Based on hydro-geochemical theory, the site suitability for high-level radioactive waste geological disposal is initially evaluated.
进而从水文地球化学角度对预选场地高放废物地质处置的适宜性作出初步评价。
The removal of strontium from HLW (high-level radioactive waste) with the extraction by dicyclohexano-18-crown-6 (DC18C6) in 1-octanol has been investigated.
报道了用二环己基18冠6（DC18C6）-正辛醇萃取法从模拟高放废液中去除锶的研究。
The crew of a helicopter was told Wednesday to stop dumping water and chemicals on a boiling pool of high-level radioactive waste because of elevated levels of radiation.
周三一队直升机机组成员被告知禁止在一处堆满放射性废渣的沸腾池附近投放水和药品，该地区辐射强度不断升级。
The hydrogeological characteristic of water-conductive fault is a critical part of site selection and evaluation of high-level radioactive waste geological disposal system.
导水构造水文地质特征评价是高放废物地质处置系统场址选取和评价研究的重要任务。
As a result, both blocks can be regarded as candidate sites for high-level radioactive waste repository; and next research stage, e. g. borehole survey, is under operation.
研究结果表明，新场和芨芨槽岩块均比较完整，可作为处置库的候选岩块进入钻孔研究阶段。
Yemaquan district, one of the important candidate sites for China′s high-level radioactive waste repository, is located in the Beishan area, Gansu Province, Northwest China.
野马泉地区是我国高放废物处置库的重要预选区之一，大面积分布的花岗岩是良好的处置库围岩。
In the siting and site characterization studies for high-level radioactive waste repository, the chemical features of groundwater are one of the most important evaluation factors.
在高放废物处置库场地选择和性能评价中，地下水化学特征是最重要的因素之一。
Buffer material is one of the important engineered barriers in the high-level radioactive waste (HLW) repository. Its thermal property is one of the key properties for the design of HLW repository.
缓冲材料是高放废物深地质处置库中的重要工程屏障，其导热性能参数是高放废物处置系统设计的关键参数之一。
High-level waste is the most dangerous because it can melt through containers and is so radioactive it would be fatal if someone was near it for a few days.
高放射性废料是最危险的，因为它能熔穿容器，而且放射性强到在它旁边的人只需几天就有致命危险。
It is prohibited to discharge waste water containing High-level radioactive matter into the sea.
含强放射性物质的废水，禁止向海域排放。
For its well properties showing in research about immobilizing high level radioactive waste, pyrochlore which stably exists in nature has been well studied in recent years.
自然界中稳定存在的烧绿石由于在高放废物固化研究中呈现出的良好特性，近年来得到了大量的研究。
Nuclear energy. fuel cycle technology. waste. standard method for testing the long term alpha irradiation stability of solidified high level radioactive waste forms.
核能。燃料循环技术。废料。高放射性固化废料形态长期辐射稳定性的标准测试方法。
This paper briefly presents the general concept of natural analogue of high level radioactive waste disposal repository and the scientific issues which need to be solved by natural analogue study.
本文阐述了高放废物深地质处置库天然类似物的一般概念及天然类比研究拟解决的科学问题。
It is prohibited to discharge waste water containing high-level radioactive matter into the sea.
第十九条含强放射性物质的废水，禁止向海域排放。
Attentions have been devoted in recent years to the behaviors of highly compacted bentonites used in engineered barriers for high level radioactive nuclear waste disposal.
近年来，用于高放废物深地质处置工程屏障的高压密膨润土越来越受到关注。
The risk of different treatment and disposal strategies of high level liquid radioactive waste from spent fuel reprocessing is estimated and compared in this paper.
本文估计和比较了乏燃料后处理高放废液不同处理和处置方案的风险。
A typical simulated high level radioactive sludge is prepared according to the analysis data of high level liquid waste (HLLW) and sludge.
依据高放废液化学组分分析结果，配制了模拟高放废液。
A typical simulated high level radioactive sludge is prepared according to the analysis data of high level liquid waste (HLLW) and sludge.
依据高放废液化学组分分析结果，配制了模拟高放废液。
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