Inside the reactor the large molecules are cracked into smaller molecules.
在反应堆内部大的分子被裂解为较小的分子。
The active core of a nuclear reactor splits atoms in two to produce bursts of energy and, as a byproduct, large masses of highly radioactive particles.
核反应堆的活动区将原子一分为二，从中产生大量的能量，同时作为副产品，会产生大量的发射性很高的物质。
Also known as the torus, this large doughnut-shaped structure sits in the centre of the reactor building at a lower level than the reactor.
这个巨大的油炸圈形(圆环形)的构筑物坐落在反应堆建筑的中心，它的标高比反应堆低。
China will start building its first large nuclear-power reactor with home-developed 'fourth generation' technology in 2012-13, a senior engineer involved in developing the system said.
中国原子能科学研究院实验快堆工程部总工程师徐说，2012- 2013年，中国将开始利用自主研发的“第四代”技术，建造中国首个大型核电反应堆。
Given the large quantity of irradiated nuclear fuel in the pool, the radioactivity release could be worse than the Chernobyl nuclear reactor catastrophe of 25 years ago.
由于池中有大量的辐照核燃料，放射性释放可能比25年前的切尔诺贝利核反应堆灾难更糟。
Blowers move helium gas through the reactor and over the pebbles, where nuclear fission releases large amounts of energy, heating up the helium.
鼓风机将氦气吹过反应堆，经过核裂变释放出大量能量的小球，加热了氦。
She says the reactor could be used to create transportation fuels or be adopted in large-scale energy plants, where solar-sourced power could be available throughout the day and night.
她认为这种反应器可以被用来制造交通燃料，或者被昼夜都能提供太阳能电力的大型电厂采用。
However, because deuterium, in so-called "Heavy-Water," is used to moderate neutrons in some nuclear reactor designs, it is separated from regular water on a large scale.
如论如何，因为氘，在所谓的“重水”里，在一些核反应堆设计里是用于中和中子的，它和普通的水在一个大的程度上是分开的。
As scale up is desired, the most straightforward approach is to move to a larger batch reactor such as a large VAT or tank.
当要求放大反应器时，大多直截了当的途径是移至一个较大的间歇反应器如一个较大的大桶或罐。
The fluidized-bed electrochemical reactor is a new type of electrocbemical reactor cbaracterized by large active surface and high mass transter coefficient.
流化床电化学反应器是一种新型的电化学反应器，具有活性面积大、质系数高等优点。
But the conventional activated sludge process technology has some shortcomings: long water residence time, low processing power per unit area, large area reactor, sludge bulking and so on.
但是传统的活性污泥法工艺存在工艺流程长、污水停留时间长、单位面积处理能力低、反应池占地面积大、污泥膨胀等缺点。
In this thesis, stress analysis and calculation for a large oxidized reactor considering are made by using ANSYS FEM code.
本课题用ANSYS软件对某大型氧化反应器流固耦合进行了有限元应力分析计算。
Large power transformer and high voltage reactor are important equipments in power system, so the correct and in-time diagnosis of their faults and operation maintenance are very important.
大型电力变压器和高压电抗器是输变电系统的重要设备，对其故障进行及时和正确的诊断，并给予检修，关系到整个电网的安全运行，十分重要。
On overall inspection of interior and exterior of pre-hydrogenating reactor of Shanghai Oil Refinery Factory, large cracks was found on the surface of weld and inside of the weld.
在上海炼油厂预加氢反应器投用前的内外部检验中，发现了大量的焊缝表面裂纹和内部埋藏裂纹。
Large temperature and concentration differences taking place in CVD process lead to natural convection and concentration diffusion which interact with forced convection and complex reactor geometries.
在CVD过程中，存在着大的温度差和浓度差，将引发自然对流和浓度扩散，它们又与气体的强迫流动以及反应器的几何尺寸和形状相互影响。
In this thesis, stress analysis and calculation in the finite element for a large oxidized reactor in service in the PTA industry are finished by ANSYS software.
本文用ANSYS程序对在PTA工业中使用的某大型氧化反应器进行了有限元应力分析计算。
The large amplitude power oscillation is harmful to reactor safety and is not allowed.
这种现象对反应堆的安全十分不利，是不能允许的。
The principle of reactor trip protection system design and setpoint determination is that power plant operation range should be extended as large as possible on the basis of plant safety guaranteed.
在确保反应堆安全的基础上，尽量扩大电厂的运行区域是反应堆停堆保护系统设计以及整定值确定的原则。
In this thesis, finite element analysis is carried out on a large polypropylene tubular loop reactor which is complicated both in structure and loadings.
本文对结构和受载都非常复杂的聚丙烯环管反应器建立了有限元分析设计模型。
A finite element model of large combined tubular reactor with complicate structure and loads was built up.
对结构和所受载荷都非常复杂的某大型组合管式反应塔建立了有限元模型。
The explosive decomposability of ethylene will lead to much large temperature gradient and great range thermal stresses response on thick wall of reactor.
由于乙烯爆炸性分解，在反应管壁厚上形成极陡的温度梯度和幅度很大的热应力。
Moreover, the immobilized plant cell reactor and biofilm reactor were presented, and the selection principle of large scale plant cell culture reactors was discussed.
此外还介绍了固定化植物细胞反应器以及生物膜反应器，讨论了大规模植物细胞培养反应器的选择原则。
In recent years our company through research and development applicable to high-temperature, high pressure, large capacity and high-power transmission of the reactor magnetic stirrer.
近年来我公司通过研究，开发了适用于高温、高压、大容积和大功率的反应釜磁传动搅拌器。
The adopted technology scheme is: the reactor 2 adopts the straight tube with large external diameter and thin catalyst. The evaporating superheater 16 has the tubular structure.
所采用技术方案是，反应器2采用大外径、薄催化剂层的直管状，蒸发过热器16为列管式结构。
These large differences are caused by all the other parameters, such as filament temperature, filament substrate distance, gas speed in the reactor, etc., which can vary in wide ranges.
产生这些巨大差别的原因是诸如反应器中的丝极温度、丝极基体距离、气体速度等所有其它参数，这些参数的范围很宽。
Flow instability in parallel channels is one of the important factors that affect operation safety of all large-capacity power boilers and nuclear reactor systems.
平行通道流动不稳定性的问题是影响各种大型电站锅炉和反应堆系统安全运行的重要因素之一。
Cai is one of the chief designers of construction drawings for large-scale nuclear reactor factory of the first generation.
他是我国第一代大型核反应堆工厂施工图主要设计人之一。
Cai is one of the chief designers of construction drawings for large-scale nuclear reactor factory of the first generation.
他是我国第一代大型核反应堆工厂施工图主要设计人之一。
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