对环境放射化学的定义作了论述，并按不同方法对这门学科的研究内容作了分类和阐述；
The definition of the environmental radiochemistry has been studied. Main contents containing in the subject have been classified and reviewed in accordance with different modalities.
放射性碳年代测定法涉及到了化学分析，与文物中残留的有机物成分所释放的放射性碳的含量测定有关。
Radiocarbon dating had to do with chemical analysis, something to do with measuring the amount of radiocarbon that's left in organic stuff.
居里夫人现在的名气到达顶峰，从1922年开始，她是医学学会的成员，研究放射性物质的化学性质及其医学应用。
Marie Curie, now at the highest point of her fame and, from 1922, a member of the Academy of Medicine, researched the chemistry of radioactive substances and their medical applications.
注意，这并不涉及核反应，只是简单的化学爆炸，它基本不会导致放射性物质泄漏出来。
Keep in mind, this is not a nuclear reaction, but a simple chemical explosion that often (as in this case) results in little or no radioactive material being leaked into the outside world.
居里夫人是一位具有化学专门知识的物理学家。1898年，她在法国巴黎发现了放射性物质的镭和钋。
Madame Curie was the physicist with expertise in chemistry that, in 1898, discovered the radioactive substances of radium and polonium in Paris, France.
在未来，人造皮肤将会被镶上针对化学、生物制剂、温度、适度、放射性、污染物等刺激的感知器。
In the future, artificial skin could be studded with sensors that respond to chemicals, biological agents, temperature, humidity, radioactivity or pollutants.
人们极为害怕下一次大规模的袭击会使用致命的生物制剂、有毒的化学物质或放射性物质。
The great fear is that the next mass assault will involve the use of lethal biological agents, poisonous chemicals or radioactive material.
但是，稀土生产往往带有放射性，加工企业在冶炼和分离稀土时，也经常使用危险的化学品，周围的空气、水和土地容易遭到污染。
However, rare earth is often radioactive. Moreover, in the smelting and extraction of rare earth, dangerous chemicals are frequently used, thus polluting local air, water and land.
估算建立在预期的内部化学成分上，但我们从来没有实际地测量放射性物质在热量产生中发挥的作用。
Estimates have been made based on the expected chemical composition of the interior, but we've never actually measured the radiogenic contribution.
对制作过程中产生的放射性化学废弃物进行处理还会大大增加成本。
Handling the radioactive and chemical waste produced in the process adds significantly to the cost.
这些能力也涉及化学、放射性和食源性事件的暴发。
These capacities also include outbreaks of chemical, radiological and food origin.
焰火会放射出灿烂辉煌的色彩，不过也会产生大量有毒的化学物质。
Fireworks produce brilliant coloured displays, but they also create a shower of toxic chemicals.
引发癌症的原因多种多样，包括放射线辐射、化学物刺激以及病毒感染等，不同个体对诱发癌症的外因有不同程度的抵制能力。
There are many different causes, ranging from radiation to chemicals to viruses; an individual has varying degrees of control over exposure to cancer-causing agents.
贴梗海棠行至消防员不能到的地方，并能检测当地的化学、生物、放射性物质及核物质的含量。
Quince rolls on treads and can sense chemical, biological, radiological or nuclear dangers in areas that firefighters can't reach.
对于士兵和医生来说，能够适应环境变化的服装可以根据环境的变化而提供相应的保护，从而让他们不会受到诸如细菌、化学药品和放射物的伤害。
For both soldiers and doctors, clothing that ADAPTS to changing conditions could provide adjustable levels of protection from such things as microbes, chemicals and radiation.
更令人担忧的是一些释放出的颗粒状放射性化学物质，这些颗粒仅仅是沙粒大小的四分之一，它们包括碘- 131、锶- 90和铯- 137。
Far more worrying are several radioactive chemicals released as particles about one-quarter the size of a grain of sand. These include iodine-131, strontium-90 and cesium-137.
苏姆加以特是苏维埃组要的工业中心，有40多个工厂在生产工农业化学材料，每年排放7万到12万吨的有毒放射物。
Sumgayit was a major Soviet industrial center housing more than 40 factories producing industrial and agricultural chemicals, which released 70,000 to 120,000 tons of harmful emissions annually.
方法：以骨髓细胞计数，白细胞计数和血象为指标，观察健血升白冲剂对正常小鼠和化学及放射损伤小鼠的影响。
Methods: Utilizing the bone marrow count, leucocyte count and hemogram, the effects of GJXSB was observed in the normal, chemical damage and radiation injury mice.
同丈夫皮埃尔·居里一起，因自发性放射研究而获得1903年诺贝尔物理学奖一半的奖金（另一半授予发现自发性发射的昂利·贝可勒耳），她也是唯一一位在两个不同科学领域获得诺贝尔奖的人——同样因放射性研究她获得了1911年诺贝尔化学奖。
She was also the only person to ever receive two Nobels in two different scientific categories — she won the Nobel Prize in Chemistry in 1911, also for her work in radioactivity.
可以弥补手术治疗、放射治疗、化学治疗的缺乏。
Can make up for surgery, radiotherapy, chemical treatment the lack of.
尝试了各种化学电池以及感应充电计划，甚至是将放射衰变的热能转换为电能的钚电源单元格。
A variety of chemical batteries have been tried, as well as inductive recharging schemes and even plutonium power cells that convert the heat from radioactive decay into electricity.
直接计数保证了重要的实验和放射化学纯度测量需要的定量精度。
Direct counting guarantees the quantitive accuracy you need for important experiments and radiochemical purity measurements.
1966年起从事核试验的放射化学诊断技术工作。
Engaged in nuclear testing in 1966, the radiochemical diagnostic technical work.
去年的手术以后，查韦斯接受了化学疗法和放射疗法，发现复发以后在二月又进行了一次手术。
After last year's operations, Chavez underwent chemotherapy and radiation treatments but then he underwent another operation in February when a recurrence was detected.
精确的综合治疗可以使5年生存率提高到70%左右，这些治疗主要包括有创性的手术，放射治疗，化学治疗等传统治疗方法。
Refinements in treatment have increased the 5-year survival to close to 70 percent, but treatment still involves invasive surgery, radiation therapy and chemotherapy.
并用该组件处理放射化学实验室排出的废水。
The RO Module has been used to treat waste water of the radiochemistry laboratory.
并用该组件处理放射化学实验室排出的废水。
The RO Module has been used to treat waste water of the radiochemistry laboratory.
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