查询词典 echelette grating

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

Raucous - hoarse：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

recursive algorithm of reflection-transmission coefficient matrix：反射透射系数阵递推算法

约束方程的牛顿迭代算法:Newton Recursive Algorithm for Grating Constraint Equations (NRA-GC... | 反射透射系数阵递推算法:recursive algorithm of reflection-transmission coefficient matrix | 金字塔:pyramid

reflection grating：反射光栅

reflection electron microscope,反射电子显微镜 | reflection grating,反射光栅 | reflection method,脉冲反射法

reflection grating：反射栅

reflection error 反射误差 | reflection grating 反射栅 | reflection law 反射定律

concave reflection grating：凹面反射光栅

concave mirror 凹镜 | concave reflection grating 凹面反射光栅 | concave spherical mirror 凹球面反射镜

Rowland arrangement reflection grating：罗兰排列反射光栅

row matrix 行阵 | Rowland arrangement reflection grating 罗兰排列反射光栅 | Rowland circle 罗兰圆

reflection echelon grating：反射阶梯光栅

reflection density 反射密度 | reflection echelon grating 反射阶梯光栅 | reflection factor 反射因数

fibrosarcoma：纤维肉瘤

1.纤维肉瘤 纤维肉瘤(fibrosarcoma)起源于成纤维细胞,是纤维组织的恶性肿瘤,多见于5岁以下,有些患儿出生时即发现,也称"先天性及婴儿纤维肉瘤",男孩略多于女孩.

Oriya：探源;起源;发源

origination, data 原始起点 | Oriya 探源;起源;发源 | ormal contact 资料源生;资料起源