These beams, known as la foret (the forest) because of their density, formed the cross-shaped roof that ran the length of the central part of the cathedral.
这些因其密度而被著称为laforet（森林）的梁，组成了横跨大教堂中心部分的十字形屋顶。
The most common mineral identification plot is a neutron-density cross plot.
最常见的矿物识别交会图是中子-密度交会图。
With increase of heat input and laser power density, the cross section of the weld transformed from nail shape to near X shape.
随焊接热输入和激光功率密度的增大，焊缝截面由钉形向近X形转变。
The results show that the angle of cross jets and density ratios have important influences on the velocity distribution on radial, the length of reflux zone and the quantity of reflux.
文中分别研究了射流交叉角度和密度比对径向速度分布、回流区长度、回流量的影响。
The treatment can be used to describe the effect of cross angle and density ratio on the axial velocity decay in fully developed jet flow.
该法可较好地描述射流交叉角度、密度比对轴线上轴向速度的影响。
A long-pulse laser, whose energy density can cause the liquid mass transferred, can get a greater ablation ratio and a hole with larger cross section.
能量密度达到造成液态质量迁移条件的长脉冲激光，可获得较大的烧蚀率和截面积较大的通孔。
The effect of cross angles and density ratios on coaxial cross jets flow fields was investigated by using Dual PDA.
研究了射流交叉角度和密度比对同轴交叉射流流场的影响。
The results show that with the adding Of BN content, the density and cross breaking strength is lowed down. And thermal shock resistance improved.
结果表明，随BN含量的增加，复合材料的密度和抗折强度均随之降低，而热震性则随之升高。
She may even cross a valley to see how trees will look in a given density.
她甚至可以跨一个山谷，看看树，看看在给定的密度。
The number, density and cross sectional area of regenerated nerve fibers were measured.
再生神经的数目、密度及截面积。
The gas pool prediction and gas bearing abundance prediction can be carried out through the cross plots of density and bulk modulus with density and shear velocity.
利用密度与体积模量以及密度与横波速度的交会图分析可以进行文西地区气藏预测和含气丰度预测。
Based on measuring the cross-spectrum density of sound pressure between two hydrophones, the facility for underwater sound intensity measurement is investigated and designed.
基于双水听器互谱测量法，研制的水声声强测量设备可用于测量水下声源产生的声场中任意点的声强量值或任意面上的声强量值分布。
The reaction rate of neutrons with matter depends on the density of neutrons, their velocity, the nuclear density and the particular interaction cross section.
中子和物质的反应速度与中子的密度、中子的速度、原子核密度以及特有的反应截面有关。
The results shows that epoxy resins containing rigid rod structure or many epoxy groups have a high glass transition temperature (Tg) because of high cross-linking density.
研究结果表明：分子结构中含有刚性结构或连有较多的环氧基时，固化产物具有较高的交联密度，玻璃化转变温度较高；
The body density has a negative correlation with the cross-sectional areas of the thigh, but positive correlation with fat ratio.
运动员身体密度与大腿断面各组成的面积均呈一定的负相关，而体脂率与其呈正相关。
However, only the formation of cross-cutting plant fiber paper, there is a non-uniform density distribution, the surface is not smooth, highly absorbent and so on, can not be used in the printing.
然而仅用植物纤维相互交织形成的纸张，存在着密度分布不均匀、表面不平整、吸水极强等问题，不能在印刷中使用。
An improved cross link density measuring apparatus is introduced.
介绍了一种改进的交联密度测定仪。
In the material with relatively low cross-linking density, extensive fracture process stripe is formed which is induced by the combined stress field near the rubber particles.
在交联密度较低的材料中，在橡胶颗粒附近叠加的应力场诱发下发生纵深度较大的断裂过程。
The air density distribution of the cross section could be reconstructed by SSART.
应用SSART技术可以重建截面密度分布。
The results showed that the distribution of dislocations and twins in the same cross section is even, but their density varied along the axis direction of the polysilicon ingot.
结果表明，在相同的结晶条件下各类晶体缺陷在多晶硅锭的同一横截面上呈均匀分布，但在沿结晶生长方向上不同部位存在较大差异；
In the case of large density difference, there is a velocity separation between different media, making the measurement more difficult, cross-correlation method is still usable.
在密度差别较大时，存在着不同介质间的速度分离，给相关法测量带来困难。
MAIN OUTCOME MEASURES: The cellular density and cross section area of RMS, the expression of polysialylated neuronal cell adhesion molecule (PSA-NCAM)RESULTS: Totally 25 SD rats were recruited.
主要观察指标：嗅茎后份平面的细胞密度，横截面积和唾液酸-神经细胞黏附分子的表达。
The results show that the conductor selected through the economical current density method is not reasonable, and the reasonable conductor cross section is selected by this paper method.
结果表明，按经济电流密度选择的导线截面并不合理，而本文计算选择的导线截面能耗最小。
The propagation formula of the cross-spectral density of partially coherent flattened Gaussian Beam(PCFGB) through ABCD optical system was derived using Huygens-Fresnel diffraction integral formula.
利用惠更斯-菲涅尔衍射积分公式导出了部分相干平顶高斯光束（PCFGB）通过ABCD光学系统的传输公式。
At the same time, the mass flow rate and the heat flux density of each cross section of smoke flow were calculated as well.
同时，计算了烟气羽流各截面的质量流量和热流密度。
The relaxation modulus of the material can be taken as a linear function of cross linking density.
材料的松驰模量可以表示为交联度的线性函数。
The new definition of the beam propagation factor for partially coherent light is proposed through the propagation equations of the cross-spectral density.
并依据部分相干光的交叉光谱密度的傍轴传输方程，重新定义了普遍的部分相干光的传输因子。
No cross coupling between inductors due to magnetic shield. Ideal for high density installation.
经由磁性保护，电感间无交互耦合现象，适合高密度配置。
The diameter and the number density of microbubbles are controlled by changing the difference in pressure inside and outside of tube and the velocity of liqulid cross-flow outside of tube.
微气泡的大小和数量通过改变管内外的压差和管外剪切流速度来控制。
The diameter and the number density of microbubbles are controlled by changing the difference in pressure inside and outside of tube and the velocity of liqulid cross-flow outside of tube.
微气泡的大小和数量通过改变管内外的压差和管外剪切流速度来控制。
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