查询词典 sample

sample dispersion：样本离差

sample design 样本设计 | sample dispersion 样本离差 | sample distribution 样本分布

sample dispersion：样本分散

"抽样延迟,取样延迟","sample delay,SD" | "样本分散","sample dispersion" | "样本分布","sample distribution"

sample variance; sample variance; sample dispersion：样本方差

分布方差 distribution variance | 样本方差 sample variance; sample variance; sample dispersion | 均方差 mean square deviation; mean square deviation; mean s....

sample function：样本函数=>標本関数

sample for reference 参照样本 | sample function 样本函数=>標本関数 | sample gear 抽样齿轮

sample importance function：取样价值函数

sample hold circuit 取样保持电路 | sample importance function 取样价值函数 | sample in measurement 样品测量

Sample survival function：樣本存活函數

Sample sum 樣本和 | Sample survival function 樣本存活函數 | Sample variance 樣本變異數

sample characteristic function：样本特征函数

sample chamber 样品室 | sample characteristic function 样本特征函数 | sample circuit 采样电路

sample interval：取样间隔

sample area 标地 | sample interval 取样间隔 | sample region 样区

sample interval：抽样间隔取样间隔

sample function 样本函数 | sample interval 抽样间隔取样间隔 | sample mean 样本均值

sample interval：采样时间间隔

sample in measurement 样品测量 | sample interval 采样时间间隔 | sample irradiation hole 样品照射孔

liquid helium：液态氦

除了路径积分及应用在量子电动力学的研究成果之外,费曼其它重要的研究贡献还有1953年发表有关液态氦(liquid helium)超流体理论,以及1969年提出的成子(parton)模型.

fly wheel nut wrench：装拆飞轮螺母扳手

fly wheel magneto 飞轮式永磁发动机 | fly wheel nut wrench 装拆飞轮螺母扳手 | fly wheel pump 飞轮泵