urine sample 尿样 ; 尿标本
daily urine sample 每日尿样
Human urine sample 人体尿样
forepart urine sample 前段尿标本
middle segment urine sample 中段尿标本
The acidific plasma sample was extracted twice with distilled diethyl ether and the urine sample was directly diluted with water.
尿样稀释后直接进样,以外标法进行定量分析。
参考来源 - 高效液相色谱法测定人血浆及尿液中头孢呋辛和舒巴坦The main contents of this study are as follows:1. Investigations of the effect of experimental conditions to human urine sample NMR spectra.
主要内容及结论如下:1.研究了实验条件对人体尿液样品NMR谱图的影响。
参考来源 - 核磁共振代谢组学中体液样品的制备方法及制谱参数研究The CFE electrode was stable and reproducible during the experiment. This method was applied to analyze the human urine sample and the recovery was also investigated with satisfactory results.
电极稳定，重现性好，用该法检测了人体尿样中的普萘洛尔并考察了其在尿样中的回收率，得到了令人满意的结果，有一定的临床应用价值。
参考来源 - 高效毛细管电泳安培检测的研究与应用·2,447,543篇论文数据，部分数据来源于NoteExpress
The doctor took a urine sample and a blood sample.
医生取了尿样和血样。
In theory, a blood or urine sample taken from an individual could provide a snapshot of what that person has been exposed to.
理论上，血液和尿样本或许是暴露出来的个人身体问题的表征。
So Jack deposits a urine sample in a small jar and takes it to the drugstore.
于是杰克带着一小瓶尿样来到了药店。
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