PTD

And then a hybrid technique combining DDM with EB-FEM , PO , and PTD is given for the analysis of electromagnetic scattering by electrically large bodies with deep cavities .

在此基础上，将DDM与EB一FEM、物理光学法、物理绕射理论相结合，分析了带有深腔的电大尺寸三维导体目标的电磁散射特性。

As one of the fastest growing business units among Siemens PTD 's operations in China , SMVS is playing an active role in facilitating the sustainable development of China 's electric power industry .

作为西门子输配电在中国发展最快的业务部门之一，西门子中压开关技术（无锡）有限公司为推动中国电力行业的可持续发展扮演了重要的角色。

A PTD method a new method for determinating focal depth and its application

确定震源深度的PTD方法及其应用

Methods : The clinical data of 10 cases with PTD were analyzed retrospectively .

方法：回顾分析10例十二指肠肿瘤的临床资料。

PTD is a process of emphasizing the participation and capacity building of local villagers .

参与式技术发展强调农户的参与，是对农户能力建设的过程。

Conclusion BUS 、 CT 、 duodenal endoscopy are the main methods for the diagnosis of PTD .

结论B超、CT、纤维十二指肠镜检查是诊断PTD的主要手段。手术切除是最基本有效的治疗方法。

Analysis of the Radiation Characteristics of the Doubly Curved Reflector Antenna with Surface Distortion and Holes Using PTD

用PTD分析双弯曲反射面天线形变和穿孔的辐射特性

A study of photoresponse for copper corrosion inhibition by BTA and PTD

BTA和PTD对铜的缓蚀作用的光电响应研究

In addition , the relationship between the temperature changes of semiconductor and the corresponding PTD signals is analyzed . 2 .

此外，对阶跃光激励下半导体材料温度变化与PTD信号的关系进行了初步分析。

Mild hepatic dysfunction occurred in 7 cases on 7 PTD , whereas the renal function remained normal .

其中7例患者使用纳米银敷料后第7天出现轻度的肝功能异常，但肾功能均正常；

Structure Prediction and Analysis of the MPP PTD , Construction of MPP-mediated Gene Transferring Vector System and Transduction Study

MPP穿膜结构域的结构模拟、特征分析及MPP介导的转基因载体体系的构建和转导研究

In the hybrid method , PO approximation , PTD , GTD and MM are used .

在这种混合法中使用了PO近似、PTD、GTD理论和矩量法。

Based on comparing with traditional agricultural study and extension , we advocate an investigation on participatory agricultural technology development ( PTD ) .

在对传统农业技术研究与推广相比较的基础上，提出参与式农业技术发展研究。

Progress of HIV - Tat PTD in Medicine

HIV-Tat蛋白转导域在医学研究中的应用

Methods The TAT PTD - BCR / ABL fusion protein was expressed in E.

方法在大肠杆菌中表达PTD-BCR/ABL融合蛋白。

Construction , Expression of PTD - Cry 1 Ac Vectors and Insecticidal Activity of the Expressed Fusion Proteins

PTD-Cry1Ac载体的构建表达及杀虫活性研究

The PTD bcr / abl gene sequencing showed the same sequence as scheduled .

DNA序列分析表明所构建的含PTDbcr/abl融合基因的质粒与设计相同。

We compared this treatment option with kidney transplantation in patients with pretransplant dialysis ( PTD ) .

我们将这种治疗选择与移植前透析（PTD）患者的肾脏移植作以比较。

The PTD Domain of Tat Protein Enhance GFP Protein Delivering into Myeloma Cell SP2 / 0

Tat蛋白的PTD区段促进GFP蛋白进入骨髓瘤细胞SP2/0

Conclusion Duodenal endoscope and air barium double radiography are mainstays for the diagnosis of PTD .

结论十二指肠镜和气钡双重造影是诊断PTD的主要检查方法。

Protein transduction domain ( PTD ) is a short peptide , which can ferry molecules across the cell membrane .

蛋白转导域（PTDs）是一段富含碱性氨基酸的短肽。

The experiment system about the PTD technique with step optical excitation is established , and the light path and signal acquisition part of the system are analyzed .

建立了阶跃光激励的PTD技术的实验系统，并对系统的光路部分以及信号采集部分进行了分析。

The pTd path reveals that mutual process information between crust and mantle , and evolution of thermal history during Basin-Mountain coupling .

其pTd轨迹揭示出了盆山耦合过程中壳幔间相互作用过程和热历史演变。

It is suggested that the regulation of immune function and the reduction of brain cell damage may be the mechanism of PTD for ACI .

结论：破瘀通络汤治疗本病的作用机理可能与调节机体免疫功能、减轻脑细胞损害有关。

AIM : To construct the recombinant expression vector and to obtain large amount of mouse Cyclin D1 protein fused to PTD .

目的：构建融合重组表达载体并对其进行诱导表达和蛋白纯化以获得大量重组融合蛋白。

Because of its potential to be a novel tool in gene and molecular therapies , PTD attract more interests in the past few years .

因其能携带活性蛋白质穿过细胞膜，可能成为新一代基因治疗和分子治疗的工具，是近年来分子生物学中具有重要意义的研究领域。

We aim to be based on the field of PTD automation control , people-oriented , professional innovation and become China and World 's energy efficiency management expert among electrical industry .

立足输配电自动化控制领域，以人为本，专业创新，做中国和世界电气行业的能效管理专家；

The Study of the Transmembrane Activity of the PTD of Tat Protein Fused at the Carboxyl-terminus of Heterologous Protein

融合在外源蛋白羧基端的Tat蛋白转导结构域的跨膜递送作用研究

Owing to the PTD effect in the lenses of spatial filter , large temporal front distortion of femtosecond pulses occurs in the spatial filter .

由于透镜传输时间延迟效应（PTD），飞秒激光脉冲经过空间滤波器产生脉冲波前变形。

Compared with the traditional PTD method , the PTD technique with step optical excitation has many advantages such as simpler equipment , easier adjustment and faster measurement .

阶跃光激励的光热光偏转技术与传统方法相比，具有实验装置简单、紧凑，操作简便、检测快捷等特点。