放射性的

The result indicates that response of activity is a important parameter, which shows capability of detector for detecting radioactive nuclides, and must be measured at prescriptive condition.

试验结果表明，活度响应是反映探测器对放射性辐射探测能力的重要参数，必须在规定的测量条件下进行测量。

The radioactive nuclides produced by these reactions may cause internal exposure to maintenance workers.

灰尘活化产生的放射性核素可能引起检修工作人员的内照射。

Study on dynamical behavior of nuclides transportation in subsurface flow is a critical part of a performance assessment for an underground repository for radioactive waste.

研究放射性核素在地下水环境中传输的动力学行为是评价核废料处置库安全性能的一个关键性问题。

Methods The clinical data of 5 patients who seemed recurrent brain tumor after radiotherapy for intracranial space-occupying lesion were retrospectively analyzed.

回顾性 分析 5例疑似为肿瘤复发的放射性脑病患者的临床资料。

To protect the patient, the battery was sealed in three layers of casing designed to withstand a rifle shot.

由放射性物质钚238供电，新研制的心律调整器可以运作十年，这比汞锌电池的寿命长十倍。

This paper studies the problem of radioactive goods loading and transportation. The purpose is to combine transportation safety and railcar capacity utilization.

研究铁路货物运输中放射性物质的载运问题，目的是把安全运输与车辆的合理利用有机结合。

The Ministry of Economic Affairs came under fire Tuesday for failing to announce a shortlist of three potential sites for a much-anticipated low-level radioactive waste disposal facility in an open and above-board manner.

台北，九月二日经济部周二惨遭炮轰，因为有三个备受期待的低放射性核废料处置场的最终候选地点未公开宣布。

To do this we have included 183 volcanoes with dated eruptions during the last 10,000 years, as determined by techniques such as "Radiocarbon" dating.

为了做到这一点，我们把183座在过去10000年内有爆发日期的火山包括了进去，这是用&放射性碳元素&日期测定技术来决定的。

So far, radiocarbon dating of the site has linked it to the 10th and 9th centuries B.C., the Iron Age.

至今，网站的放射性数据都可以追溯到公元前第10-9世纪的铁器时代。

To do this wehave included 183 volcanoes with dated eruptions during the last10,000 years, as determined by techniques such as "Radiocarbon"dating.

为了做到这一点，我们把183座在过去10000年内有爆发日期的火山包括了进去，这是用&放射性碳元素&日期测定技术来决定的。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。