x ray line spectrum x 射线线光谱
X-ray ghost line X 射线鬼线
x-ray powder line X 射〕线粉末线
x ray line ectrum x 射线线光谱
This article briefly introduced common methods adopted in SSAW pipe X-ray inspection, analyzed scattering line from the origin and its effect on X-ray quality.
简要介绍了螺旋埋弧焊钢管X射线检测通常采用的方法,分析了螺旋埋弧焊钢管拍片检测中的散射线来源及其对拍片质量的影响,给出了几种切实可行的散射线屏蔽方法。
X-ray inspection system, which adopts technology of automated X-ray inspection (AXI), has provided an effective way of on-line defect-detecting which can ensure PCB's quality.
光检查机,利用自动X射线检测(AXI)技术,为PCB生产提供了很好的在线检测手段,从而有效地保证了PCB的生产质量。
The manufacture of high-line-density X-ray transmission gratings for X-ray spectroscopy by using electron beam lithography and X-ray lithography was reported.
针对X射线透射光栅摄谱仪中的高线密度光栅,研究了采用电子束曝光和X射线曝光技术结合制作高线密度X射线透射光栅的工艺技术。
Shiller and Siegel are next to each other in the alphabet, so I was standing in line with him for an x-ray and I got to talking with him and I've known him ever since.
希勒和西格尔按字母顺序是相邻的,所以我和他站在一起排队照X光,我们开始聊天,从此我就认识他了
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