While the government has released reports on radiation exposure for workers at the Fukushima complex, this is the first time officials have made public the results for tests to detect internal exposure on residents near the reactors. 尽管政府公布了福岛第一核电站抢险工人受到辐射的报告,这却是官员们首次公布对核电站附近居民受到的内部辐射的检测结果。
This paper evaluates the airborne radioactive concentration, dose-rate of internal and external exposure as well as purification mode and operating time of ventilation systems in reactor building. 本文对燃料破损可能导致的气载放射性浓度、场所内、外照射剂量率进行了估算,同时对通风系统的净化方式、净化时间进行了评估。
Personal internal exposure monitor 个人体内照射监测器
In internal audit you get exposure to operations and learn what are the key areas and key risks. 在内部审计你会得到运作知识以及学到什么是主要范围和主要风险。
An on-board sequencer generates all internal exposure and timing of read-outs. 一个板上序列发生器产生的所有内部曝光和读超时时间。
Methods PC12 cell was irradiated with DMEM/ F12 agent of enriched uranium, and the internal exposure doses were calculated. 方法在PC12细胞中加入浓缩铀DMEM/F12工作液,计算PC12细胞的内照射吸收剂量。
Urinary 1-hydroxyrene ( 1-OHP) as internal exposure of PAHs was also determined simultaneously by alkaline hydrolysis and HPLC. 尿1羟基芘(1OHP)作为PAHs接触的内暴露标志,采用碱水解-高效液相色谱方法分析。
The middle part of the internal jugular vein is safer than the upper and lower parts in internal jugular vein puncture, for being easy of exposure. 颈内静脉上、下两段周围结构复杂。穿刺有一定危险,而中段较安全,为最佳的穿刺部位。
A New Laser Acupuncture Unit Used for Internal Exposure 用于体内照射的激光针刺仪
The prewarning of banking risks and defects of internal management increase the degree of exposure to the external threat of banking institution. The distemperedness of the scrupulousness regulation causes banks to undertake excessive risks. 银行业风险预警和内部治理的缺陷增大了银行机构对外部威胁的暴露程度,审慎性规则的不健全使银行承担了过度风险。
The present paper reports the study on the genetic injuries of somatic and germ cells induced by internal radionuclide exposure. Emphasis is placed on the molecular basis of radio-genetic effect and the relations of the molecular basis of DNA injury to gene mutation and chromosome aberration. 文中探讨了受放射性核素内照射诱发体细胞和生殖细胞的遗传损伤效应,以及内照射核素诱发放射遗传效应的分子基础DNA损伤与基因突变和染色体畸变的关系。
Content of FeS in internal rust layer is high, and it increased with the increase of exposure time. 内锈层中有高含量的FeS,并随暴露时间的延长而增加。
Internal standard is added, impure elements are determined by spark source mass spectrometry single exposure method. 定量加入内标,利用火花源质谱单曝光法测定杂质元素。
In the first part of the experiment, we studied the relationship between the HPRT gene mutation frequency ( MF) of rat peripheral blood lymphocytes and the dose or dose rate of internal exposure to late fission products. 第一部分是研究晚期混合裂变产物不同累积剂量和不同剂量率内照射后大鼠外周血淋巴细胞HPRT基因突变频率。
[ Conclusion] The internal dose could reflect fluorine exposure level better. [结论]内剂量能更好地反映人群对氟的接触水平。
[ Conclusions] With low chromium exposure, the internal chromium concentration has significant correlation with hand exposure which should be precautious in such a operating enviroment. [结论]在低铬暴露下,本研究证实体内铬浓度与手部铬暴露有显著相关,推论在此作业现场下,手部皮肤暴露应加以防范。
Results With the increment of the accumulative internal exposure dose, the MF of the HPRT gene rose accordingly. 结果:随着内照射累积剂量的增加,大鼠外周血淋巴细胞HPRT基因突变频率随之升高。
A method for evaluating internal exposure dose to plutonium 一种估算钚内照射剂量的方法
Changes in T-lymphocyte function of mice induced by internal exposure to tritiated water 氚水内照射所致小鼠T淋巴细胞功能的变化
Study on HPRT Gene Mutation of Rat Spleen Lymphocytes Induced by Internal Exposure to Radio-nuclides Using Cloning Method 放射性核素内照射诱发大鼠脾淋巴细胞的HPRT基因突变
Study on HPRT gene mutation induced by internal exposure to radionuclides using BrdU labeling BrdU法研究放射性核素内照射诱发HPRT基因突变
Radioactive iodine in the thyroid gland results in internal radiation exposure of the thyroid, which may lead to an increased risk of thyroid cancer and benign thyroid nodules at low dosage and, at high doses, hypothyroidism. 放射性碘浓集于甲状腺使甲状腺受照,引起甲状腺癌和良性结节危险增加,高剂量导致甲状腺机能减退。
Objective To study and compare the HPRT gene mutation in rat soma cells induced by internal exposure to radionuclides using cloning method. 目的克隆法研究放射性核素内照射诱发大鼠体细胞HPRT基因突变,比较不同体细胞HPRT基因突变频率。
An approximate method of evaluating cumulative effective dose equivalent from internal exposure 内照射累积有效剂量当量的近似估算方法
The aim is to understand the status and development of individual monitoring for internal exposure of workers. 其目的是为进一步了解放射性工作人员内照射个人监测的现状和发展动态。
~ ( 232) th concentration in bones of Beijing residents and internal exposure dose 北京地区人骨中~(232)Th活度及所致内照射剂量
Research on Bioequivalency of Internal and External Exposure Limits of Industrial Chemicals 生产性毒物内外接触限值的等效性研究
Due to the complex and changeable economic environment, internal audit of modern enterprises has developed quickly. With the exposure of some famous companies 'financial scandals, internal audit has gradually attracted the attention of researchers and practitioners. 由于经济环境的复杂多变,现代企业内部审计不断发展,并且随着一些大公司财务丑闻的频频曝光,内部审计逐渐成为了企业界和理论界研究和探讨的热点。
As a series of internal control failure due to exposure of the company management, cash chain rupture and financial fraud arise, 2002, the United States launched the Sarbanes-Oxley Act to regulate the establishment of internal control system. 随着一系列由内部控制失效暴露出的公司经营、资金链断裂、舞弊等问题的出现,2002年,美国出台了《萨班斯-奥克斯利法案》规范内部控制制度的建立。