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气吹式排种器
释义
气吹式排种器
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农学
气吹式排种器
释
pneumatic seed-metering device
气吹式排种器
以窝眼轮式排种器为基础,改进清种装置,以气流为清种手段的排种器(见图)。
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aircraft fuel tank sealing test
aircraft functional hazard assessment
aircraft fuselage structure
aircraft general actuation system
aircraft general quality characteristics test
aircraft ground effect test in wind tunnel
aircraft ground test
aircraft ground test of weapon carried
aircraft ground tests of flight control system
aircraft hazard probability
aircraft hazard severity
aircraft health management system
aircraft high angles of attack unsteady aerodynamic test in wind tunnel
aircraft high temperature test
aircraft hijacking
aircraft hinge-moment test in wind tunnel
aircraft hydraulic actuation system
aircraft hydraulic system
aircraft hydraulic system test
aircraft ice protection system
aircraft icing test
aircraft icing tests in wind tunnel
aircraft identification
aircraft impact test
aircraft indoor near field RCS measurement for full scale aircraft
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更新时间:2026/7/10 5:58:36