thermal cross

The measurement of thermal neutron cross sections of long-lived fission products ( LLFPs) also has practical application value in nuclear waste disposal.

对于长寿命裂变产物核素热中子反应截面测量，除了上述意义外，在废物处理处置方面也具有实际应用价值。

And discussed the relationship between crystallinity degree, thermal stability, cross linking degree and melting point.

并探讨了聚酯，结晶度对热稳定性和熔点的影响。

Determination of Thermal Neutron Macroscopic Absorption Cross Section and Hydrogen Index in Rocks

岩石热中子宏观吸收截面和含氢指数的测量

The influence of work roll thermal deformation on strip cross section is analyzed, and that faster rolling rhythm can cause marginal spring of strip is first brought forward.

分析了工作辊热变形对带钢横断面形状的影响，首次提出了轧制节奏过快会导致带钢边部反翘的结论。

Thermal Analysis of Cross Flow Evaporative Coolers The characteristics of velocity, temperature and concentration distributions were discussed based on results of numerical simulation.

在数值模拟的基础上，对蒸发冷却器内的流场、温度场以及水蒸汽浓度场分布情况作了定性分析。

The separated cesium sample is radiochemical pure, and can be used as a sample in the measurement of the thermal neutron cross section of~ ( 135) Cs.

分离出的135Cs为放化纯，可供135Cs热中子反应截面测量用。

A thermal chimney and a breezeway hallway allow for passive cooling in the warmer months as each room was designed to allow for cross ventilation.

热烟囱和微风走廊允许被动冷却在温暖的月份，因为每个房间的目的是允许交叉通风。

The rotating irradiation model for ND silicon presented in this paper gives distribution, mean value and heterogeneity of the thermal flux on the cross section of silicon.

本文提出的中子掺杂硅单晶旋转辐照模型，给出了热中子通量在硅断面上的分布.平均值和不均匀度。

Thermal neutron macroscopic absorption cross section

热中子宏观吸收截面

Evaluation of thermal neutron capture cross section of~ ( 197) au

~（197）Au的热中子俘获截面评价

Study of SiC Fibers with Low Oxygen Content Prepared by Thermal Cross linking

热交联法制备低含氧量碳化硅纤维初步研究

Thermal Cross-linking CTP Plate with Laser

激光热交联型计算机直接制版版材

Hardness measurement on welding thermal simulated specimens and cross weld specimens showed that no softening occurred in the HAZ. All the cross weld tensile specimens ruptured in the base metal.

无论是焊接热模拟试件还是焊接接头硬度测试均表明HAZ不存在软化问题，接头拉伸试验断在远离热影响区的母材上。

A Study on Heat Transfer in the Fins of variable Thermal parameters and variable Cross Section

热特性参数可变时变截面环肋的传热研究

Theoretical research and logging operation proved that the thermal neutron capture cross section of gadolinium is much bigger than that of boron. The gadolinium tracer can help to show the abnormality on logging curves more clearly.

经理论研究和测井实践证明，在核物理性质方面，钆的热中子俘获截面远大于硼，能为示踪测井曲线提供明显的异常值，而在测井中所用的重量远轻于硼；

The effect of thermal couple on the thermal conductivity measurement by cross hot-wire method was theoretically analyzed, a practical correction formula for the temperature rise of wire was presented.

对交叉热线实验中测温热电偶尺寸对材料热导率测量精度的影响做出了理论分析，推导出一个实用的热线温升修正关系式。

Eu ( DBM)_3Phen-doped polymer optical fibers ( POFs) were prepared by thermal polymerization. The cross relaxation model of clustering Eu~ 3+ ions was described, and the clusters in this kind of fibers were studied based on the above model.

用热聚合法制备了掺Eu（DBM）3Phen螯合物的聚合物光纤，建立了团簇化铕离子相互作用模型，以此为基础研究该掺杂聚合物光纤的团簇现象。

In this paper, a new method, installing a kind of cross heating surface at furnace outlet of tangential firing system, has been presented to eliminate residual rotation and further to decrease the velocity deviation and thermal deviation at horizontal gas pass.

为消除切圆锅炉炉膛出口处残余旋转，进而削弱烟道气流速度偏差和热力偏差，提出一种在炉膛出口加装十字型消旋器的新技术。