of incidence line
- of incidence line的基本解释
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[医] 入射线
- 相关中文词汇
- 入射线
- 更多网络例句与of incidence line相关的网络例句 [注:此内容来源于网络,仅供参考]
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Based on the item of national high technology development project, the thesis studies the reasonable construction pattern of the tunnel portal, incidence of the micro-pressure wave and the the effect of bell-mouthed hood, lacunaris hood and expansile hood on alleviating the micro-pressure wave in the situations of single line and double line, obtains the relationship between the max micro-pressure wave and the velocity of the train as well as the relationship between the max micro-pressure wave and distance of measuring point at the velocity of 100km/h-550km/h, compares the different alleviative effect of the three different hood to max micro-pressure wave and finally proposes the reasonable construction pattern of the tunnel portal.
本文针对国家高技术研究发展计划(863计划)课题"磁浮交通沪杭线越黄浦江隧道的工程技术问题研究",在单洞单线和单洞双线两种工况下,对隧道洞口的合理结构形式和影响范围,以及洞口喇叭形入口缓冲段、多孔壁入口缓冲段以及隧道出口膨胀室对减缓微压波的作用进行了研究,得到了磁浮列车速度在100km/h~550km/h时隧道出口微压波最大值与速度的关系以及微压波最大值与测点距离的关系,比较了三种不同形式缓冲结构对微压波最大值的减缓效果,提出了隧道洞口的合理结构形式。
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A linear relation between the logarithm of the differction intensities from the substrate InI and the grazing incidence angle function f was deduced, and the slope of the line is just the product of linear absorption coefficient of the thin film and its thickness.
导出了基体某一晶面的衍射强度的对数InI与掠入射角函数f之间的线性关系,发现该直线的斜率即为薄膜的线吸收系数与其厚度的乘积。
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The angle between the incident ray and a line perpendicular to the surface of the glass at the point where the incident ray strikes the glass is called the angle of incidence.
入射线和入射线打到玻璃上那点的玻璃面之垂直线间的角度被称为入射角。