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- variance between primary sample units 初级抽样单位间的方差
- variance within primary sample units 初级抽样单位内的方差
- Keywords dry;recheck;repeatability;kept sample;primary sample; 干燥;复检;重复性;存查样;初检样;
- While inserting, we use the last bit of each byte to compose the sampling sequence whose length is the number of primary samples subtracts 256. Then we use MD5 to compute the sampling sequence and get the index value, which is 256 bits. 该算法嵌入水印时抽取原音频采样的（S-256）个字节最后一位的数据，组成采样值序列。 使用MD5算法对上述采样值序列做运算，生成256位的索引值。
- In addition, steam heating mode is used in the primary sampling equipment, but its temperature is not high enough to meet the need of stoving effect, so sampling filter core is easy to block. 同时一次取样设备采用蒸汽伴热，因温度达不到对其烘干作用的要求，容易造成取样滤芯堵塞。
- Applying Q cluster method,primary samples can be clustered by using the obverse figure of distant factor as class statistic amount,to form 28 samples vectors of fracture identification. 用Q型聚类分析对初始样品采用距离系数相对大小作为分类统计量进行聚类，形成识别裂缝的样本矢量28个。
- The disease is still in its primary stage. 这疾病仍然在初发阶段。
- The little boy left primary school at eleven. 这个小男孩十一岁时小学毕业。
- Sure. We are friends since primary school. 当然，我们从小学就是朋友了。
- I started primary school when I was 5 years old. 我五岁时开始读小学。
- A primary cause of Tom's failure is his laziness. 懒惰是汤姆失败的主要原因之一。
- Primary school teachers use a lot of visual aids. 小学教师使用大量的视觉教具。
- Love and hatred are primary emotions. 爱和恨是基本的情感。
- The Democratic primary was held this month. 民主党候选人初选於本月举行。
- Primary education comes under the umbrella of local government. 小学教育受地方政府的保护。
- He only accepted the primary education off and on in his childhood. 他小时候只断断续续地接受过初等教育。
- The primary reason for advertising is to sell more goods. 做广告的根本目的是要多出售货物。
- Collins was nosed out by his opponent in the primary. 柯林斯在初选中就被他的对手击败了。
- Not derived from something else; primary or basic. 基本的不是从它物派生的; 原本的或基本的
- We lost the New Hampshire primary. 我们在新罕布夏州的初选失利了。
