导管

In this paper, experimental studies on the explosion venting of aluminium dust is conducted in 1.3L Hartmann tube connected to a vent duct.

本文对原有的Hartman粉尘爆炸实验装置进行了改进，自行设计了不同尺寸和结构的泄爆导管。

But,because wire and drive pipe's transmission range of movement after the stress will haunch up or pulls stretches will cause the losses,thus the control distance will be restricted.

但是，由于导线和导管的传动动程在受力后拱起或拉抻会造成损失，因而控制距离受到限制。

The CO1 gene is also simple to isolate in a variety of animals, and a broad range of animal life has been shown to have distinct CO1 sequences, Hebert said.

但CO1基因在维管束植物（能够利用导管输送汁液的植物，如蕨类和开花植物等）中并没有很强的功能。

Objective: To compare the effects of different ways of extubation on hemodynamics in patients with double lumen endobroncheal tube.

目的：探讨不同拔管方式对插双腔支气管导管的患者拔管时的血流动力学的影响。

Objective To evaluate the cause and treatments of hemolysis after transcatheter closure of congenital heart disease.

目的 探讨先心病经导管封堵术后机械性溶血的发生原因与防治措施。

Objective To assess the efficacy and method of transcatheter embolization for life-threatening hemoptysis.

目的 探讨致命性大咯血经导管栓塞治疗的方法和疗效。

A sterile hemostat can be used to feed the catheter out of the sterile package.

消毒止血剂可用于饲料导管的无菌包装。

Methods Special MR hydrography sequence was added to the MR imaging protocols of 112 patients undergoing MR examination of the thorax and upper abdomen. MR imaging sequences included;① Respiratory-gated HASTE T2W sequence;② Breath-hold FLASH TJW sequence;③ Respiratory-gated TSE 3D F2W sequence (3D MR hydrography sequence) in coronal plane.

对112例接受胸部和上腹部MR检查的病例加作MR水成像序列即呼吸门控快速自旋回波 3D T2W序列以显示乳糜池和胸导管，扫描序列包括：①呼吸门控半傅立叶单次激发快速自旋回波T2W序列：②屏气快速小角度激发T1W序列；③呼吸门控TSE 3D T2W冠状位扫描。

Methods Special MR hydrography sequence was added to the MR imaging protocols of 112 patients undergoing MR examination of the thorax and upper abdomen. MR imaging sequences included:①Respiratory-gated HASTE T2W sequence;②Breath-hold FLASH T1W sequence;③Respiratory-gated TSE 3D T2W sequence (3D MR hydrography sequence) in coronal plane.

对112例接受胸部和上腹部MR检查的病例加作MR水成像序列即呼吸门控快速自旋回波3D T2W序列以显示乳糜池和胸导管，扫描序列包括：①呼吸门控半傅立叶单次激发快速自旋回波T2W序列；②屏气快速小角度激发T1W序列；③呼吸门控TSE 3D T2W冠状位扫描。

The percentage of antibiotic usage, parenteral hyperalimentation, endotracheal intubation, placement of central venous line and steroid therapy were 100%, 100%, 73%, 67% and 36% respectively.

这些婴儿接受静脉营养、抗生素、气管插管、中央静脉导管及类固醇治疗的比例分别为100%、1001%、73%、67%及36%。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。