To rectify the geometric deformation of diffusion-tensor imaging ( DTI ) by non-rigid registration.

Methods Conventional MRI and DTI findings in 12 cases of PVS were retrospectively analyzed.

方法　回顾性分析12例符合持续性植物状态诊断标准患者的MRI及DTI的影像学特点.

DTI is a sensitive method to detect the cardiac function after MI and PCI.

DTI技术 观测AMI患者 的心功能较常规超声心动图技术敏感性及特异性均高,可作为常规超声心动图的有力补充.

DTI can be a new method for assessment of therapeutic effect.

结论ACEI能 改善高血压患者腹主动脉壁的弹性,DTI技术 是一种用于评价该药物疗效的新方法.

Methods: Fifty suspected patients were performed by DTI and 16-S CT.

方法: 50例可疑冠心病患者行DTI及16层CT检查.

Conclusion: DTI is more accurate than MRI in diagnosing Wallerian degeneration.

结论: DTI技术 通过测量FA值 及其比值及神经纤维束的三维重建,较常规MRI更为准确客观地诊断Wallerian变性.

Drilling with DTH can achieve high efficiency in rock and soil drilling engineering.

潜孔冲击器钻进是岩土钻掘工程中的一种高效钻进方法.

The piston is an important part of high air-pressure DTH hammer.

活塞是高风压潜孔冲击器中最重要的零件.

DTH series electrothermal sugar melting boiler melts sugar into syrup through electrothermal tube.

DTH系列电热化糖锅通过电热管加温将糖化咸糖浆.

DTH and MLR of parabiotic rats on day 15 were donor specifically suppressed.

联体15dMLR、DTH呈供体特异性降低.

Methods Several experiments have been conducted for detecting delayed type hypersensitivity ( DTH ), hemolysin antibody concentration.

方法采用迟发型超敏反应 ( DTH ) 、 血清溶血素抗体生成实验,测定相关免疫指标.

The orthogonal design and D optimal design was applied to DTG position test.

该文将正交设计和D最优设计的理论应用于动调陀螺的位置测试中.

Actually, DTG printing prints directly on fabric without Heat Press.

原来, 服饰直接喷墨打印并不需要任何热压.

On the basis of DTG graphsagravic sections in N 2 and air atmosphere are figured out.

通过做出各组分的DTG曲线分析出不同的组分在N2和空气气氛下的失重温度区间.

DTA method was employed to measure the undercooling of samples during solidification.

利用差热分析法测定了试样在相同冷却速度下的过冷度.

TG _ DTA indicated that the active component of catalyst and the support had stronger interaction.

DTA表明催化剂活性组分和载体间的结合较强.

We characterize the structures of the catalyst by XRD, BET, TG-DTA , ICP, SEM, etc.

我们对一些新催化剂和反应后的催化剂做了一系列表征,包括XRD 、 BET 、 TG—DTA 、 ICP及SEM等测试手段.

The TG-DTA , IR, XRD, TEM and BET Methods : Were used to characterize structure and morphology of nanocrystalline ZnO.

以TG -DTA 、 IR 、 XRD 、 TEM和BET等测试方法研究了纳米ZnO粉体的结构和形貌特性.

The spectrum of IR, DTA, and TG were analysed. The mechanism of the polymerization was discussed.

对该种色母粒作了红外光谱及DTA、TG分析, 并探讨了其反应机理.

The crystallization of three K 2 O-B 2 O 3-SiO 2 glasses has been studied by using DTA, XRD 、 TEM and SEM technique.

本文利用DTA 、 XRD、TEM、SEM等技术研究了三种K2O-B2O3-SiO2玻璃的析晶性能.

Thermal analysis of ( PCN ) and ( PA ) indicated t-hat the ( Teo ) data by DTA testing for ( PCN ) and ( PA ) were , 453 and 426 respectively.

( PCN ) 和 ( PA ) 的热分析 ( Teo ) 值分别为453和426 ( DTA ).