样线法是野生动物种群数量调查的常用方法之一。
The line transect methods are widely used in wildlife population census.
方法采用夹夜法调查鼠类种群数量，采用统计学方法对群落构成进行分析。
Methods Trap-at-night method was used to estimate the size of rodent community, and its structure was analyzed with statistical method.
方法自1959年以来连续在三峡库区宜昌段用夹夜法调查鼠类种群及密度。
Methods Sequential investigation into the density and population of rodents in the Yichang section of the Three Gorges area had been implemented with the trap-night method since 1959.
方法药激法调查蟑螂密度及种群，询问法调查蟑螂孳生原因。
Methods Drug stimulating method is used to investigate the cockroach density and its populo-tion, and questionnaire was used to learn the reason of cockroaches breeding.
应用“相邻格子法”对不同生境下的香果树种群进行每木调查，获得野外资料。
The method of tally was used to analyze the field data in 9 different habitats.
方法从2006—2010年，采用夹夜法对大榭口岸的鼠类种群的构成、密度、季节消长情况进行了调查。
Methods The night trapping method was used to systemically monitor the species composition and seasonal density fluctuation of rodents at Daxie port from Jan. 2006 to Dec. 2010.
方法从2006—2010年，采用夹夜法对大榭口岸的鼠类种群的构成、密度、季节消长情况进行了调查。
Methods The night trapping method was used to systemically monitor the species composition and seasonal density fluctuation of rodents at Daxie port from Jan. 2006 to Dec. 2010.
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