14C

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1.
Using a set of known number radioactive 14C (n-HEXADECANE) liquid scintillation quench series source for verified the aforementioned method.
用一套已知活度的14C（正十六烷）液体闪烁猝灭系列源对该方法作了验证。
www.ceps.com.tw
2.
The reliability of radiocarbon dating depends on the reliability of dating material.
14C年龄的可靠性在于测年物质的可靠。
www.ceps.com.tw
3.
The provisional figure for warming during the year is 0. 44C above the long-term average of 14C.
这一年温度升高的临时数字高出长期以来平均14摄氏度0.44摄氏度。
article.yeeyan.org
4.
Cell proliferation and protein synthesis were determined by measuring the [3H]thymidine and [14C]leucine in corporation respectively.
细胞增生和蛋白合成分别采用[3H]-胸腺嘧啶和[14C]-亮氨酸掺入法测定。
d.wanfangdata.com.cn
5.
This paper introduces a simple method for production of plant labeling with 14C isotope in a closed chamber supplying 14C-CO2.
本文详细介绍了一种在密闭箱中采用14C同位素标记植物的装置和操作方法。
www.ceps.com.tw
6.
The translocation and distribution of photosynthate in dendrobe were studied by using14C.
用14C示踪技术研究了金钗石斛光合产物运转与分配的变化。
dictsearch.appspot.com
7.
14C-Labeled glyceraldehyde 3-phosphate was added to a yeast extract.
把14C-标记的3-磷酸甘油醛加入到酵母提取物中。
www.tdict.com
8.
C14 So it's got some concentration of 14C that came from carbon dioxide in the atmosphere.
它获得，通过吸收空气中的二氧化碳。
open.163.com
9.
Methods: The infection of HP were detected in 25 digestive endoscopists and relative staffs using 14C-urea breath test (14 C-UBT).
方法：14C-尿素呼吸试验检测天津医大三所附属医院消化内镜工作者及相关人员25名的HP感染情况。
www.ilib.cn
10.
A basin-wide ocean general circulation model is used to study the uptake and distribution of natural 14C in the North Pacific Ocean.
利用一个北太平洋海盆尺度环流模式模拟了北太平洋自然14C的分布和吸收。
www.dictall.com