离问题结束还有
17b, the power spectral density has a dominant frequency of about 3.2 Hz. With further increase in gas velocity, a stable spouting was established. As can be seen in Fig. 17c,a dominant frequency of 6.3 Hz with side peaks spreading between 4 and 8 Hz was observed.
问题补充: |
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2013-05-23 12:21:38
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2013-05-23 12:23:18
17 b 、功率谱密度的主要频率约为 3.2 Hz 。 有再增加气体速度、稳定的叶芽萌动”成立。 正如人们可以看到的图。 17 c 、主导频率为 6.3 Hz 的侧峰之间的蔓延 4 和 8 Hz 被观察到的。
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2013-05-23 12:24:58
17b,力量鬼密度有大约3.2赫兹一个统治频率。 以在气体速度的进一步增加,一稳定喷出建立了。 和能被看见在。 17c, 6.3赫兹一个统治频率与传播在4和8赫兹之间的旁边峰顶被观察了。
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2013-05-23 12:26:38
17b,功率谱密度已约 3.2 Hz 主频。随着气速进一步增加,建立了稳定的喷。如图 17 c 所示,6.3 Hz 主频与传播 4 和 8 之间的侧峰 Hz 被观察到。
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2013-05-23 12:28:18
正在翻译,请等待...
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