结果表明反应对铈离子为一级,对异丁醇的表观反应级数为正分数。
The reaction order of was found to be unity and that in isobutyl alcohol to be positive fractional.
在最佳反应条件下成功合成了百克级的配体L1。
Ligand L1 was synthesized successfully in hundred gram-scale under the optimized reaction conditions.
已制订一份霍乱行动计划并经国家级的所有合作伙伴同意,对暴发开展短期、中期和长期反应。
A plan of action for cholera has been drawn up and agreed upon by all partners at country level, for short, medium and long-term response to the outbreak.
星期一,一列装载着核弹级铀材料的专列到达了一处俄罗斯的安全设施。这些核材料来自波兰的一个研究用的反应堆,运送它们,是为了确保世界各地的危险的放射性物质安全的努力的一部分。
A shipment of bomb-grade uranium arrived at a secure facility in Russia on Monday, sent from a research reactor in Poland as part of a race to secure dangerous radioactive material around the world.
美国和俄罗斯签署协议,计划处置68吨武器级放射性钚,将其做为民用核反应堆的燃料。
The United States and Russia signed an agreement to dispose of sixty-eight tons of weapons-grade plutonium. They plan to use the plutonium as fuel for civilian nuclear reactors.
三月,日本福岛的发生了9.0级毁灭性的地震和巨大的海啸,之后该地的核反应堆中的三个处在了“部分熔融”的情况。
And "partial meltdown" was the case for three Japan reactors following the devastating earthquake and tsunami in March.
所以所有支持一级过程的观察,基本上只支持一个基本的反应,或许不正确。
So all the observations that supported a first order process, which basically only supported one elementary reactions, might not be right.
一项重大、颇受欢迎的进展是俄罗斯宣布将关闭最后一座武器级钚生产反应堆。
In a major and welcomed development, Russia announced that it will close its last weapons-grade plutonium production reactor.
简而言之,奔驰的E级轿车可以很好的诠释智能汽车这一定义:可以进行良好的自我控制,可以调整车体以适应路面,和其他车辆良好沟通,并且可以预见驾驶者和行人的各种行为并作出反应。
In short, the E-Class embodies what it means to be a smart car: to communicate well with itself, the road and other cars, plus anticipating and responding to the needs of the driver and passengers.
星期二下午,美国弗吉尼亚中部发生里氏5.8级地震。史密森尼国家动物园发布了一个详尽的列表,记录园内动物对地震的反应。
The Smithsonian National zoo put out a comprehensive list of how animals at the zoo reacted to Tuesday's 5.8 magnitude earthquake centered in Virginia.
所有的看起来像是,它长时间是准一级反应。
And everything it's looking like it's pseudo first order at long times.
因此,当伊朗宣称需要一套工业规模的浓缩装置,而不只是简单运转的电力级核反应堆之时,对该国的诸多担忧应运而生。
Hence the fears over Iran, which claims to need an industrial-scale enrichment plant without having a single working power reactor.
官方正在努力解决福岛核电厂6个反应炉中4个的冷却问题,这些问题都是由9.0级的地震以及海啸带来的。
Officials have been working to resolve cooling problems at four of Fukushima Daiichi's six reactors in the wake of the 9.0-magnitude earthquake and ensuing tsunami.
日本在1999年就曾发生过一次4级核事故(又称“东海村核事故”——译注),当时在日本核燃料转换公司(Japan NuclearFuel Conversion)的一个燃料厂内,三名正在为反应堆准备燃料的工人引发了一次链式核反应,使反应堆达到临界状态。
Japan itself had a Level 4 accident in 1999, when three workers preparing fuel for a reactor at a Japan Nuclear Fuel Conversion plant triggered a nuclear chain reaction, called a criticality.
一个星期前发生的9级强震引发的海啸袭击了日本沿海的一座核电站,使其陷于瘫痪。日本正在继续努力冷却该核电站损毁的反应堆和曝露的燃料棒。
Japan is continuing its attempts to cool damaged reactors and exposed fuel rods at the crippled coastal nuclear power plant hit by the tsunami following the magnitude nine earthquake a week ago.
脱色反应为动力学零级反应。
40年的厂房设计承受的最大震级是8.2级,而所有新的反应堆设计承受震级是9级。
The 40-year-old plant was designed to withstand an 8.2 magnitude earthquake. All new reactors are designed to withstand nine.
如果你在它上面,你会以一级反应的方式减少,以速率常量。
If you're above it, you're going to decay in a first order fashion, k1 with a rate constant k1.
周四,有成千上万名救援者在青海玉树地区与狂风和高原反应斗争抗衡,力求救出地震后可能的生还者,昨天,这次7.1级的地震已造成617人死亡,9110人受伤。
YUSHU, Qinghai - Thousands of rescuers battled strong winds and altitude sickness amid aftershocks to reach survivors Thursday, one day after a 7.1-magnitude quake killed 617 and injured 9, 110.
二级终点包含了目标反应率,一年生存期,总生存率,化疗类型和安全性PFS评估。
Secondary endpoints included objective response rate, one-year survival rate, overall survival, PFS assessment by chemotherapy type and safety.
深静脉血栓是包括凝血级链反应激活和血小板聚集在内的一系列繁杂事件的最终结果。
Deep venous thrombosis (DVT) is the end result of a complex interaction of events including the activation of the clotting cascade in conjunction with platelet aggregation.
抗蚜威在黄瓜及土壤中的残留量随着时间延长而递减,符合一级反应动力学方程。
As time went on, the residual contents of pirimicarb in the cucumber fruits and soil decreased, which accorded with the first-order kinetics equation.
异丙威在大白菜和土壤中的残留量随着时间延长而递减,符合一级反应动力学方程。
As the time went on, the residual weight of isoprocarb in soil decreased, which was in keeping with the first-order kinetics equation.
动力学分析表明:酯交换反应在转化率为95%之前,符合二级反应动力学模型。
The analysis of transesterification kinetics shows that the transesterification obeys a second-order reaction kinetics model when the transform ratio is under 95%.
抗燃油在加速氧化反应中存在诱导期和加速期两个阶段,诱导期内产酸反应为0级反应。
There are two stages, namely induction stage and speed up stage, in accelerated oxidation reaction. In the induction stage, the acid - forming reaction belongs to 0 grade reaction.
抗蚜威在黄瓜不同器官中的残留量随着时间延长而递减,符合一级反应动力学方程。
As time went on, the residual weight of pirimicarb in different organs of the cucumber decreased, which was in keeping with the first-order kinetic equation.
反应器安全状况等级为二级,检定周期定为6年。
The safe situation classification of reactor is second class. The detection peroid is 6 years.
反应器安全状况等级为二级,检定周期定为6年。
The safe situation classification of reactor is second class. The detection peroid is 6 years.
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