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silviculture
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silviculture
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森林培育
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silviculture
森林培育
从林木种子、苗木、造林更新到林木成林、成熟的整个培育过程中,按既定培育目标和客观自然规律所进行的综合培育活动。是森林经营活动的主要组成部分和不可或缺的基础环节。
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real-time train tracing system
real-time transport control protocol
real-time transport control protocol, RTCP
real-time transport protocol
real-time transport protocol, RTP
real-time transport submerged buoy
real-time warning analysis for fire disaster in civil engineering
real trajectory
realuminizing
real unimodular group
real unit
real unitary space
real valuation
real value
real-valued form
real valued function
real-valued function
real-valued measurable cardinal
real-valued series
real variable
real variety
real vector
real vector bundle
real vector space
real video on demand
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