他向普渡大学的研究者提出建议:寻找地球上放射性元素衰变速率的变化同太阳自转的关系。
His advice to Purdue: Look for evidence that the changes in radioactive decay on Earth vary with the rotation of the sun.
对于放射性物质危险性不断变化的评估而引发的愤怒和建议全都指向了东京电力公司。
Anger at the ever changing assessments of the radiation dangers and advice has so far been directed at Tepco.
刚刚过去的暖冬,和科学家们有关气候变化的灾难性警告,使许多民众都相信,二氧化碳排放要比核电厂事故或者放射性废料危险的多。
A warm winter, and dire warnings by scientists about climate change, convinced many that carbon emissions might be a bigger danger than nuclear accidents or radioactive waste.
以后的三十年里,物理学发生了天翻地覆的变化:电子、原子核、放射性、量子理论、相对论相继出现。
The next three decades turned physics on its head, with the discovery of electrons, atomic nuclei, radioactivity, quantum theory and the theory of relativity.
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.
太阳活动的盛衰以11年为一个周期,在一个周期内,太阳放射的紫外线的变化幅度要比其放射的能量的变化幅度要大得多。
The sun's activity waxes and wanes on an 11-year cycle, and over this cycle the amount of ultraviolet light the sun emits changes a lot more than does the total amount of energy.
而且在随访中预期不会发生变化,但放射医师宁可确立其稳定性。
It is not expected to change over the follow-up interval, but the radiologist would prefer to establish its stability.
目的:探讨血浆P物质水平变化与强直性脊柱炎发病的关系方法:采用放射免疫分析法。
Objective: To study the change of substance Plevel in plasma and its relationship with ankylosing spondylitis. Methods: Radioimmunoassay.
采用扫描电镜观察豚鼠耳蜗急性放射损伤后毛细胞变化。
The changes of hair cells after acute radiation injury to cochlea were studied with scanning electron microscope in guinea pigs.
当一个放射性物质在血流中移动时在它的路径附近引起剂量率的瞬间变化。
A radioactive particle moving in a blood stream causes transient changes of dose rate near its path.
目的:观察基质金属蛋白酶1(MMP1)、金属蛋白酶组织抑制因子1(TIMP1)在放射复合伤口愈合过程中表达的变化及对伤口愈合和组织改建的影响。
Objective:To study the expression of MMP1 and TIMP1 in simple and radiation combined wound healing and their effects on the healing process and tissue remodeling.
放射学随访变化与临床表现不一定平行。
The radiological changes frequently did not parallel with the clinical manifestations.
目的观察肝癌患者放射线125I粒子植入治疗前后肝功能的动态变化。
Objective To observe dynamic changes of liver function in the treatment of liver cancer with radioactive seed 125i.
太阳活动的盛衰以11年为一个周期,在一个周期内,太阳放射的紫外线的变化幅度要比其放射的能量的变化幅度要大得多。
The sun's activity waxes and wanes on an 11-year cycle, and over this cycle the amount of ultraviolet (UV) light the sun emits changes a lot more than does the total amount of energy.
为了评价地下水水流条件的变化对放射性核素迁移行为的影响,该文以双重介质理论的裂隙迁移模型为基础,提出了非恒定流条件下单裂隙核素迁移模。
To assess how such changes may affect the nuclide transport behavior, the paper proposes a single fracture nuclide transport model under time-varying groundwater flow conditions based on t.
放射性核素分布变化与肝损伤类型有较好的相关性。
The changes in distribution of radioactive nuclide are correlated with the types of liver injury.
目的观察放射增敏剂注射用碳酸酰胺过氧化氢(CO (NH2)2·h2o·)配合放疗治疗头颈部鳞癌的疗效及放射反应的变化。
Objective: To evaluate the effect of external radiotherapy combine co (NH2) 2 · H2O2 Sodium on head-neck squamous cell carcinoma and the change of the radiation reaction.
目的应用已制备的兔肝硬化肝癌模型观察肝病状态下肝癌照射后放射性肝损伤的细胞因子的变化。
Objective To observe the changes of the cytokines following stereotactic irradiation for hepatocarcinoma with cirrhosis in rabbits.
本文采用放射免疫学方法测定58例围产窒息新生儿血浆心钠素(SANP)的变化。
We determined the variation of SANP in 58 perinatal suffocated newborns by radioimmunoassay.
放射性核素分布变化与肝损伤类型有较好的相关性。
The changes in distribution of the radioactive nuclide were correlated to the types of the hepatic injury.
通过16口浅层自然伽马能谱测井资料分析黄河三角洲浅层放射性的区域变化状况。
The radioactivity variation of the shallow part of Yellow River delta with the natural gamma ray spectrum logging from 16 Wells is studied.
以经食道矢状位切面为基准面,观察心脏主要结构在放射状切面上的变化。
Based on the transesophageal and sagittal plane, we observed the changes of the major cardiac structures on the radial plane.
这种变化的步伐之快在本周举行的美国放射肿瘤学学会(ASTRO)年会上则表现得最为突出。
Nowhere was the rapid pace of change more evident than at the recent American Society for Radiation Oncology (ASTRO) meeting.
目的:探讨内皮素- 1 (et - 1)作为一种早期放射性肺损伤诊断及病情变化的血清学标志物的可能性。
AIM: To explore the possibility of endothelin-1 (ET-1) as a serological marker of early diagnosis and progression of radiation induced lung injury.
结果5例放射病病人的红细胞CR1数量基因无变化,而红细胞CR 1活性明显低于正常值。
Results ECR1 gene was not changed in ARS. And ECR1 activity in ARS (5 cases) was significantly lower than in normal people.
视觉不变量是指那些对于尺度变化、物体移动、旋转、放射、透视变化仍保持不变的特征。
Visual invariants are those changes in scale, moving, rotating, radiation, the perspective changes remain invariant feature.
目的应用放射性核素动态显像评价先天性无肛畸形术后患儿排便功能的变化情况。
Objective To evaluate the functional changes of defecation in patients with post-operation of anorectal malformation by means of radionuclide dynamic imaging.
方法采用放射免疫法分期分组观察骨折家兔甲状腺激素的变化,并结合光镜观察甲状腺体、图像分析甲状腺滤泡。
METHOD Radioimmunoassay was employed to observe changes in thyroid hormone of rabbits with fracture and optical microscope was used to observe the thyroid and analyse the thyroid follicle.
方法采用放射免疫法分期分组观察骨折家兔甲状腺激素的变化,并结合光镜观察甲状腺体、图像分析甲状腺滤泡。
METHOD Radioimmunoassay was employed to observe changes in thyroid hormone of rabbits with fracture and optical microscope was used to observe the thyroid and analyse the thyroid follicle.
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