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quarantine of crop germplasm
释义
quarantine of crop germplasm
Encyclopedia
农学
作物种质资源引种检疫
释
quarantine of crop germplasm
作物种质资源引种检疫
由政府管理机构依法强制实施,对从国外或其他地区引进作物资源的种子、苗木、营养繁殖体等可能携带威胁当地农作物生产的有害生物进行检测与铲除的技术措施。
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measurement of soft magnetic material
measurement of soil pH
measurement of soil water characteristic curve
measurement of soil water content
measurement of soil water evaporation
measurement of soil water infiltration
measurement of soil water potential
measurement of solid ore flow
measurement of static magnetic properties
measurement of surface profile not related to a datum
measurement of surface profile related to a datum
measurement of the carrier concentration and distribution
measurement of the field of view of optical system
measurement of the ionospheric absorption
measurement of the purity of polysaccharide
measurement of thickener underflow density
measurement of thickener underflow flow-rate
measurement of time
measurement of time constant of resistor
measurement of total luminous flux
measurement of total radiant flux
measurement of total reaction cross sections
measurement of transverse mode
measurement of tritium in air
measurement of trunk bones
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