| 序号 | 英文主题词 | 中文主题词 | 命中文献数量（篇） |
|---|
| 期刊 | 博硕士论文 | 会议论文 | 报纸 | 年鉴 | 成果 | 专利 | 国家标准 | 行业标准 | 标准 | 总计 | | 181 | Lasers | 激光 | 33595 | 376 | 3789 | 3454 | 239 | 486 | 1109 | 8 | 1 | 26 | 43083 | | 182 | Lasers, Dye | 激光器, 染料 | 541 | 7 | 77 | 8 | 2 | 4 | 2 | 0 | 0 | 0 | 641 | | 183 | Lasers, Excimer | 激光器, 准分子 | 2570 | 42 | 321 | 313 | 14 | 60 | 20 | 0 | 0 | 2 | 3342 | | 184 | Lasers, Gas | 激光器, 气体 | 6798 | 33 | 411 | 135 | 27 | 82 | 49 | 3 | 0 | 6 | 7544 | | 185 | Lasers, Semiconductor | 激光器, 半导体 | 431 | 4 | 77 | 56 | 0 | 1 | 69 | 0 | 0 | 0 | 638 | | 186 | Lasers, Solid-State | 激光器, 固体 | 2826 | 21 | 199 | 26 | 30 | 34 | 5 | 0 | 0 | 4 | 3145 | | 187 | Lasiosphaera Seu Calvatia | 马勃 | 253 | 5 | 15 | 25 | 0 | 0 | 3 | 0 | 0 | 0 | 301 | | 188 | Lassa Fever | 拉沙热 | 55 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 61 | | 189 | Lassa virus | 拉沙病毒 | 22 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | | 190 | Latency Period (Psychology) | 潜伏期(心理学) | 51 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 54 | | 191 | Latent Diseases | 潜症 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | | 192 | Latent Summer Heat Diseases | 伏暑 | 143 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 148 | | 193 | Latent TGF-beta Binding Proteins | 潜伏转化生长因子β结合蛋白质类 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | | 194 | Latent Tuberculosis | 潜伏性结核病 | 135 | 3 | 7 | 6 | 0 | 2 | 0 | 0 | 0 | 0 | 153 | | 195 | Lateral Ligament, Ankle | 外侧韧带, 踝 | 280 | 5 | 11 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 300 | | 196 | Lateral Line System | 侧线系 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | | 197 | Lateral Medullary Syndrome | 延髓外侧综合征 | 292 | 1 | 10 | 2 | 2 | 3 | 0 | 0 | 0 | 0 | 310 | | 198 | Lateral Sinus Thrombosis | 侧窦血栓形成 | 36 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 37 | | 199 | Lateral Thalamic Nuclei | 外侧丘脑核 | 58 | 0 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 67 | | 200 | Lateral Ventricles | 侧脑室 | 6322 | 61 | 466 | 22 | 7 | 19 | 11 | 0 | 0 | 0 | 6908 |
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