“frustum clipping”的概念、定义、翻译、参考文献-科学参考

单词	frustum clipping
释义	frustum clipping Encyclopedia 理学图形裁剪释 frustum clipping视域体裁剪对于三维场景绘制中，视域体（frustum）是一个以视点（或摄像机）为中心，沿着视线方向，以所张开的视角范围，并与远近两个裁剪平行平面共同构成的四棱台体，也称为视域四棱台。在绘制过程中，在四棱台体内的三维物体是可见的，而四棱台体外的物体则不可见。裁剪这部分不可见物体的过程，即称为视域体裁剪。
随便看	crime of smuggling cultural relics crime of smuggling nuclear materials crime of smuggling of migrants crime of smuggling pornographic materials crime of smuggling precious metals crime of smuggling rare animals or products thereof crime of smuggling waste crime of smuggling weapons or ammunition crime of spread bacterial strains and virus strains of infectious diseases crime of spreading obscene articles crime of staff of the state organs being deception during signing or performing the contract crime of stealing and robbing the armed forces official documents, certificates or seals crime of stealing and snatching weapons and equipment and military materials crime of stealing, buying and illegally providing credit card information crime of stealing, insulting, intentionally damaging corpses, bones and ashes crime of stealing or forcibly seizing any guns, ammunition,explosives or dangerous substance crime of stealing, prying, buying and illegally providing military secrets for overseas crime of stealing,snatching,and destroying the official documents,documents and seals of the state organs crime of stealing, spying, buying, illegally providing state secret and information for those out of borders crime of stealing, spying, buying or illegally providing commercial secrets abroad crime of substitute for examination crime of subverting the state power crime of swindling bill crime of taking revenge accounting personnel crime of teaching criminal methods

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