pioneer species

基本解释

• [植] 先锋种

英汉例句

双语例句

• Tree seedlings of pioneer species and non-pioneers may respond differently to canopy gaps.
  先锋种和非先锋种可能对林窗产生不同的反应。
• Selection of pioneer species is one of the key factors for the restoration of ecosystem in desertification areas.
  先锋树种选择是沙漠化地区生态恢复工作的关键技术之一。
  http://www.chazidian.com
• The ecological functions of sinking plants, the research on basic theory, and limited factors and pioneer species for the recovery of sinking plants in eutrophicated water body have been reviewed.
  文章论述了沉水植物的生态功能，着重介绍了富营养化水体沉水植被恢复的基础理论、限制因子、先锋物种选择研究的进展。

• pioneer species更多例句

词组短语

短语

• pioneer tree species [林]先锋树种
• pioneer weed species 先锋植物
• pioneer grass species 先锋草种
• sub pioneer species 先锋种
• non -pioneer species 非先锋种

• pioneer species更多词组

专业释义

生物学

• 先锋种

环境科学技术

• 先锋物种