詞庫查詢

查詢 Elsevier TF-IDF 關鍵詞(16,935 詞)與 THU 中文擴充詞庫。想知道自己的研究會命中哪些規則?先查這裡。

Elsevier TF-IDF 詞 16,935 筆

SDG 目標 集合內文獻 Scopus 文獻 佔比 TF-IDF
15 陸域生態 captive breeding 1,721 2,826 61% 18.47
15 陸域生態 conservation reserve program 629 890 71% 18.47
15 陸域生態 ecological conservation 1,019 1,598 64% 18.47
15 陸域生態 conservation threat 480 623 77% 18.47
15 陸域生態 red-list 736 1,086 68% 18.47
15 陸域生態 habitat degradation 2,284 3,758 61% 18.47
15 陸域生態 least concern 1,061 1,678 63% 18.47
15 陸域生態 endangered tree species 319 348 92% 18.47
15 陸域生態 nonnative plant 298 314 95% 18.46
15 陸域生態 conifer plantations 435 546 80% 18.46
15 陸域生態 conservation area 3,978 6,280 63% 18.46
15 陸域生態 native tree species 1,054 1,669 63% 18.46
15 陸域生態 active restoration 544 742 73% 18.46
15 陸域生態 neogobius 644 924 70% 18.46
15 陸域生態 freshwater management 294 309 95% 18.46
15 陸域生態 ecosystem conservation 765 1,149 67% 18.45
15 陸域生態 zebra mussels (dreissena polymorpha) 344 393 88% 18.45
15 陸域生態 afforestation and reforestation 298 317 94% 18.45
15 陸域生態 farmland protection 348 401 87% 18.45
15 陸域生態 camera-trap 905 1,412 64% 18.45
15 陸域生態 managed forests 1,407 2,319 61% 18.44
15 陸域生態 alien plant invasion 296 315 94% 18.44
15 陸域生態 degraded lands 1,120 1,807 62% 18.44
15 陸域生態 invasive predators 312 342 91% 18.44
15 陸域生態 invaded ecosystems 327 367 89% 18.44
15 陸域生態 water conservation measures 700 1,037 68% 18.44
15 陸域生態 butterfly conservation 304 329 92% 18.44
15 陸域生態 native and non-native species 328 369 89% 18.44
15 陸域生態 community-based conservation 558 779 72% 18.43
15 陸域生態 managed forest 2,200 3,687 60% 18.43
15 陸域生態 u.s. endangered species act 367 437 84% 18.43
15 陸域生態 extinction of species 482 641 75% 18.43
15 陸域生態 diversity conservation 17,484 19,762 88% 18.43
15 陸域生態 non-timber forest products 1,056 1,702 62% 18.43
15 陸域生態 camelus bactrianus 316 351 90% 18.43
15 陸域生態 tree plantation 1,598 2,675 60% 18.43
15 陸域生態 degraded land 1,771 2,975 60% 18.43
15 陸域生態 ratio-dependent predator-prey 286 302 95% 18.43
15 陸域生態 forest management regime 273 281 97% 18.43
15 陸域生態 camera trapping 895 1,408 64% 18.43
15 陸域生態 conservation of endangered species 363 432 84% 18.43
15 陸域生態 restoration treatments 531 733 72% 18.43
15 陸域生態 soil conservation service 1,098 1,784 62% 18.43
15 陸域生態 remediation plan 1,017 1,637 62% 18.42
15 陸域生態 habitat protection 771 1,180 65% 18.42
15 陸域生態 endangered animals 338 390 87% 18.42
15 陸域生態 native plant communities 539 750 72% 18.42
15 陸域生態 conservation assessments 486 653 74% 18.42
15 陸域生態 phytostabilisation 279 292 96% 18.42
15 陸域生態 restoration plan 1,736 2,931 59% 18.42