Examples of using Radioactivity in English and their translations into Chinese
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It includes measuring magnetic fields, force of gravity, electrical properties, seismic-wave paths and velocities, and radioactivity in order to identify anomalous targets.
它包括测量磁场、重力、电学性质、地震波路径和速度以及放射性以识别异常目标。In the nuclear emergency context, food control includes the prevention, mitigation or remediation of unacceptable levels of radioactivity in agriculture.
出现核紧急情况时，食品控制包括防止、减轻或修复农业中不可接受的放射性水平。Thorium is four times as abundant as uranium and is easier to mine, in part because of its lower radioactivity.
钚的储量是铀的四倍，更容易开采-部分原因是它的放射性较低。Our national and international expertise in food safety testing you can rely on us to ensure your compliance with food radioactivity regulations.
我们具备在食品安全检测方面的国家和国际专业技术，因此您可依靠我们来确保您遵守食品放射性法规。In the latter case, the stones must be allowed to cool down to safe levels of radioactivity before being sold.
对于后一种情况，在出售前必须让这些石头冷却到安全的放射性水平。
Look at Marie and Pierre Curie, who really seemed like intellectual equals(discovered radioactivity and won a Nobel Prize together).
看看玛丽和皮埃尔·居里，他真的像智力上的平等者（发现了放射性并一起获得了诺贝尔奖）。There will be a focus on modern physics that will include the atom, nuclear physics, radioactivity and forms of radiation.
会有一个焦点上现代物理学，其中将包括所述原子，核物理学，放射性和辐射的形式。Most importantly, artificial stone is suppressed by stone powder, radioactivity is much lower than natural stone, more environmentally friendly.
最重要的是，人造石由石粉压抑而成，放射性远远低于天然石材，更加环保。Radioactivity in the pituitary exceeded that in plasma by>100-fold and was eliminated with a half-life of approximately 60 hours.
在垂体放射性超过>100倍，血浆中，并消除了在约60小时的半衰期。For his invention of the Wilson cloud chamber, which became widely used in the study of radioactivity, X rays, cosmic rays, and other nuclear phenomena.
他发明的威尔逊云雾室，已广泛地应用于放射线、X射线、宇宙射线和其他核现象的研究。Axel's research interests included nuclear physics, radioactivity, photon-induced reactions, electronics, and nuclear instrumentation.
From vehicles, the inspectors used portable equipment to measure radioactivity in neighbouring areas of the Tarmiyah district in Baghdad.
视察员们在车上用便携式仪器对巴格达Tarmiya区周边的区域进行了放射性测试。Luis, obviously an expert on radioactivity and decay, first suggested that they measure the abundance of beryllium-10(10Be) in the K-T clay.
路易斯是放射性和衰变方面的专家，他首先建议测量K-T边界粘土层中铍-10（10Be）的丰度。Radioactivity can also be washed into rivers, lakes and the sea where fish and seafood could take up the radionuclides.
Consuming food contaminated with radioactive material will increase the amount of radioactivity a person is exposed to and could increase health risks.
人食用沾染放射性材料的食品，所受辐射量就会增加，这可能升高健康风险。Containment building to stop release of radioactivity None 90 cm thick pre-stressed concrete lined with 6 mm steel.
防止放射性物质外泄的安全壳厂房无90厘米厚预应力混凝土，在内包裹6毫米钢衬里层.Takada said China's three biggest tests alone generated 4m times more radioactivity than the Chernobyl reactor accident of 1986.
把他的发现放在宏观上看，Takada说，单单中国最大的三次试验就产生了四百万倍1986年切尔诺贝利反应堆事故的辐射。When the desired treatment dose has been achieved, the remote afterloading device automatically withdraws the radioactive source so there is no residual radiation or radioactivity.
当达到所需的治疗剂量后，远程后加载装置能够自动收回放射源，没有残留的辐射或放射性物质。The total radioactive sediment residue was increasing during the study to maximum 13.8 ug radioactivity equivalents/kg.
在研究期间，放射性沉积物残留总量不断增加，直至最高值13.8微克放射当量/千克。The total radioactive residue in macrophytes increased with time reaching a maximum of 2236 ug radioactivity equivalents kg-1 fresh weight.
大型水生植物中的放射性残留物总量随着时间的推移不断增加，直至最高值2236微克放射当量/千克鲜重。
