nec.com 的自然流量、热门关键词、排名和 SEO 数据。
| # | 关键词 | 搜索量 | KD | CPC | 预计流量 | 排名 | 国家 |
|---|---|---|---|---|---|---|---|
| 1 | nec corporation | 2,700 | 19 | $0.34 | 796 | 1 |  IN |
| 2 | nec india | 1,600 | 24 | N/A | 560 | 1 | IN |
| 3 | nec | 15,300 | 22 | $1.42 | 267 | 8 |  UK |
| 4 | submarine cable | 1,600 | 11 | $0.95 | 168 | 3 | IN |
| 5 | synthetic aperture radar | 3,300 | 30 | $0.34 | 115 | 6 |  US |
| 6 | smart parking system | 1,400 | 12 | $0.60 | 105 | 4 | IN |
| 7 | iris recognition | 1,000 | 8 | $0.36 | 105 | 3 | IN |
| 8 | energy management system | 2,300 | 9 | $0.85 | 57 | 7 | IN |
| 9 | quantum cryptography | 2,900 | 23 | $0.99 | 36 | 9 | IN |
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