1.Methods In this paper,the contents of carbohydrate antigen CA50 in serum have been detected in 21 nomal individuals and 57 patients with benign alimentary canal disieases and 82 patients with malignant alimentary canal tumors by means of immunoradiometric assay(IRMA).
方法利用免疫放射分析方法检测了160例血清糖链抗原CA50含量，其中正常人21例，消化道良性疾病57例，消化道恶性肿瘤82例。
2.capable of being converted into assimilable condition in the alimentary canal.
能够在消化道中转化成可以吸收的状态。
3.The paper discusses how to reconstruct the 3D model of alimentary canal from many medical tomographic images using the computer 3D visualization technology, explains the work principle of its operation signal gathering devices and feedback force controlling devices, and describes the mass-spring/damper simulation model used in the software emulation.
主要讨论了通过计算机三维可视技术，对医学断层影像重建得到三维训练模型；并讲解系统外设实现操作量采集和力反馈的工作原理，以及系统仿真软件采用的质点－弹簧／阻尼物理仿真模型。
4.The alimentary canal or a portion thereof, especially the intestine or stomach.
消化道消化道或消化道的一部份，尤其是肠和胃
5.The wavelike muscular contractions of the alimentary canal or other tubular structures by which contents are forced onward toward the opening.
蠕动消化道或其它管状结构肌肉的波状移动，通过这种方式使里面的东西移至出口外
6."One hundred steps on foot" after a meal, will influence the alimentary canal digestion and absorption of the nutriment because of increasing in amount of exercise.
饭后“百步走”，会因运动量增加而影响消化道对营养物质的消化吸收。
7.The opening at the lower end of the alimentary canal through which solid waste is eliminated from the body.
肛门消化道下端的开口，固态废物由此排出体外
8.The cavity lying at the upper end of the alimentary canal, bounded on the outside by the lips and inside by the oropharynx and containing in higher vertebrates the tongue, gums, and teeth.
口位于消化道上顶端腔外，以双唇或上下腭为界、里面有发音器官的腔，在高级脊椎动物中包括舌、腭和齿
9.two cases had the alimentary canal haemorrhage,two cases with bellyache,one case with abdominal mass,and one case with ileus;
消化道出血2例,腹痛2例,腹部包块1例,肠梗阻1例;
10.It will cause some diseases of alimentary canal such as dysentery, typhus and acute gastroenteritis to eat the fruits which are rotten as well as without dustproof, facility against flies, thorough cleaning and disinfection.
若食用开始腐烂的水果、以及无防尘、防蝇设备，又不彻底清洗、消毒的水果，极容易得痢疾、伤寒、急性畅胃炎等消化道疾病。
