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seed zone
释义
seed zone
Encyclopedia
农学
种子区
释
seed zone
种子区
与造林栽培区或造林项目区所使用的地理种源处于同一生态地理区域的种子采集区。又称种子调拨区。
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ultraparabolic differential equation
ultraparabolic equation
ultraparallel lines
ultra performance liquid chromatography
ultra performance liquid chromatography (UPLC) for pharmaceutical analysis
ultraperiodic
ultraphosphate
ultraphotic rays
ultraporcelain
ultrapower
ultra-precision cutting of single crystal brittle material assisted with ion implantation
ultra-precision cutting of surface-modified carbon steel
ultra-precision grinding of brittle materials
ultra-precision machining
ultra-precision machining of optical spherical and freeform surface
ultra-precision manufacturing of optical surfaces
ultra-precision mechatronics system
ultra-precision opto-mechanical system
ultraproduct
ultraproduct technique
ultraproduct theorem
ultra-pure materials
ultrapure water
ultrapurification of materials
ultraradical
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