PS one

The system , in high-resolution mode , reaches a resolution of 125 ps with one channel and a dynamic range of 7.2 μ s.

在单通道工作模式下，系统的分辨率达到125ps，动态量程达到7.2μs。

The pulmonary surfactant ( PS ), one of special physiology anti-injury factors in lung , has important function on the defence and the protection of lung in recent researches .

近年的研究表明，肺表面活性物质（PS）在肺防御保护机制中起重要作用，是肺内特有的生理性抗损伤因子之一。

Methods : From March 1996 to December 1998 , PBPV on seven children with PS using one balloon or dual balloon were performed according to age and degree of PS.

方法：7例单纯先天性肺动脉瓣狭窄（PS），根据患儿的年龄和PS的轻重，3例选择单球囊法，4例采用双叶球囊法，进行瓣膜扩张术。

Printing Station ( PS ) is one of the main functional stations on distributed microprocessor monitoring system .

打印工作站是200MW火力发电机组运行状态监测系统（分布式微机监测系统）的主要功能站之一。

Conclusion The iridoid aglycones PS I is one of the effective compounds from Patrinia scabra having Antineoplastic activity .

结论环烯醚萜苷元PSI是糙叶败酱抗肿瘤作用的活性成分之一。

Conclusion : aCL , especially IgG-aCL , is closely associated with ICVD . The effect of aCL on anticoagulant function of PC and PS may be one of the main causes to contribute thrombosis .

结论：aCL（特别是IgG型aCL）与ICVD关系密切，aCL对PC、PS抗凝功能的影响可能是其导致血栓形成和发展的主要原因之一。

Photodynamic Therapy ( PDT ) is a new and developing technique for therapy of cancer , the photosensitizer ( PS ) is one of significant factor in PDT . The more advantages of phthalocyanine in PDT had been demonstrated .

光动力治疗（PhotodynamicTherapy，简称PDT）是正在发展的一种常规的癌症治疗手段，光敏剂是决定其疗效的重要因素，酞菁配合物作为光敏剂的优势已被广泛认可。

The ERP project of Jianghan Oilfield has been kicked off since March , 2005.And it will be formal go live on November , 2005 . Project system ( PS module ) is one of modules of this ERP project .

江汉油田分公司的ERP项目自2005年3月份正式启动，预计11月份正式上线，上线的模块中包含项目管理系统（PS模块）。

Compared to the sample with MAO coating , the corrosion current density of the sample treated by5 % PS solution decreases about one order of magnitude and that of the sample treated by10 % and15 % PS solution about four and three orders respectively .

和未覆膜样品相比，经过5%聚苯乙烯溶液处理样品的腐蚀电流密度降低了约1个数量级，而10%和15%溶液处理样品分别降低了约4个和3个数量级。

In accordance with the working principle , the VGA display control module is divided into three parts , namely , scan line signal , field scanning signals and RGB dichromatic signals of three integrated modules to generate top-level control module PS / 2 with one module .

按照工作原理，将VGA显示分为行扫描信号、场扫描信号及RGB三基色信号三部分模块，综合生成顶层控制模块。PS/2用一层模块实现。