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。

negative reticulum negative ripple negative root negative rotation negatives
negative saving negative scanning negative scotoma negative segregation negative self-regulation
negative self-selection negative semidefinite matrix negative sequence negative-sequence current negative sequence field impedance
negative sequence impedance negative sequence power negative sequence reactance negative sequence resistance negative serial correlation
negative shear negative shoreline negative shrinkage negative shrink hole negative shunt conductance
negative side rake angle negative sign negative signal temperature negative signed rank negative skew distribution
negative skewness negative skin friction negative slip negative slope negative sloping yield curve
negative sol negative spherical aberration negative spike negative spike wave negative spread
negative spring camber negative stable matrix (n-stable matrix) negative stager negative staining negative standard polarity
negative step negative strap negative streaking negative stress negative strike
negative strip negative stuffing negative suction negative supply negative-supply regulation
negative surge negative sweep (指机翼或弹翼) negative synergism negative take negative taper
negative tappet negative tax negative taxable profits negative taxis negative tax plan
negative temperature negative temperature coefficient negative temperature coefficient ceramics negative temperature gradient negative temperature laser
negative temperature material negative terminal negative test negative thixotropy negative thread
negative throat noz(zle) negative thrust propeller negative-to-positive development negative torsion negative torsional moment
negative-transconductance oscillator negative transfer negative transition negative transmission negative triggering pulse
negative tropism negative-true logic negative type photoresist negative utility negative valency
negative value negative variance negative variance estimate negative voltage negative voltage feedback
negative vote negative wage tax negative waterhammer gradient negative wave negative well
negative wire negative work negative-working photoresist negative writing negative yield curve
negative zone negative zone plate negative πmeson negativism negativity
negativity condition negatoscope negatron negentropy negion
neglect neglected discount neglected plot neglect of diatomic differential overlap (NDDO) neglect of economic performance
[首页] [上一页] [2934] [2935] [2936] [2937] [2938] [2939] [2940] [下一页] [末页] 共有 1248194 条记录 页次: 2937/10402
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号