导管

Methods: One hundred and ninty severn cases were punctured and retained central venous catheter, 67 cases were treated with drugs in the serositis through central venous catheter.

对197例浆膜腔积液患者行浆膜腔穿刺并中心静脉导管置管引流，67例接受胸腔内注射药物治疗。

Under the impression of the sialolithiasis in right Wharton's duct, the patient was admitted for the sialolithotomy.

在右华顿氏管涎石的临床诊断下，病人住院接受右颚下腺导管之涎石切除术。

The effects of main parameters of the slotted nozzles and propellers upon the performance characteristics are analyzed.

根据试验结果；分析了双体导管及螺旋桨的一些主要参数对敞水性能的影响。

To observe the spermic activity by using the microscope after mix ing fresh sperm with anti-sperm antibody,we daubed the hamster s vagina with anti-sperm antibody Gel once a day for 14 days,and then anatomised hamsters,obtain effective the vaginal tissue and observed the pathologic slices.

将抗精子抗体与新鲜精液直接混合后镜检；用导管将抗精子抗体凝胶涂布于地鼠阴道内，每天一次，两周后解剖做病理切片观察并评分。

Sonographic features included irregular shape, microlobulation, spiculated margin, halo, posterior attenuation, microcalcification, ductal distortion.

病变的超声征象包括：形态不规则、小分叶、毛刺、强回声晕、后方回声衰减、微小钙化、导管扩张。

Two point spinal punctured,epidural was applied at the T 10 12 interspace,subarachnoid anesthesia was performed at L 2-3 interspace in the lateral position,using a 7gauge spinal needle,to receiving spinally isobaric solution 2-2.2ml of 0.75% bupiva...

采用两点穿刺，先于T10 -12间隙硬膜外穿刺并头端置入硬膜外导管，后用 7号腰穿针于L2 -3 间隙穿刺，有脑脊液流出后，以 0 。1ml/s的速度蛛网膜下腔注入 0 。75 %布比卡因 2 - 2 。2ml，进腹后酌情硬膜外腔追加 2 %利多卡因或 2 %利多卡因- 0 。75 %布比卡因混合液，平均用药量(11.70± 2 。6 3)ml。

The present study was carried out on paddy osils under conditions of continuous application of organic manures.We found that organic manuer applied could provide nutrients deficient in rhizosphere, enchanced the formation of chelated compounds of Fe and Mn in root horizon and play a significant role in decreasing the lignifcation of meahanical tissue and in increasing the stelar catheter diameter of roots.

采用有机肥与化肥配施，在田间小区试验和盆栽试验的基础上，研究了有机肥促进根层络合态Fe和Mn的形成，补偿根际养分亏缺，并对根的皮下机械组织木质化程度降低，中柱导管的增大有明显的作用。

Methods （1）310 patients of experimental group were performed with digital cine coronary arteriography,each of vascular edge of both the normal and the strictured segment was marked referring to the diameter of catheter,analysed the percentage of geometic stenosis,density contrast and stenosis length with computer.

（1）实验组310例完成数字电影冠状动脉造影后，以插入的导管管径为参照物，逐一标示正常段和狭窄段血管边缘，经计算机分析计算几何狭窄百分率、视频密度差异百分率和狭窄段长度。

Partial splenic artery embolization is a method that adopt seldinger technique to take the catheter reach the splenic arteria, and pour in gelatin sponge in shape of grana or striga, and then observe the number of peripheral blood leucocyte after the interventional operation within 2 weeks.

部分脾动脉栓塞术采用seldinger穿刺技术，将导管插至脾动脉注入明胶海绵颗粒或细条，术后2周内观察外周血白细胞改变。

This minimally invasive surgical procedure by left subaxillary small incision in the treatment of PDA is safe and effective.

术前病例选择合理，经左腋窝小切口手术治疗先天性心脏病动脉导管未闭是一种安全、经济、有效的微创手术方法。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。