请输入您要查询的字词:


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。

natural air natural air cooling natural air cooling system natural air crossing natural air drying
natural alignment diagram natural alloy natural alloy iron natural alumina (磨料) natural angle of repose
natural angle of slope natural angular frequency natural angular velocity natural antenna frequency natural antibody
natural arch natural area natural arts natural aspirated diesel engine natural atmosphere
natural atmospheric dispersoid natural attenuation natural axis natural background natural background analysis
natural background radiation natural balance natural bar natural base natural bastard
natural bauxite cement natural bed natural binary natural binary code natural biotic community
natural birefringence natural bit natural bitumen natural bituminized sandstone natural bleaching
natural bond sand natural boundary natural boundary conditions natural bow natural breadth
natural breeding natural bridge natural brine natural business year natural calamity
natural capacitance natural carbon natural catalyst natural causes natural cellulose
natural cement natural change natural channel natural channel control natural characteristic
natural circuit natural circular frequency natural circulation natural circulation boiler natural circulation cooling system
natural-circulation evaporator natural circulation kiln natural circulation reactor natural circulation water cooling natural classification
natural classification system natural clay natural coagulation natural coating natural coke
natural colloid natural-color television natural colo(u)r natural colouring matter natural colo(u)r photography
natural-colo(u)r reception natural community natural commutation natural complex natural condensated oil
natural conditioning natural conditions natural condition test natural consistency natural consistency of soil
natural consistency test natural containment natural control natural convection natural convection air-cooled condenser
natural convection air cooler natural-convection cooling natural-convection heat transfer natural convection recirculation natural convector
natural convolution natural cooling natural cooling water natural coordinates natural cork
natural correlation natural correspondence natural cosecant natural cosine natural cotangent
natural count natural cover natural covers natural crack natural cracking catalyst
natural crook timber natural crossing natural crossing block natural cross pollination natural crystal
[首页] [上一页] [2917] [2918] [2919] [2920] [2921] [2922] [2923] [下一页] [末页] 共有 1248194 条记录 页次: 2920/10402
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号