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- （1810-1849）作曲家和鋼琴家。(1810-1849) composer and pianist.
- 星城百年水患析(1849-1949)Analysis of the Floods in the One Hundred Years (1849-1949) in Changsha
- 高kHigh-k
- K肥K fertilizer
- 第11屆美國總統；他的膨脹主義導致了墨西哥戰爭和加利福尼亞同西南方的合并（1795－1849）。11th President of the United States; his expansionism led to the Mexican War and the annexation of California and much of the southwest (1795-1849).
- （kk
- （1849-1936）蘇聯(lián)生理學(xué)家，在狗身上觀(guān)察到唾液條件反射，曾獲1904年諾貝爾生理學(xué)-醫學(xué)獎。Russian physiologist who observed conditioned salivary responses in dogs (1849-1936).
- k/nk-out-of-n
- K泡potassium bubble
- K鏡K mirror
- K相K phase
- K-BK-B
- K=1K=1
- K-LKarhunen-Loeve
- K均值K-means
- K分布K-distribution
- K/S值K/S value
- K參數K element
- K值法K value method
- K-D樹(shù)K-D tree
