adj.[化]低渗的；[医]张力减退的

When separated by a semipermeable membrane (e.g. a cell membrane) water moves by osmosis into the hypertonic solution from the hypotonic solution. 当用半透膜（如细胞膜）将两种溶液隔开，水分就会在渗透压的作用下从低渗一侧向高渗溶液流动。

Objective To discuss the value of CT hypotonic enhanced scan in patients with ampullary carcinoma of choledoch. 目的探讨CT低张增强扫描在诊断胆总管壶腹癌中的应用价值。

Objective: To evaluate the value of spiral CT hypotonic enhanced scan in diagnosing cholecystoduodenal fistula. 目的:探讨螺旋CT低张增强扫描对胆囊十二指肠瘘的诊断价值,以便为临床治疗提供更为准确的依据。

Upon arrial, he is haing a tonic-clonic seizure that lasts for 5 minutes, followed by a hypotonic phase. 入院前，患儿在一个张力减退相后出现持续5分钟的强直阵挛发作。

Conclusion The application of hypotonic ORS in treating diarrhea of children is safe and effective;it s... 结论低渗口服补液盐在小儿腹泻临床应用中是安全有效的,应大力提倡低渗口服补液盐在小儿腹泻中的应用。

The cerebral palsy was classified as spastic, dystonic, athetoid, hypotonic, and mixed types. 有42例(35%25)屈光不正患者具有2屈光度（含）以上的散光。