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- critical boron concentration 临界硼浓度
- Therefore, It is feasible to predict daily boron exposure by boron concentration of post-shift urine. 说明用班后尿硼浓度预测日硼暴露剂量是可行的.
- Further, it is more difficulty to separate boron from halite, coral and carbonate of loess, due to its low boron concentration. 对海洋生物碳酸盐、石盐、黄土中硼的化学分离处理方法的研究和建立可行的实验流程对高精度测定这些样品的硼同位素组成是重要的。
- The control of the pressurized-water reactor's power is transited by accommodate -ting the control rod and boron concentration. 压水堆核电站反应堆功率的控制是通过调节控制棒和硼浓度来实现的。
- This paper discusses the neutron absorption principle of measuring the boron concentration,which is to control the reactivity of the pressurized-water reactor. 本文叙述了应用于控制压水反应堆反应性的中子吸收法测量硼浓度原理,介绍了硼浓度的测量方法,并对硼浓度与计数率的关系曲线进行了测量。
- Under conditions of growth chamber, hydroponic culture was employed to investigate the effects of different boron concentration on the morphology and growth of mung bean (Phaseolus aureus Roxb.). 摘要在生长室利用水培研究了不同供硼水平对绿豆植株形态和生长发育的影响。
- Boron concentrate and boron - rich slag were used to produce borax and boric acid. 硼精矿和富硼渣可代替面临枯竭的硼镁石作生产硼砂和硼酸的原料。
- Fuzzy Control of Boron Concentration for Load Following on PWR 用于压水堆负荷跟踪运行的硼浓度模糊控制系统
- She is a very discerning art critic. 她是位眼光敏锐的艺术评论家。
- I think the chastisement to him is too critical. 我认为对他的惩罚太严厉了。
- The inquiry was critical of her work. 该项调查对她的工作提出了批评。
- Keywords PWR;Load following;Fuzzy control;Boron concentration;Simulation; 压水堆;负荷跟踪;模糊控制;硼浓度;仿真;
- The reform is at its critical stage now. 改革正处于关键阶段。
- Her performance won her much critical acclaim. 她的表演大获评论界赞颂。
- We have come to the critical moment. 现在到了紧要关头。
- He is a very famous film critic. 他是一个很有名气的电影评论家。
- The critic knocked her latest novel. 那位批评家贬损她最新的那部小说。
- The critic nibbled at the young writer's new novel. 那位批评家对这位青年作家的新小说作了吹毛求疵的抨击。
- He has a reputation for being a forthright critic. 他是以直率著称的评论家。
- His area of concentration is nuclear physics. 他的专门研究范围是原子物理学。
