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科学参考收录了1248194条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
beam riding
beam-riding
beam-riding missile
beam rigidity
beam rolling mill
beam-rolling mill
beam roughing method
beam scale
beam scanner
beam scanning
beam-scanning method
beam screen-grid tube
beam sea
beam seat
beam selector circuit
beam sensing system
beam sensor
beam separation
beam separator
beam-shaper
beam shaping
beam sharpening
beam shutter
beam side
beam side panels
beam-slab raft foundation
beam-slab structure
beam soffit
beam spacing
beam span
beam spectrometer
beam splitter
beam-splitter
beam splitter mirror
beam splitter prism
beam splitting
beam splitting coating
beam splitting dichroic mirror
beam splitting element
beam splitting layer
beam splitting lens
beam splitting system
beam spot
beam spread
beam spread function
beam square
beam stabilization
beam steel plate
beam steering
beam stirrup
beam storage
beam storage tube
beam straightener
beam strength
beam strength of tooth
beam support
beam supported at both ends
beam suppression
beam swinging
beam switch
beam switching
beam switching frequency
beam switching tube
beam-switching tube
beam switchyard
beam-swithing tube
beam system
beam test
beam tetrode
beam-tetrode
beam-tetrode power amplifier
beam texture
beam thermal velocity
beam tilt
beam tilt angle
beam-to-beam weld
beam to column connection
beam trace
beam trammel
beam transformation matrix
beam translator
beam transmitter
beam trap
beam tube
beam-type magnetron
beam type maser
beam-type maser
beam type tube
beam up
beam waist
beam warper
beam-warping
beam warping machine
beam waveguide
beam well
beam wheel
beam width
beamwidth
beam wind
beam with both ends built-in
beam with central prop
beam with compression steel
beam with fixed ends
beam with free ends
beam with overhanging ends
beam with single reinforcement
beam wobbler
beam zone
bean
bean anthracnose (植病)
bean aphid
bean binder
bean blight
bean blister beetle
bean-cake fertilizer
bean cake press
bean cleaner
bean combine
bean common mosaic
bean curd leaf
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