1、uniform distribution

uniform distribution發(fā)音

英：　　美：

uniform distribution中文意思翻譯

常用釋義：均勻分布：一種對稱(chēng)的概率分布

均勻分布，一致分布

[數]均勻分布；[數]一致分布

uniform distribution雙語(yǔ)使用場(chǎng)景

1、But the data still suffered from the lack of uniform distribution of data points.───但是數據依然面臨缺乏均勻數據點(diǎn)分布的問(wèn)題.

2、And then a Gauss sequence is formed out of uniform distribution by a function transforming method.───然后采用函數變換法由均勻分布的隨機序列生成高斯分布的隨機序列.

3、The situation of particle uniform distribution can hardly be stable for all disturbances in superficialvelocity.───當顆粒濃度很低時(shí),只有波長(cháng)很大的擾動(dòng)才會(huì )使系統失穩,顆粒在某種程度上能保持均勻分布狀態(tài).

4、Xi - long uniform distribution companies have to strengthen joint management.───有西龍公司統一配送,加強聯(lián)合管理.

5、A new fast recover diode structure, the minority - carrier life time lateral non - uniform distribution ( MLD ) structure, is proposed.───提出了一種快恢復二極管新結構:少數載流子壽命橫向非均勻分布 ( minority -carrierlifetim elateralnon - u-niform distribution, MLD ) 結構.

6、Uniform Monte Carlo Localization USES uniform distribution as probability of local position in MCL.───均勻蒙特卡羅算法采用均勻分布來(lái)描述位姿信息的信任度概率。

7、And then, the algorithm of generating uniform distribution on a ball or sphere is given.───然后介紹球面及球體上均勻隨機向量的生成算法.

8、This way you will obtain a more uniform distribution of repetition work───這樣能夠把功課分配的更合理。

9、The system provides uniform distribution of oil finish by double sided application to each individual threadline.───本機采用雙面上油系統,使每一束絲線(xiàn)都得到了均勻的上油效果.

10、The distributor has multi hole projections to maintain a uniform distribution of air.───分配器一般采用多孔設計,以保證蒸汽的均勻分配.

11、key to linear scaling out is the uniform distribution of data amongst the partitions.───線(xiàn)性擴展的鍵是在分區上均勻分布的數據。

uniform distribution相似詞語(yǔ)短語(yǔ)

1、food distribution───食品分發(fā)

2、normal distributions───n.[數]正態(tài)分布

3、normal distribution───n.[數]正態(tài)分布

4、Poisson distribution───[數]泊松分布

5、Poisson distributions───[數]泊松分布

6、weight distribution───質(zhì)量分布；重量分布；重量分配

7、unequal distribution───分配不公

8、bimodal distribution───[統計]雙峰分布，雙峰分配

9、size distribution───[冶]粒度分布；粒徑分布；大小分布；徑譜

2、spss中syntax經(jīng)典程序

spss中syntax經(jīng)典程序

spss中compute生成隨機數：

INPUT PROGRAM.

- LOOP #I=1 TO 1000.

- COMPUTE Uniform_Distribution = UNIFORM(100).

- COMPUTE Normal_Distribution = RV.NORMAL(50,25).

- COMPUTE Poisson_Distribution = RV.POISSON(50).

- END CASE.

- END LOOP.

- END FILE.

END INPUT PROGRAM.

FREQUENCIES VARIABLES = ALL

/HISTOGRAM /FORMAT = NOTABLE.

spss計算字符長(cháng)度并降序排列

COMPUTE strlength=LENGTH(RTRIM(stringvar)).

SORT CASES BY strlength (D).

spss電話(huà)號碼用-組合

*concat_string.sps.

DATA LIST FREE /tel1 tel2 tel3 (3F4).

BEGIN DATA

111 222 3333

222 333 4444

333 444 5555

555 666 707

END DATA.

STRING telephone (A12).

COMPUTE telephone =

CONCAT((STRING(tel1, N3)), "-",

(STRING(tel2, N3)), "-",

(STRING(tel3, N4))).

EXECUTE.

spss中LAG函數

COMPUTE lagvar2=LAG(var2).

EXECUTE.

COMPUTE var2=var2*2.

EXECUTE.