查询词典 reflection grating

overdrive capacitor：过激励电容器

arid soil 干燥地 | overdrive capacitor 过激励电容器 | grating generator 交叉线(状图案)信号发生器, 栅形场振荡器(调整电视图象线性用)

stop part of speech set：禁用词性集合

置乱度:scrambling criterion | 禁用词性集合:stop part of speech set | 组合光阑指示光栅:Combined stop index grating

sinusoidal photocurrent：正弦型光电流

sinusoidal phase grating 正弦型相位光栅 | sinusoidal photocurrent 正弦型光电流 | sinusoidal radiation chopper 正弦型辐射斩光器

plaiter：褶机

平面光栅摄谱仪 plain-grating spectrograph | 褶机 plaiter | 平面[型]二极管 planar diode

plane wave front：平面波前

plane wave 平面波 | plane wave front 平面波前 | plane-grating spectrograph 平面光栅摄谱仪

plane bearing：平面支承

planar array,平面阵 | plane bearing,平面支承 | plane grating,平面光栅

transmission polariscope：透射旋光计

透射光栅 transmission grating | 透射旋光计 transmission polariscope | 传输线放大器 transmission-line amplifier

fatuous, asinine, foolish, silly; puerile：愚蠢

睿智sapient, sagacious, politic, judicious | 愚蠢fatuous, asinine, foolish, silly; puerile | 刺耳的strident, harsh, discordant, grating, raspy, jarring, cacophonous

radial field cathode-ray tube：辐射场阴极射线管

radial field 辐射场,径向场 | radial field cathode ray tube 辐射场阴极射线管 | radial grating 径向线栅

raspy：沙哑刺耳的

24. 胆小的 Pusillanimous - craven, fainthearted, spineless | 25. 沙哑刺耳的 Raucous - hoarse; strident, grating, raspy, jarring, cacophonous | 悦耳的 euphonious, mellifluous, dulcet

phenol red：酚红,苯酚磺酞

phenol reagent 酚试剂 | phenol red 酚红,苯酚磺酞 | phenol red test 酚红排泌试验

accessory equipment：附件

accessory equipment 辅助设备 | accessory equipment 附件 | accessory part 附件