摆位,positioning
1)positioning[英][p?'z??n][美][p?'z???n]摆位
1.Some aspects should be paid attention to before and after positioning.该文对适形调强放疗中的摆位及体位重复性问题进行了论述,提出了投照摆位前后应注意的问题。
英文短句/例句

1.The Connection Between Positioning Error Threshold and Margin Creation摆位误差阈值与Margin生成的关系
2.Set-up errors in radiation therapy for pelvic tumor patients of different somatotypes不同体型盆腔肿瘤患者放疗摆位误差
3.Their places were set with knives as well as chopsticks.他们座位前面既摆了餐刀,也摆了筷子。
4.To assume a prone position.俯卧摆出俯卧的位置
5.swinging arm head-positioning actuator摆臂式磁头定位驱动器
6.the position of the hands on the clock.时钟上指针摆放的位置
7.At the upper end were the vacant seats of the judges.上首空摆着法官的座位。
8.Then the pendulum boom and the pendulum are in equilibrium in any position.则摆杆和摆在任何位置都处于平衡状态。
9.When pulled to one side of its equilibrium position and released, the pendulum bob vibrates about this position.把此质点作为摆锤拉到平衡位置的一侧,然后释放,摆锤就在平衡位置附近摆动。
10.Fixed Pitch Hawker Licence with Restricted Trading Hours限时摆卖固定摊位小贩牌照
11.The referee may adjust the placement of the robots.裁判可以调整机器人的摆放位置。
12.One's health should come first.吾人的健康应摆在第一位。
13.A maul used by masons in fitting stones.定位槌石匠在摆放石头时使用的槌子
14.tennis has had to take a backseat while his work is so demanding.娱乐活动应该摆在次要位置。
15.My conscientious assistant, had a habit of jiggling his foot.我那位认真的助手习惯于不停地摆脚。
16.He had been fiddling with drawings for the news sheet他一直在摆弄着新闻版插图的位置。
17.She has put herself in a false position.她把自己摆在尴尬的地位上。
18.The girl likes very much to set a butterfly.这位姑娘十分喜欢摆蝴蝶作标本。
相关短句/例句

localization and positioning定位摆位
3)swaying phase摆动相位
4)setup error摆位误差
1.An analysis of setup error with on board imager for chest tumors treated with intensity modulated radiation therapy应用OBI系统分析胸部肿瘤调强放疗的摆位误差
2.Objective: To measure the setup error undergoing the radiation therapy for head-neck neoplasms,and to analyze the effect of the setup error on the physics dose of targets and peripheral organs at risk(OAR)for nasopharyngeal carcinoma(NPC)undergoing the intensity modulated radiation therapy (IMRT).目的:测量头颈部肿瘤在放射治疗中的摆位误差,分析鼻咽癌(NPC)调强放射治疗(IMRT)中误差对靶区和危及器官物理剂量学的影响。
3.AIM: To measure the setup error in the intensity modulated radiation therapy (IMRT) for head-neck neoplasms, and to analyze the margin between the clinical target volume (CTV) and planning target volume (PTV).结果:在左右、头脚、腹背方向的摆位误差分别是(-0。
5)Set-up errors摆位误差
1.Objective: To examine and analyze the set-up errors for patients with three dimensional conformal and Intensity Modulated Radiotherapy to calculate CTV referential safety margins of PTV.目的:测定和分析三维适形及调强放疗的摆位误差,并依此计算CTV外扩PTV边界的大小。
2.Conclusion:So this registration method can be applied for online estimation for set-up errors in clinical radiation.目的:及时纠正放射治疗过程中患者的摆位误差,提高放射治疗效果。
6)set-up error摆位误差
1.Feasibility study to apply EPID by trained therpistss in evaluation of set-up errors of pelvic irradiation;技术员独立应用EPID对盆腔摆位误差监测的可行性
2.Objective: To determine the magnitude of the set-up errors in precise radiotherapy for body tumors.目的:确定体部肿瘤精确放疗时的摆位误差。
3.[Purpose] To investigate the set-up error in intensity modulated radiotherapy (IMRT) with electric portal image device (EPID) in nasopharyngeal carcinoma (NPC).[目的]用电子射野图像器件(EPID)拍摄的射野片研究调强放疗治疗鼻咽癌过程中的摆位误差。
延伸阅读

寄杜位(顷者与位同在故严尚书幕)【诗文】:寒日经檐短,穷猿失木悲。峡中为客恨,江上忆君时。天地身何在,风尘病敢辞。封书两行泪,沾洒裛新诗。【注释】:【出处】:全唐诗:卷231_57