请输入您要查询的字词:


科学时代收录了3405121条科普词条,基本涵盖了常见科普常识及英语词汇的翻译,是科学学习和研究的有利工具。

grain discharging hopper grain distillery grain distribution grain drier grain drill
grain dryer grain dryer grain drying and storage facility grain drying machine grained soap
grained surface grain effect grain elevator grain elevator grain elevator; grain silo; silo
grain engineering grain enhancement grain enlargement grain fan grain feeder
grain feed rate grain filter grain fineness number grain fitting grain fittings
grain flow grain flow plate grain-force grain form grain formation
grain fragmentation grain free surface Grain Futures Act Grain Futures Act of 1922 grain geometry
Grainger Grainger, Percy grain {= gr} grain {= gr.} grain growing
grain growth grain growth equation grain growth exponent grain hanling equipment grain harvester
grain harvester grain hatch grain header grain hopper grain hopper
grain implantation gun graininess Graining graining graining machine
grain leveling auger grain leveling auger grainline grain line grain loading density
grain loading plan grain loss grain mill grain milling machine grain milling machine
grain molecular volume grain multiplication grain noise grain nuclei Grain of wood
grain orientation grain orientation ratio grain oriented grain-oriented alloy grain-oriented material
grain-oriented steel grain packing grain pan grain pellet grain pipe chute
grain plane grain polysilicon grain polysilicon layer Grain refinement grain refinement
grain refiner grain refining grain refining temperature grain refning grain return pan
grain rocks grain roll grains grain sack grain screen
grain screen grain separator grain separator grains{=gr} grain shape
grain side grain sieve grain sieve grain silo grain silo
grain-size grain size grain size accumulation curve grain size analysis grain size analyzer
grain-size classification grain size distribution grain size distribution curve grain size grade grain size measure
grain size modularity grain size of fill material grain size Reynolds number grain size rule grain sizes
[首页] [上一页] [4002] [4003] [4004] [4005] [4006] [4007] [4008] [下一页] [末页] 共有 3405096 条记录 页次: 4005/28376
Copyright © 2000-2023 Sciera.cn All Rights Reserved
京ICP备2021023879号