查询词典 harmonic component

second countability axiom：第二可数公理

second component 第二分量 | second countability axiom 第二可数公理 | second derivative 二次导数

first countability axiom：第一可数性公理

前件 first component | 第一可数性公理 first countability axiom | 第一曲率 first curvature

covariant derivative：协变导数

协变分量 covariant component? | 协变导数 covariant derivative? | 协变张量 covariant tensor?

covariant derivative：协变导数, 协变微商

covariant component 协变分量 | covariant derivative 协变导数, 协变微商 | covariant tensor 协变张量

covariant component：协变分量

协变坐标 covariant co ordinate? | 协变分量 covariant component? | 协变导数 covariant derivative?

covariant component：共变分量

covariance 协方差 | covariant component 共变分量 | cover 覆盖物,罩,套

covariant component：协(共)变分量

covariant base vectors | 共变基向量 | covariant component | 协[共]变分量 | covariant coordinates | 共变坐标

ground cover; ground cloth; ground sheet：垫布

ground component;地面部分; ; | ground cover; ground cloth; ground sheet;垫布; ; | ground feature;地物;地标;地形特征; ;

major cross street：主要横街

major critical component 主要关键部件 | major cross street 主要横街 | major cutting 主切削刃

cross-compound：并列多缸式

cross component force 侧向分力 | cross compound 并列多缸式=>クロスコンパウンド | cross compound air compressor 并列复式空气压缩机

the bird of wonder：凤凰;长生鸟

the bird of peace鸽子 | the bird of prey 猛禽 | the bird of wonder凤凰;长生鸟

flange rail：平底轨条

"凸缘皮带轮","flange pulley" | "平底轨条","flange rail" | "凸缘肋","flange rib"