isolated population 中文意思是什麼

isolated population 解釋
隔離集團
  • isolated : 被隔離的
  • population : n. 1. 人口；人口總數；全體居民；人口的聚居。2. 物的全體[總數]；【生物學】蟲口；種群（量）；群體；族，組，個數；【統計學】對象總體，全域。3. 【物理學】布居；密度。4. 〈罕用語〉殖民。
  1. The scientists and researchers said in their letter that an isolated population of 500 to 600 bears does not constitute a biologically recovered one

    他們在抗議信中指出，單單500隻至600隻的灰熊數量並不是一個生物學意義上的已恢復的數量。
  2. From 19 arabidopsis male sterile lines isolated from an ethyl methanesulphonate - induced ( ems - induced ) population, a total of four male sterile mutants were screened with each mutant controlled by a single recessive gene

    首先對19個經化學誘變劑ems處理得到的雄性不育突變體進行背景純化和遺傳分析，從中篩選到四個單個隱性基因控制的雄性不育突變體（ ec2 - 157 、 ec1 - 188 、 ec2 - 115和ec2 - 214 ） 。
  3. Marine bacteria play a great role in the occurrence and declination of red - tide based on their population diversity biophysiological and biochemical character diversity, ecological function diversity and heredity diversity thus, bacteria - alga relationship has been a hotspot in red - tide research. for the first time, we studied the effect of marine bacteria, isolated from xiamen west sea area, on the growth and toxicity of alexandrium tamarense under lab condition. the results were as follows : 1

    本實驗選擇赤潮多發區、易發區廈門西海域為本課題研究領域，以發生頻率高、范圍廣、危害嚴重的赤潮原因種塔瑪亞歷山大藻（ alexandrium . tamarense ）為主要研究對象，首次研究了在可控生態條件下幾株分離自廈門西海域海洋細菌對a . tamarense生長和藻毒力的影響，所取得的主要結果如下： 1
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