查询词典 methane series

principal composition series：主组成列

主弦 principal chord | 主组成列 principal composition series | 主组成子群列 principal composition series of subgroups

principal composition series of subgroups：主组成子群列

主组成列 principal composition series | 主组成子群列 principal composition series of subgroups | 主近似分数 principal convergent

composition series of a group：群的组成列

组成列 composition series | 群的组成列 composition series of a group | 合成之结果 compositum

Dewey decimal system：杜威十进分类法

他即写小说也写非小说,除了哲学类别下,你在杜威十进分类法(Dewey decimal system)的任何其他类别中都可以找到他的作品. 他做为科学家和科幻小说作家最被认可,他的机器人系列(Robot series)和基地系列(Foundation series)为大多数的当代作品奠定基础,

die casting：拉模铸造

* PU series - 光轴调整不必要 - 坚固的拉模铸造(Die casting)容器 - 搭载感度调整用Volume - 检测距离30/50mm* PLD series - 内置电源反极性及输出短路保护回路 - 检测距离2m的扩散反射型 - 1ms的应答时间 - 内置感度调整电位器

DFS Discrete Fourier Series：(离散傅里叶级数)

FS Fourier Series(傅里叶级数) | DFS Discrete Fourier Series(离散傅里叶级数) | finite sum 有限和

equivalent series inductance：等效串联电感

equivalent series inductance 等效串联电感 | equivalent series resistance 等效串联电阻 | MOD erbium-doped optical fiber amplifier 掺铒光纤放大器

erythrocyte series：红细胞系

erythrocyte sedimentation rate 红细胞沉降率 | erythrocyte series 红细胞系 | erythrocytic series 红细胞系

expansion in series：展开成级数

expansion in powers 按幂展开 | expansion in series 展开成级数 | expansion in Taylor series 展开为泰勒级数

expansion in Taylor series：展开为泰勒级数

expansion in series 展开成级数 | expansion in Taylor series 展开为泰勒级数 | expansion index 膨胀指数

act as if：表现得好象

contact with接触...... | persuade sb to do sth \\ persuade sb into doing sth 说服某人做某事 | act as if 表现得好象

oleoresinous enamel：油树脂漆,油性漆包线漆

油性漆包线 oleo-resin enamelled wire | 油树脂漆,油性漆包线漆 oleoresinous enamel | 油树脂漆,油性漆包线漆 oleoresinous varnish