3) wear steel needles
穿钢针
4) arbor
[英]['ɑ:bə] [美]['ɑrbɚ]
穿孔针
1.
Calculation of tension acting on arbor in process of extruding aluminium alloy tube without lubrication;
铝合金管材无润滑挤压穿孔针拉力的计算
2.
The extrusion length is mainly determined by arbor strength when aluminium alloy tube is extruded without lubrication based on the calculation of arbor′s pulling force.
根据对穿孔针所受拉力的计算 ,得出如何确定无润滑挤压铝合金管材时合理的铸锭长度 ,以减少挤压时的断针现象。
5) Puncture needle
穿刺针
1.
Various puncture needles are usually repeatedly used in clinic.
各种穿刺针在临床上常反复多次使用 ,其结构复杂 ,针腔内更易遗留污物血迹 ,传染性更强。
6) fine needle aspiration
细针穿刺
1.
Methods:The peripancreatic fluid from patients with severe acute pancreatitis(SAP) were obtained by ultrasound-guided percutaneous fine needle aspiration(FNA),the PCR assay was used to detect bacteria and compared with convention culture.
结果:收集17例SAP胰周渗液标本45份,其中17份来自细针穿刺(FNA),28份为术中标本。
2.
Objective To investigate the improved method to obtain enough pathological sample of myogenic tumor by curved linear array Endoscopic ultrasonography guided fine needle aspiration.
目的探讨经凸阵式超声胃镜引导细针穿刺(EUS-FNA)获取足量上消化道肌源性肿瘤病理标本的改进方法。
3.
Purpose To investigate the expression of telomerase activity in tissues and corresponding fine needle aspiration(FNA) samples of thyroid neoplasms,and its clinical valuation.
目的 探讨甲状腺肿瘤组织以及同组织细针穿刺标本中端粒酶活性的表达及其临床价值。
补充资料：穿针
1.亦作"穿针"。 2.将线穿入针孔。 3.旧时风俗﹐农历七月七日夜妇女穿七孔针向织女星乞求智巧。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条