查询词典 be X-rayed

Proceeds with the lecture of biostatistics, major focus will be on exercises of biological data management , descriptive statistics and all distributions (Normal, binomial, polynomial, Poisson, t, X, and F).

本实习依上课进度进行对数据整理，叙述统计及各项分布(常态，二项式，多项式，卜瓦松，t，X ，F分布)信赖区间，以生物数据实例进行练习。

In this new algorithm, 2-D X-ray images are collected for Ca, Si, Al, Fe, S, K, Mg, and grey-level value of the same point in these images are normalized and arranged as a vector in a particular order. In this paper, the vector is named as character vector, for it can be used to characterize each point in cement pastes 2-D image.

新算法采集水泥截面上Ca、Si、Al、Fe、S、K、Mg的二维X-射线图像，将这些图像同一点处的灰度值正规化并按一定的顺序排列后写成向量的形式，称为该点的特征向量。

In an investigation of the relationship between variables X and Y, which of the following would most likely be the null hypothesis?

在一个变量之间关系的调查，X和Y，下列哪一项最有可能空假说？

This extension to X causes an entire sub-tree of the window hierarchy to be rendered to an off-screen buffer.

这是X的扩展，在离屏缓冲区中有一个完整的窗口继承关系子树。

It can be translated into a Riemann-Hilbert problem by means of self-similar functions, and the universal representations of analytical solution were obtained when there is $Pt / x$ or $Px^3 / t^2$ load at the origin of the crack coordinates.

采用自相似函数的方法可以轻易地将所论问题转化为Riemann-Hilbert问题，并求得了裂纹坐标原点分别受到变载荷$Pt/ x$，$Px^3 /t^2$作用下的解析解的一般表达式。

The results show that using the theory of complex functions, the problems discussed can be easily translated into Riemann-Hilbert problems. Analytical solutions of the displacements, stresses and dynamic stress intensity factors under the action of increasing loads Px/t and Pt^3/x^2 situated at the origin of the coordinates of propagation crack, are gained by self-similar approaches.

研究结果表明：利用复变函数论方法，将所讨论的问题转化为Riemann-Hilbert问题；通过自相似方法，求得纤维增强混凝土的动态扩展裂纹的坐标原点分别在增加载荷Px/t和Pt^3/x^2作用下的位移、应力和动态应力强度因子的解析解。

Results: Osteopetrosis is a group of rare, heritable disorders of the skeleton characterized by increased bone density with typical X-ray manifestation. It can be divided into autosomal recessive osteopetrosis and autosomal dominant osteopetrosis. The prognosis vary greatly in different clinical type.

结果：石骨症是罕见的家族性先天性骨疾病，以骨密度增高为主要表现，分常染色体显性遗传和常染色体隐性遗传，分型不同，临床表现不同，X线有特征性改变，治疗上以对症治疗为主，造血干细胞移植被用于治疗本病。

March 20, 2003 Chest x-rays can be read by pediatric critical care physicians as reliably on bedside personal computers as on radiology work stations except in the presence of diffuse disease, according to the results of a paired comparison study published in the March issue of Pediatric Critical Care Medicine .

March 20， 2003 -根据一篇发表於3月份「小儿重症加护医学（Pediatric Critical Care Medicine）」期刊的研究结果显示，除了弥漫性肺疾之外，小儿重症加护医师也可以利用放射线工作站来读取患者的胸部X光摄影，就像床边个人电脑一样可靠。

BPWW-X is a rigid parallelepiped absorber which can be walked upon. It is used to provide access to working areas within an anechoic chamber.

BPWW-X型吸波材料是一种块状吸波材料，工作人员可以上面随意行走。

The results show that after partial substitution of La(superscript 3+) with K(superscript +), the structure and component of La(subscript 1-x)KCoO3 will be changed.

结果表明，K部分取代La(上标 3+)会影响La(下标 1-x)KCoO3的晶体结构和组成。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。