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林木种子采集
释义
林木种子采集
Encyclopedia
农学
〔林木种子〕
释
tree seed harvesting
林木种子采集
林木种子是造林更新的物质基础,育苗造林所需的种实要具有优良的遗传品质和播种品质。
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coefficient of refraction
coefficient of refrigerating performance
coefficient of regression
coefficient of relationship
coefficient of repeatability
coefficient of residual gas
coefficient of residual strength
coefficient of restitution
coefficient of rotation
coefficient of runoff regulation
coefficient of seismic effect
coefficient of selective absorption
coefficient of self induction
coefficient of self-induction
coefficient of shear viscosity
coefficient of similarity
coefficient of skewness
coefficient of sliding friction
coefficient of soil linear extensibity
coefficient of static friction
coefficient of stiffness
coefficient of subgrade reaction
coefficient of surface tension
coefficient of thermal conductivity
coefficient of thermal expansion
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