The successional law and mechanism of aerial seeding community were studied.
本文主要探討了飛播后植被的演替規(guī)律和演替機(jī)制.
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Many areas piece oil gas foreground is valued, new exploratory well is successional spud in.
多個(gè)區(qū)塊油氣前景看好, 新的探井接連開鉆.
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Here, SOHO, specialist, contract door exploit a plenty of discontinuity, a plenty of successional.
這里, 個(gè)體戶 、 專業(yè)戶 、 承包戶的剝削有的是間斷性的, 有的是連續(xù)性的.
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