No , fool , that ' s an xray . wrong answer 不会，笨蛋，那是x光说错了
2.
The diamond coating was characterized by xray diffraction ( xrd ) , scanning electron microscopy ( sem ) , laser raman spectra ( raman ) and polarization microscopy 在硬质合金基体上金刚石镀膜后，分别用raman光谱、 x衍射（ xrdl扫描电镜uem ）和偏光显微镜对薄膜进行了表征。
3.
Methods : 62 children ( 7 ~ 12 years old ) with ambushed supernumerary teeth , were examined by xray , and underwent odentectomies under basal anesthesia by using propofol and fentanyl 方法：对62例埋伏多生牙患儿（ 7 ~ 12岁） ，经x线检查术前定位后，在异丙酚、芬太尼静脉麻醉下实施牙拔除术。
4.
Inclination of upper and lower teeth long axis was studied with lateral xray film of mandibles . results the main masticatory muscles of miniature pigs include masseter muscle , temptory muscle , lateral pterygoid muscle , medial pterygoid muscle and zygomaticomandibular muscle 结果小型猪主要咀嚼肌包括嚼肌、颞肌、翼内肌、翼外肌及颧弓下颌肌；其中嚼肌方向与基准面夹角为63 . 9度，颞肌为114 . 55度，翼内肌为64 . 4度。
5.
We adopt the latest gray scale image correction technology and preset abundant adjusting parameters according to x - ray image demand , thus the corrected roc curve accords with the film ; its light characteristic totally meets dicom . image layer is rich , natural and detailed , and the phenomenon of black edge is basically eliminated 采用最新的灰阶影像调校技术，针对xray的图像要求预设了丰富的调节参数，能够使图像质量高层次丰富自然细节完整，基本消除了一般图像增强中的黑边现象。
