1)  gastroenteroptosis
胃肠下垂
2)  Gastrointestinal
胃肠
1.
Comparison of ultrasonography and pathological examination in the diagnosis of gastrointestinal stromal tumor;
胃肠道间质瘤的超声检查与病理检查对比分析
2.
Application of porous gastric canal and extension of intubation length for gastrointestinal decompression in patients with intestinal obstruction;
多孔胃管并延长插入长度在肠梗阻胃肠减压中的作用
3.
Causes and treatment of gastrointestinal complications following anterior approach to thoracolumbar fracture and dislocation;
胸腰段骨折、脱位前路手术后胃肠道并发症的原因及治疗
3)  gastrointestinal tract
胃肠道
1.
X-ray diagnosis of gastrointestinal tract stromal tumor;
胃肠道间质瘤X诊断(附5例分析)
2.
The gastrointestinal tract absorption of acyclovir (ACV) in rats;
阿昔洛韦在大鼠胃肠道吸收的研究
3.
Discussion on the interactions of oral administation drugs in gastrointestinal tract;
口服药物在胃肠道内的相互作用
4)  Gastrointestinal Neoplasms
胃肠肿瘤
1.
Observation of clinical curative effect of Liandai capsule for gastrointestinal neoplasms and study on its molecular mechanisms;
连黛胶囊治疗胃肠肿瘤临床疗效观察与分子机理研究
2.
Methods Gastrointestinal neoplasms in 32 cases were analysed using routine color Doppor ultrasound imaging and CEUS, which were confirmed to be malignant or benign through operation/CT/X-rays and endoscope.
目的探讨超声造影在胃肠肿瘤良恶性鉴别诊断中的应用价值。
5)  Gastrointestinal carcinoma
胃肠肿瘤
6)  Gastrointestinal Hemorrhage
胃肠出血
参考词条
补充资料：不下垂钨丝
分子式：
CAS号：

性质：一种掺杂硅、铝、钾氧化物的钨丝。采用垂熔法制造。在垂熔过程中，由于氧化钾的作用，在材料内部形成小孔洞。加工时孔洞沿轴向拉长，退火时形成钾泡，阻碍晶粒横向长大，形成平行丝轴高度伸长的燕尾状，由此提高钨丝的高温抗下垂性。按高温抗下垂能力分为WAll、WAl2、WAl3三种牌号。按延性分为T、L和M三类。广泛用于电子器件热丝和灯泡灯丝，如高色温灯丝、耐震热丝、放射管阴极等。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。