pattern n sample 型式样品 ; 款式样
margin n sample 边距示例
n-si hall sample nsi霍耳样品
sample n 样品
n of core sample 岩心制备
sample n times 采样n次
n-dimension sample space n维样本空间
CONCLUSION The N-succinyl-chitosan sample 6 has strong affinity to lung cancer cells, and can be used as a kind of drug targeting carrier to lung cancer.
结论N -琥珀酰壳聚糖样本6与肺癌细胞亲和性强,可作为靶向抗肺癌药物的载体。
The population mean is often written "x-bar." If you have a sample with n observations, it's the summation i = 1 to n of xi/n--that's the average.
人口均值经常写成“x-条形柱”,如果你有一个样本有n个观测者,是从 i=1到n和的xi/n,这是平均值。
The total nitrogen(N) content was determined with Kjeldahl to study the influences of temperature, digesting time and sample dosage on the course of digesting wild H.
用凯氏定氮法测定总氮含量,研究温度、消化时间及样品用量对野生竹红菌消化过程的影响。
If you have a sample with n observations, it's the summation I = 1 to n of xi/n--that's the average.
如果你有n个观测值,对Xi从i=1到n求和再除以n
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