查询词典 Pi

Under hypotonic condition, the surrival rates of pI〓-expessing cells were significantly higher than that of control cells.

低渗条件下进行大肠杆菌菌落存活率的检测，结果显示有pI〓表达的大肠杆菌菌落存活率明显高于无pI〓表达的对照组大肠杆菌的菌落存活率。

The present results can explain that the expression of pI〓 in cells direcly contributed to the tolerance to hypotonic stress.

发现了pI〓蛋白具有耐受和抵抗低渗作用。

Methods PI 1 anti idiotype monoclonal antibodies against pemphigus and purified PAb from the serum of a patient with active pemphigus were used to establish an ELISA system for detecting the PAb.

目前常用的PAb检测法为免疫荧光法和免疫印迹法等，都需要一定的实验条件，难以在临床推广使用。

Based on average current mode, PI control adopts the same double loop structure as analog control; Repetitive control adds a feedback innerly to change the model of control object so that it can meet the requirements of stability. This equals to a three-loop structure.

PI控制的设计基于电流平均模式，与模拟控制的双环结构相似；重复控制的设计，内部增加一个负反馈，以改变控制对象的模型，使之满足重复控制的稳定性要求，相当于一个三环控制结构。

RI and PI of interlobar artery measured by Doppler ultrasonography can be used to predict the long term outcome of noncomplicated renal transplantation.

早期多普勒彩超测量叶间动脉的RI和PI能够预测无明显并发症的移植肾的长期存活率。

After 2 years' follow up, the above measurements were performed again. The correlation of changes of GFR and changes of interlobar artery RI and PI was analyzed.

随访2年后再行一次上述超声和肾功能检查，比较叶间动脉RI、PI和肾功能的变化情况，作RI、PI变化值与GFR变化值的相关性分析。

The changes of RI and PI of interlobar artery measured by Doppler ultrasonography can be used to predict the changes of GFR in noncomplicated renal transplantation.

多普勒彩超动态监测移植肾叶间动脉的RI和PI变化能够预测移植肾肾功能的变化。

Methods RI and PI of interlobar artery in 100 noncomplicated renal transplantation recipients were obtained by color Doppler ultrasonography at one month after transplantation.

在100例无并发症肾移植患者中，应用彩色多普勒超声，于肾移植术后1月测量移植肾叶间动脉的RI和PI。

Objective We measured resistance index and pulsatility index of interlobar artery to detect the relationship of changes of allograft function with changes of interlobar artery RI and PI in renal transplantation recipients.

目的 运用彩色多普勒超声测量移植肾叶间动脉的阻力指数和搏动指数，观察两者的变化情况与肾功能变化的关系。

Methods RI and PI of main renal artery and interlobar artery were obtained by color Doppler ultrasonography within the first week of transplantation.Then they were correlated with allograft glumerular filtration rate at 1 year.

在100例无并发症肾移植患者中，应用彩色多普勒超声，于肾移植术后1周内，测量移植肾肾动脉和叶间动脉的阻力指数和搏动指数，并与术后1年的移植肾肾小球滤过率进行相关分析。

The statistical analysis of this large set of mutations has led us to propose a diagnostic strategy that should help with the molecular work-up of optic neuropathies.

这一大系列基因突变的统计学分析引导我们提出一个诊断策略，可以帮助我们对视神经病变进行分子学的诊断检查。

The results show that the pipe grouting changes the mechanical parameters of surrounding rocks to achieve the security of engineering objectives by reinforcing surrounding rocks and bolcking the water.

研究表明：小导管注浆一方面改变了围岩的力学参数，另一方面利用浆液的固结特性可以实现堵水和加固围岩的工程目标，使隧道在开挖过程中的安全得到保障。