一旦反应堆的控制杆置于核燃料棒的中间了，我们应该怎么将裂变减慢到我们可控制的程度呢？
Once the reactor's control rods are between sections of fuel rods, how is fission slowed to where it is controllable?
这方法中包括直接，观测中间产物，这些中间产物是反应，机制中某个机制的基础。
Including, above all, direct observation of the intermediates that you would expect on the basis of one mechanism or another.
如果他们的注意力真正分开，那么中间的那个标记应该没激活具有其特性的电心理反应。
If their attention was really divided this symbol in the middle should not activate its characteristic electrophysiological response.
同时他们在第一个星期的测试中反应时间的中间值是667毫秒，在第三个星期里增加到了2013毫秒。
While they had a median reaction time of 667 milliseconds in testing during week 1, that increased to 2, 013 milliseconds by week 3.
硅改性聚酯树脂是有机硅氧烷和相应的聚酯树脂中间产物反应而得到的产品。
Silicone polyesters resins are the reaction product of organo-siloxane intermediates and a suitable polyester resin intermediate (typically characterized by the absence of drying oils).
计算结果表明：对含中间产品的复杂反应体系，存在反应—分离循环圈的现象；
The results showed that there is the reaction separation circular loop phenomenon for complex reaction systems including intermediates.
它通过分析代谢的不同的中间产物，机体通过代谢这种化学反应来生成能量。
It works by analysing levels of different by-products of metabolism - the chemical reactions the body USES to make energy.
介绍了一种奇特原子-正电子素的基本性质及作为探针研究化学反应历程、探测中间产物的实用性。
The characteristics of positronium, a kind of exotic atoms, and the applicability of using it to probe the reaction mechanism and the active intermediates are briefly introduced.
来源于脂肪的甘油经两步酶促反应代谢转化为糖酵解的中间产物磷酸二羟丙酮。
Glycerol obtained from the breakdown of fat is metabolized by conversion to dihydroxyacetone phosphate, a glycolytic intermediate, in two enzyme-catalyzed reactions.
尽管2%的速率可能是美联储实际设定的通胀目标值，但是中央银行的举措（以及市场的反应）好像2%是一个上限值而不是一个可接受范围的中间值。
Although a 2% rate may be the Fed's de facto inflation target, the central bank operates (and markets react) as if 2% were a ceiling rather than the midpoint of an acceptable range.
生化物质，如一连串酶反应中的中间化合物，可形成更稳定或明确的结果。
A biochemical substance, such as an intermediate compound in a chain of enzymatic reactions, that gives rise to a more stable or definitive product.
重离子反应中的中间结构显示出分子振转谱的特性。
In heavy ion reactions, the intermediate structure phenomena show the properties of the rotation-vibration spectra of molecules.
讨论由飞秒激光脉冲所构成的飞秒化学，及其对化学反应过渡状态或中间体的研究和检测。
This article discusses the femto-chemistry, because it involves femtosecond laser pulses, and its research or monitor into chemical processes of transition state and intermediate.
根据中间产物的产生情况及浓度变化，推测了苯酚光催化降解的反应途径。
Based on the generation and concentration variation of the intermediate products, degradation route of phenol under the experimental condition was speculated.
实验结果表明，在CT-4A催化剂上，丙烯醛为反应过程的中间产物，丙烯腈、乙腈、一氧化碳、二氧化碳等均为丙烯氨氧化的平行产物；
The result shows that for catalyst CT-4A acrolein is a middle product and acrylonitrile, acetonitrile, carbon dioxide and carbon monoxide could be treated as parallel products.
为此，通过反应时间来研究中间视觉条件下的道路照明已成为该学科国际上的前沿研究课题。
Therefore, studies on the mesopic vision condition through the reaction time of the road lighting have been the front research topic.
在乙腈溶剂中，碳酸钾存在下，双咪唑啉和1，2-二溴乙烷进行扩环反应，得到环状中间体一溴盐，产率78。
The reaction of bis-imidazoline with 1,2-dibromoethane and potassium carbonate in acetonitrile provided monobromide salt with a yield of 78.
方法用分光光度法和电子自旋共振技术（ESR）检测加入或未加抗氧化剂等调节物的反应体系中反应产物及自由基中间产物的生成情况。
METHODS The reaction product and free radical intermediate in the reaction medium with or without antioxidants and other moderators was detected by spectrophotometry and electron spin resonance(ESR).
IR阳性反应位于垂体中间叶所有的细胞内。
ER-IR was located in all cells of the pituitary intermediate lobe.
烯胺是一类重要的反应中间体，其在有机合成中有着广泛的应用。
The enamine is a type of important reaction intermediate, it has an extensive application in organically synthesize.
同时还研究了胜利渣油的中间相转化动力学，并求得了反应级数、反应速度常数和反应活化能。
The kinetics of mesophase transformation of Shengli residue oil was discussed and the reaction order, reaction rate constant and apparent activation energy were calculated.
应用此方法，一组含有两个中间体的自催化反应的模拟数据得到了成功的解析。
By using this method, a synthetic data matrix for an autocatalytic reaction with two intermediates has been successfully resolved.
本文以三个例子，分别介绍了用量子化学方法求得有机反应的中间体、过渡态和反应途径的方法。
Three examples are cited for illustration of theoretical methods used by the present authors for calculating the intermediate, transition state and reaction path of organic reaction.
重点研究了交叉缩合及副反应的控制、中间产物脱水及催化加氢的有关参数。
Especially it introduces the parameter of the cross aldol condensation and side-reaction controlling, the midterm products separation, and catalyzed hydrogenation.
一种是通过生成环状正离子中间体进行的，通过这样的历程进行的加成反应是反式加成。
One is conducted amidst formed cyclic cation intermediate and the reaction thus carried out is known as anti- form addition.
它可以代替剧毒的光气和硫酸二甲酯作为环境友好的有机合成中间体和起始物质，应用与羰基化和甲基化反应中。
It can be use as an environment-friendly intermediate and starting material for organic synthesis substituting the poisonous phosgene and dimethyl sulfate in carbonylation and methylation reaction.
醇类化合物尤其是仲醇类化合物是重要的反应中间体，在工业生产、药物生产以及日常生活中都有重要用途。
As an important intermediate of chemical reaction, alcohol, especially secondary alcohol, plays an important in industrial production, medicine synthesis and daily living.
这样可以得到最高产率的反应中间物，即目的产物。
This will allow a maximum yield of the react intermediate which is the desired product.
这样可以得到最高产率的反应中间物，即目的产物。
This will allow a maximum yield of the react intermediate which is the desired product.
应用推荐