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valve
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valve
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气门
释
valve
气门
向发动机内输入空气并排出燃烧后的废气的装置。
Physics
valve
①阀 ②真空管,电子管
Biology
valve
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microhardness
micro heterogeneity
microheterogeneity
micro-history
micro-hole drilling
microholograph
micro-holographic storage
micro hot plate
micro hybrid electric
microhyperbolic
microhypoelliptic
microhypoellipticity
microimage
micro-image storage
microimage storage
micro inertial measurement system
micro-information economics
micro information management
microinhomogeneities
microinjection
Microinjection technology
micro injection test
microinstability
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microinstruction
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