运用同位素示踪技术研究了氚水在模拟海水生态系统中的积累、迁移等特性。
Some characteristics such as accumulation, transference of HTO in simulated Marine ecosystem were studied with isotope tracer technique.
结果说明呼出气氚水浓度曲线是氚水经肺首次循环时透过血-气屏障的转移所产生。
Theseresults suggested that the concentration curve was determined mainly by the THOtransport across blood-air barrier in the primary pulmonary circulation.
与早稻情况一样，氚水中的氚仍以自由水氚和结合态氚形式滞留在晚稻田各分室中；
Similar to that in the first rice, tritium in the second rice and soil was either tritium of free water or bound tritium.
用氚水示踪方法研究了玉米、小麦及水稻干湿粮混合干燥各阶段谷粒内部水分分布，及干湿粮水分传递过程。
The internal moisture distribution and process of dry and wet grain moisture transfer in drying phase of mixed dry and wet corn, wheat and rice were studied by using the tritium oxide labelled method.
于1984年生长季，利用氚水作为示踪剂对河北隆化碱房乡大水泉村西山28年生油松人工林树木蒸腾进行了测定。
Tritiated water was used as tracer to measure tree transpiration in a 28-year old Chinese pine plantation of north China during the growing season of 1984.
但是由于这个非常低标准的氚，进入到地下水里，迁移了水，关闭了实验室。
But because of this very low level tritium getting into the ground water and migrating it shut the laboratory down.
冷却水含有新闻报道的两种危险程度最低的放射性物质——放射氮和放射氚。
The water contains two of the least dangerous radioactive materials now in the news - radioactive nitrogen and tritium.
现在氚你知道你不能做太多，他们对那个水做了什么，我不知道但是他们在抽水，可能会储存它，不知道。
Now tritium you know you can't really do much with. What they did with that water I don't know but they were pumping water and maybe storing it, don't know.
晚稻田水和土壤中的氚浓度均随时间单调地减少；
The tritium concentrations in the second paddy water and soil were monotonously decreasing with time.
在西山对一些生产井，地表水和岩溶泉水的天然氚和氧- 18含量做了详细研究。
Natural tritium and oxygen-18 contents of the well waters, surface water, and karst springs in the West Mountain of Tairuan have been studied in detail.
还有大量被污染的水从核电站泄露出去，没有人确切知道该怎样处理从里面提取出来的放射性物质氚。
There's a whole lot of contaminated water still leaking out of the power plant, and no one's quite sure how to get rid of the radioactive tritium they're extracting from it.
并应用环境氚和分带-混合模型佔算地下水年龄和储存量根据水文地质构造条件和地下水年龄，该岩溶水被分为老水和新水。
The environmental tritium and zoning-mixing model is used to assess its age and reserve. According to the hydrogeological structure and groundwater age, the water is divided into "old" and "new".
本文用生物样品与有机溶剂共沸蒸馏分离法对秦山核电厂附近秦山上松针中组织自由水氚进行测量。
Tissue Free Water(TFW)of pine needles is separated out through azeotropic distillation of pine needles and toluene, Recovery ratio of TFW is 90%.
本文用生物样品与有机溶剂共沸蒸馏分离法对秦山核电厂附近秦山上松针中组织自由水氚进行测量。
Tissue Free Water(TFW)of pine needles is separated out through azeotropic distillation of pine needles and toluene, Recovery ratio of TFW is 90%.
应用推荐