共找到 150 條與 樣本大小 相關(guān)的標(biāo)準(zhǔn)，共 10 頁(yè)
THE STAT1STICAL QUALITY CONTROL METHODS AND DETERMINATION OF SAMPLE S?ZE ?N THE TEXTILE INDUSTRY
本標(biāo)準(zhǔn)適用于在簡(jiǎn)單隨機(jī)抽樣條件下，以規(guī)定的精密度，估計(jì)批（或過(guò)程）中所有個(gè)體的某個(gè)特性的平均值時(shí)，選擇樣本大小
Choice of sample size to estimate the average quality of a lot or process
本實(shí)務(wù)提出簡(jiǎn)單之方法，以計(jì)算在一個(gè)樣本中應(yīng)包括若干單位，俾估計(jì)一批材料內(nèi)各單位的某些特性值之平均數(shù)或一種制程產(chǎn)生之平均數(shù)，并具有規(guī)定的精密度
Practice for Choice of Sample Size to Estimate the Average Quality of a Lot or Process
1.1 This practice covers simple methods for calculating how many units to include in a random sample in order to estimate with a specified precision
Standard Practice for Calculating Sample Size to Estimate, With Specified Precision, the Average for a Characteristic of a Lot or Process
This practice is intended for use in determining the sample size required to estimate, with specified precision, a measure of quality of a lot
Standard Practice for Calculating Sample Size to Estimate, With Specified Precision, the Average for a Characteristic of a Lot or Process
本標(biāo)準(zhǔn)規(guī)定了小批檢查的不合格品率計(jì)數(shù)抽樣檢查程序及抽樣表。 本標(biāo)準(zhǔn)適用于批量為10至250個(gè)單位產(chǎn)品的計(jì)數(shù)一次和二次抽樣檢查，尤其適用于產(chǎn)品檢驗(yàn)總費(fèi)用很高和試驗(yàn)帶有破壞性的抽樣檢查。當(dāng)以批不合格品率衡量批質(zhì)量時(shí)，采用本標(biāo)準(zhǔn)所提供的抽樣檢查方案，可以使經(jīng)過(guò)檢查后的批質(zhì)量得到一定的保證；若
Sampling procedures and tables for inspection by attributes for percent nonconforming.(Apply to inspection of small lots or batches)
Sampling plan for re-examination after production evaluation and inspection of natural color cloth appearance quality
Cotton and chemical fiber pure and blended natural color cloth delivery acceptance sampling plan
本標(biāo)準(zhǔn)規(guī)定了在來(lái)自指數(shù)分布（單參數(shù)）的隨機(jī)樣本中判斷和處理異常觀測(cè)值的一般原則和實(shí)施方法。適用于來(lái)自指數(shù)總體或近似指數(shù)總體的樣本，即除了個(gè)別或少數(shù)異常值外，其余大部分?jǐn)?shù)據(jù)（主體數(shù)據(jù)）來(lái)自同一個(gè)指數(shù)總體或近似指數(shù)總體
Statistical interpretation of data--Detection and handling of outlying observations in exponential sample
Linen (or hemp) polyester blend ecru
本文件規(guī)定了用于高通量測(cè)序的基因組DNA以及總RNA核酸類樣本的質(zhì)量控制通用要求,包括樣本檢測(cè)的術(shù)語(yǔ)和定義、質(zhì)量控制要求、質(zhì)量檢測(cè)方法。 本文件適用于從新鮮血液、唾液、動(dòng)植物組織、細(xì)胞培養(yǎng)液以及菌液等樣本中提取的真核生物和原核生物的基因組DNA和總RNA樣本
General requirements for high-throughput sequencing technologies of detecting nucleic acid samples
本標(biāo)準(zhǔn)規(guī)定了判斷和處理I型極值分布總體的隨機(jī)樣本中所出現(xiàn)的異常值的一般原則和實(shí)施方法
Statistical interpretation of data--Detection and handling of outlying observations in the sample of type I extreme value distribution
Specifications for aggregates require sampling portions of the material for testing. Other factors being equal, larger samples will tend to be more
Standard Practice for Reducing Samples of Aggregate to Testing Size
Plywood. Sizes and form
本空白詳細(xì)規(guī)范適用于陽(yáng)極耗散功率不大于1kW的小功率發(fā)射管。它與GB6255-86《空間電荷控制電子管總規(guī)范》一起使用。它規(guī)定了詳細(xì)規(guī)范采用的格式和包括的內(nèi)容
Blank detail specification for small power transmitting tubes of anode dissipation up to 1kW
