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：一種對稱的概率分布

均勻分布，一致分布

[數(shù)]均勻分布；[數(shù)]一致分布

uniform distribution雙語使用場景

1、But the data still suffered from the lack of uniform distribution of data points.───但是數(shù)據(jù)依然面臨缺乏均勻數(shù)據(jù)點(diǎn)分布的問題.

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

3、The situation of particle uniform distribution can hardly be stable for all disturbances in superficialvelocity.───當(dāng)顆粒濃度很低時(shí),只有波長很大的擾動(dòng)才會使系統(tǒng)失穩(wěn),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(tǒng)一配送,加強(qiáng)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(fù)二極管新結(jié)構(gòu):少數(shù)載流子壽命橫向非均勻分布 ( minority -carrierlifetim elateralnon - u-niform distribution, MLD ) 結(jié)構(gòu).

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(jī)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(jī)采用雙面上油系統(tǒng),使每一束絲線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(shè)計(jì),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.───線性擴(kuò)展的鍵是在分區(qū)上均勻分布的數(shù)據(jù)。

uniform distribution相似詞語短語

1、food distribution───食品分發(fā)

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

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

4、Poisson distribution───[數(shù)]泊松分布

5、Poisson distributions───[數(shù)]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(tǒng)計(jì)]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(jī)數(shù)：

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(jì)算字符長度并降序排列

COMPUTE strlength=LENGTH(RTRIM(stringvar)).

SORT CASES BY strlength (D).

spss電話號碼用-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(shù)

COMPUTE lagvar2=LAG(var2).

EXECUTE.

COMPUTE var2=var2*2.

EXECUTE.