x rays

x rays的基本解释

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[医] X[射]线, 伦琴[射]线

与x rays相关的网络例句 [注：此内容来源于网络，仅供参考]

When Rontgen wrote an account of what he had discovered, he called these new rays X-rays, for X is a symbol often used for something which is not yet understood.

栾琴对他所发现的东西写了一篇报告，他称这些射线为X光，因为X常常用来做为尚未了解的东西的符号。

The dose enhancement effects and decreasing effects caused by material inhomogeneity were studied quantitatively with a parameter named Dose Perturbation Factor, which was the ratio of the dose at a point in the heterogeneous phantom to the dose of the same spatial location point in the homogeneous phantom. It was showed that the degrees of the dose enhancement or decreasing depended on the energy of radiation, field sizes of the beamlets and compositions of the media. The dose perturbation for high energy X rays is greater than that for low energy X rays. At the same energy condition, the dose perturbation decreased when the field size increased. And the relationship between them was not linear.

模拟结果表明：在小射野情况下，异质组织界面处出现了较大的剂量跃变，剂量扰动效应的强弱程度取决于射线的能量、射野的大小和模体介质的不同等多种因素，高能X射线条件下的剂量扰动效应大于低能X射线条件下的剂量扰动；在入射X射线能量相同的条件下，剂量扰动效应随射野尺寸的减小而增强，并呈现一种非线性关系。

1 Mg ml21 dissolved in air-saturated or gassed dilute buffer (e.g. 100 mM sodium phosphate buffer pH 7), were irradiated by X-rays (0-10 kGy) or UV-C light (0-100 kJ m22) at 258C, in the absence or presence of a.r.

样品在空气的饱和或稀释的毒气缓冲，是由X-rays照耀或在258CUV-C灯，在缺乏或存在a.r。

与x rays相关的网络解释 [注：此内容来源于网络，仅供参考]

Hard X-rays：硬X射线

hard wood tar pitch ==> 硬材沥青 | hard work ==> 繁重的工作 | hard X rays ==> 硬X射线

Hard X-rays：硬性x射线

hard water 硬水 | hard x rays 硬性x射线 | hardening 淬火

soft" X-rays：軟X線

soft X-ray source ==> 软X射线源 | soft X-rays ==> 軟X線 | soft-bill ==> 软嘴鸟