查询词典 incidence

The device can measure vacuum ultraviolet spectroscopy within a certain range of wavelength simultaneously, and achieve the optical spectrum and pixel resolution of glancing incidence grating vacuum ultraviolet spectrometer, the testing time responses well and the device has high sensitivity; the moveable component is not needed in the vacuum cavity, and the structure is simple and reliable.

本装置有同时测量一定波长范围内真空紫外光谱的能力，并达到掠入射光栅真空紫外光谱仪的光谱和像素分辨率，检测的时间响应好且有很高的灵敏度；真空腔体内无需可移动部件，结构简单可靠。

The results show that:(1) 435 cases of CMN are found in 46, 790 newborns with an incidence of 9.30％;(2) the incidences of CMN are obviously higher in parturients at the age over 35 and under 20 years, in multiple gravidity but primiparity, and in individual labourers and unemployees;(3) the incidences of CMN are...

结果表明，本地区7所医院5年间分娩新生儿46790名，发现各类先天性畸形435例，畸形发生率为9.30％，同时发现产妇年龄大于35岁、小于20岁、多胎初产、个体职业和无业者其新生儿畸形率明显较高；新生儿则以男性、早产儿、低体重儿的畸形发生率较高，差别有统计学意义(P.05或P.01)，产妇不同民族间未发现统计学差别。在先天性畸形的种类构成中，神经系统畸形特别是神经管缺损和脑积水占有重要地位。

The incidence rate of obesity in adult is 7.7%and the rate of gravitas over-weight is 22.8%.

高血压与肥胖二者常合并存在，多项研究显示体重指数和腰围与血压有较好的相关性，因此，肥胖发病率的增加可能是导致高血压发病率增加的一个重要原因。

Wavelet transform is used to analyze the grazing incidence X-ray reflectivity curve of nanometer multilayer structures.

用小波变换的方法分析了纳米多层膜的X射线掠入射反射率测试曲线。

Design and analysis of X-ray microscope of four mirrors working at grazing incidence.

非共轴掠入射X射线显微镜的设计与分析。

To go down to one nm you have to use a grazing incidence spectrometer.

测量波长范围低至1纳米时，需要采用一台掠入射光栅光谱仪。

We have designed an unsymmetrical and non-coaxial KBA x-ray microscope working at grazing incidence, and have analyzed the aberrations and imaging quality of this system.

我们设计了一套非对称非共轴的KBA掠入射X射线显微镜，并分析了该系统的像差和成像质量。

The performance of Au photocathode has been characterized for use with grazing incidence soft x-rays.

在超快诊断中，诊断设备分幅像管的阴极效率一直是一项工艺上需要提高的参数。

KBA microscope is a type of non-symmetrical and non-coaxial grazing incidence imaging system.

KBA显微镜是一种非轴对称、非共轴的掠入射成像系统。

Interface roughness of these QWs samples was studied by grazing incidence x-ray reflectivity.

我们生长了一系列在反转界面上中断不同时间的量子阱样品。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。