there were some patients complained postoperative lumbar aches and pains which were not caused by recurrence of lumbar disc herniation or edema of nerve roots.

1、

hematuria and lumbago were main symptoms.

血尿、腰部疼痛是主要临床症状。

互联网摘选

2、

symptoms are nonspecific with cauda equina syndrome, monoparesis, radicular or low back pain, paresthesias, and gait disturbances.

马尾受压综合症的临床症状是非特异性的，单侧肢体轻偏瘫、下腰部疼痛、感觉异常、步态不稳。

互联网摘选

3、

the paper has systematically researched contents of low-density cement-bonded particleboard with x-ray, dsc, ftir, cone calorimeter etc. modern method of analysis, combining wood science and technology specialized knowledge and correlative knowledge.

本研究结合木材科学与技术学科以及相关学科的有关理论知识，运用X射线衍射仪、综合热分析仪、傅立叶红外光谱仪、锥形量热仪等现代仪器对轻质水泥刨花板进行了系统研究。

互联网摘选

4、

co, water vapor and other trace gases have been measured in beijing during the transition period of heating in the fall of 1999, using an infrared grating spectrometer of moderate resolution.

利用中分辨率红外光谱仪于1999年秋采暖前后在北京进行了为期两个月的CO、水汽等大气微量成分柱总量的测量。

互联网摘选

5、

the primary study was listed as following: xrd ( x-ray diffraction) and ftir ( fourier transform infrared spectrum) both are used to characterize the photocatalyst.

主要进行如下研究：采用X射线衍射仪（XRD）和傅立叶变换红外光谱仪（FTIR）对硅胶负载型TiO2进行表征分析。

互联网摘选

6、

the effect of temperature on the aging performance of epoxy bonded joint in water was researched, and its failure mechanism was analyzed by sem and ftir.

主要研究了环氧胶接接头在不同温度水中的老化行为，并用扫描电镜（SEM）和傅立叶红外光谱仪（FTIR）分析了其失效的机理。

互联网摘选

7、

the fabrics were dyed with disperse dyeing under supercritical co_2, and the results of modifying and dyeing were measured by electronic scanning microscopy and infrared spectrometric analyzer.

使用无水染色装置，在超临界CO2状态下对纤维织物用分散染料进行染色，并采用扫描电镜和红外光谱仪测定分析改性和染色的效果。

互联网摘选

8、

the properties of the films and the effects of growth parameters on quality of the ga_2o_3 films were studied using x-ray diffraction, uv-vis spectrophotometer, sem techniques, infrared spectrophotometer, etc.

利用X射线衍射仪，紫外&可见分光光度计，场发射扫描电镜，傅立叶红外光谱仪等对氧化镓薄膜的结构性能，光学性能及表面形貌进行了测试和分析。

互联网摘选

9、

infrared absorption spectroscopy was used to study propetamphos. by ir spectra, assignment the characteristic peaks of propetamphos and identification of z and e-isomers of propetamphos.

本文采用红外光谱仪对有机磷杀虫剂胺丙畏进行研究，通过其红外光谱信息，对谱峰进行归属，并鉴定出胺丙畏中的Z，E-异构体。

互联网摘选

10、

control system design for a novel near-infrared spectrophotometer based on aotf

基于AOTF的新型近红外光谱仪控制系统设计

互联网摘选

11、

the application of nirs in cardiopulmonary surgery

近红外光谱仪（NIRS）在心血管外科中的应用

互联网摘选

12、

the sio_2 colloidal crystal films obtained were characterized by scanning electron microscopy, fourier transform infrared spectroscopy and ultraviolet-visible spectroscopy.

用扫描电子显微镜、红外光谱仪和紫外可见光谱仪对SiO2胶体晶体薄膜的形貌、结构和光学性能进行了观察测试。

互联网摘选

13、

the structure of the thin film was characterized by means of fourier transform infrared spectrometry, x ray photoelectron spectrometry, x ray diffraction, and transmission electron microscopy.

采用X射线衍射仪、傅立叶红外光谱仪、X射线光电子能谱仪及透射电子显微镜等对薄膜结构进行了表征。

互联网摘选

14、

The morphological structures and properties of the PMMA/ PVC binary blends were studied by DSC, FTIR, SEM and mechanical test.

利用差热扫描量热计（DSC）、红外光谱仪（FTIR）、扫描电镜（SEM）和力学性能测试等手段研究了PMMA/PVC二元共混体系的形态结构和性能。

互联网摘选

15、

the sem and the fourier transform infrared spectroscopy were used to study the appearance and the ir transmittance spectra of the nanometer ag thin films.

利用扫描电子显微镜（SEM）和傅立叶变换红外光谱仪对Ag纳米薄膜的形貌和红外透射谱进行研究。

互联网摘选

16、

the content of nitrogen and phosphorus of the target compound were determined.

测定了产品的磷含量、氮含量，并用傅立叶红外光谱仪、热重分析仪对MPP作了分析表征。

互联网摘选

17、

msp430 mcu-based light source for nir spectrometer

基于MSP430单片机控制的近红外光谱仪用光源

互联网摘选

18、

the microstructure and morphology of the resulting films were investigated by means of raman spectroscopy, infrared spectroscopy, and atomic force microscopy.

采用Raman光谱仪、红外光谱仪和原子力显微镜等研究了碳膜的微观结构和表面形貌；

互联网摘选

19、

in order to analyze the active composition of cardanol, the preliminary analysis of it was carried out by using infrared spectroscopy ( ir);

为了分析腰果酚中的有效成分，采用红外光谱仪（IR）对腰果酚进行初步定性；

互联网摘选

20、

a novel field near infrared spectroscopy ( nir) fuel analyzer with charge coupled device ( ccd) detector was designed and manufactured.

为满足野外油料质量快速分析需要，本文研制一种基于电荷耦合器件（CCD）阵列检测的适于石油轻质燃料分析的近红外光谱仪，并对该仪器的性能进行评价。

互联网摘选