液门

用放射自显影法验证肝抑素三级样品对再生肝细胞摄取～3H-TdR的影响，也表明可使再生肝肝细胞核标记率明显下降，并与液门测定结果一致，以肝抑素纯品的活性最强。

The effects of the three HC products on the ' H-TdR uptake of the regenerating hepatocytes were also verified by autoradiography .

方法以SD大鼠作供、受者，以4℃乳酸林格液经门静脉和腹主动脉对供者的肝脏和左肾进行原位灌洗，肝下下腔静脉在右肾静脉以下切断。

Methods SD rats served as donors and recipients . In the donor operation , the liver and left kidney were flushed with 4 ℃ sodium lactate Ringer solution through portal vein and aorta , respectively .

模型组以钳夹法为基础，采用灌注液经门静脉灌注的方法建立大鼠自体原位肝移植模型。

Model group based on the forceps , the use of the perfusate through the portal vein infusion method for establishment of rat autologous orthotopic liver transplantation model .

腹腔液、门静脉、外周血超出静脉给药组13，3，1.5倍。

Compared to those after iv administration , concentrations in the peritoneal fluid , portal vein blood and peripheral blood were 13 , 3 and 1.5 times as high , respectively .

结论检验室、病房合格率低主要是抽查检测的初消液、门把手、电话合格率低所致，所以应加强门把手、电话的消毒，加强初消液配制的管理。

Conclusion The low qualification rate of lab and ward is due to the low rate of knobs 、 telephone , so the sterilization of knobs and telephone and the management of preparation of preliminary sterilizer liquid should be strengthened .

全腹腔穿刺放液对肝硬化门静脉血流动力学的影响

Effect of total paracentesis on portal hemodynamics in liver cirrhosis

高速开关阀控制的电液式节气门执行器

Electronically-controlled Hydraulic Throttle Actuator with High Speed On-off Valve

本文论述了将多模式智能控制技术应用于汽车发动机电液式节气门执行器的思路和基本方法。

This paper discusses the idea and the basic method of applying the multi-mode intelligent control technique to electronically controlled hydraulic throttle actuator ( EHTA ) of automotive engine .

给出了所设计的电液式节气门执行器的结构，控制系统的组成，仿人智能模糊控制器的原理和控制算法及实验结果。

It is presented that the structure of electronic-controlled hydraulic throttle actuator , the composition of the control system , the control algorithms and the experiment results of the fuzzy controller with simulating human intelligent control .

结果表明模糊控制应用于电液式节气门执行器的控制系统，可以很好地保证执行器的快速性和平稳性，可以获得较高的位置及速度控制精度。

The result expresses that the fuzzy control applies in throttle actuator control system can nicely guarantee the fast and the peaceful steady of actuator , also can acquire the higher position and the speed control accuracies of it .