查询词典 radon seed

Objective To study toxic effect of inhaled radon and its progeny on blood and bone marrow cells of mice.

目的研究氡及其子体对小鼠造血系统的影响。

Objective To study the redox damage of lung and blood cells in rats inhaled radon and its progeny.

目的研究氡及其子体吸入对大鼠肺与血细胞的氧化应激损伤。

An example of parabolic Radon transform is demonstrated in this paper for filter approach, the energy leakage is a problem in traditional PRT.

对于滤波法给出了广泛应用的抛物Radon变换法的实例，指出了抛物Radon 变换法存在滤波时能量泄漏的问题。

Any of several radioactive gases that are isotopes of radon and are products of radioactive decay.

"几种氡的同位素的放射性气体，是放射性物质衰变的产物。"

Radon is a gas that comes from the radioactive decay of radium in rocks.

氡是来自岩石中镭辐射衰变而产生的一种气体。

Experts noted that the current urban living environment is the main source of radioactive hazards of indoor radon and radioelement content standard building materials.

专家指出，目前城市生活环境中主要放射性危害的来源有室内氡气及放射性元素含量超标的建筑材料等。

Radon is the crust of rock, soil radioelement arising from the decay of a radioactive inert gases, which are mainly the lungs and bronchial have on the human body radiation.

氡是地壳岩石、土壤中放射性元素衰变而产生的一种放射性惰性气体，它主要是对人体的肺和支气管产生辐射作用。

Scientists in China, Russia, and the United States measure radon in ground water.

中国、俄罗斯和美国的科学家测量地下水的氡含量。

Scientists in China, Russia, and the United States measure radon

中国、俄罗斯和美国的科学家测量地下水的氡含量。

Scientists in China,Russia,and the United States measure radon in ground water.

中国，俄国和美国的科学家们测量地下水中的氡。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48