查询词典 radioactivity

MTT colorimetry was used instead of [3H] thymidine incorporation in lymphocyte proliferative rate measurement to avoid radioactivity.

用MTT比色法取代〓TdR掺入法测定淋巴细胞增殖率，避免了放射性污染。

The radioactivity retentions of〓 and 〓 in brain were 0.87％ ID/g and0.46 ％ ID/g (at 60min), respectively.

MPMEP和〓配合物的小鼠脑初始摄取分别为1.63％ID／g和1.77％ID／g(at2min)，其放射性在脑中滞留分别为0.87％ID/g和0.46％ID／g(at 60min)。

Based on the above studies and integrated with aerial radioactivity data, the authors identified and mapped such spectral features of main ore-forming factors of uranium deposits as ore-controlling faults, hydrothermal alterations and plutons, and evaluated geological application potentials of CBERS-02B remote sensing imagery in the Taoshan granite-type uranium deposit.

在此基础上，以江西桃山花岗岩型铀矿田为试验区，结合航空放射性数据，开展了基于02B星遥感数据的控矿断裂带、热液蚀变带及主要成矿岩体等铀成矿要素的光谱特征识别与提取，并对该数据的地学应用潜力进行了评价。

The activity of inert gas nuclides in sample was experimentally measured, and the primary radioactivity was deduced.

本工作通过对取样罐氦气中惰性气体核素活度的分析，推测HTR-10一回路活度，并与程序计算值进行了比较。

She was a pioneer in the field of radioactivity, the first twice-honored Nobel laureate (and still today the only laureate in two different sciences), and the first female professor at the Sorbonne.

一位影响过世界进程、伟大无私而又谦逊质朴的女性；在科学探索中坚毅刻苦、锲而不舍并取得卓越非凡功绩的人；第一位两次诺贝尔奖获得者；原子能时代的开创者之一。

esophagitis of radioactivity of cure of profess to convinced of mixed liquor of the root of red-rooted salvia has better effect.

结论丹参混合液口服治疗放射性食管炎具有较好的功效。

The high temperature and strong radioactivity target-source system is one of the critical techniques in ISOL.

因为涉及到强放射性及放射性核素的释放问题，靶材料及靶-源结构材料的确定是一个重要的问题。

The radioactivity of the above samples was measured with liquid scintillation counter.

用液体闪烁计数器测量复方丹参缓释片、其组分及体外释放样品的放射性活度。

Sample radioactivity was determined by Wallac 1410 liquid scintillation counter .

样品是由放射性液体闪烁Wallac1410柜台Pharmacia公司，USA

Methods The principle of activated-PKC to transfer phosphorus (32P) into substrate was used to calculate activity of PKC by detecting radioactivity of substrate with scintillation counter. Six cases of HS and K were studied.

利用PKC活化后催化底物多肽磷酸化，然后计数底物中掺入32P的放射活性的原理，测定增生性瘢痕、瘢痕疙瘩、成熟瘢痕和正常皮肤组织中PKC活性。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。