1.
Inside Diameter I.D
内直径（俗名管内径）
2.
Development of Intravascular Tourniquet (Uniform Balloon Sheathing Canal for Intravascular Hematischesis);
血管内止血带（制式血管内止血球囊鞘管）的研制
3.
To place in or enclose in a tube.
装管放入管内或用管包住
4.
Laparoscopic c-tube biliary drainage
腹腔镜下经胆囊管内置管(c管)引流术
5.
internal X-ray crawler
管内x-射线检测仪
6.
benign juvenile angioendothelioma
青年良性血管内皮瘤
7.
hemangioendothelial cell sarcoma of liver
肝血管内皮细胞肉瘤
8.
lymphangioendothelial sarcoma
淋巴管内皮细胞肉瘤
9.
percutaneous transluminal angioplasty
经皮血管内整形手术
10.
liner (tubes for barrels) for firearms
火器的内管（枪管）
11.
internal ribbed tube
内肋片管，内螺纹管
12.
broncho-esophageal tube
支气管食道二用内窥管
13.
liner (tubes for barrels) for rifles
来复枪的枪膛内管（枪管）
14.
the ordinary clarinet with a middle range.
中音范围内的普通黑管。
15.
extrude tubing
自模型内压制出管子
16.
angioreticuloma of cerebellum
小脑血管网状内皮瘤
17.
internal management team [Exchange Fund]
内部管理小组〔外汇基金〕
18.
endothelium-derived relaxing factor
内皮细胞舒血管因子