This paper first summarizes the main behaviors of defensive medicine and makes an elementary analysis of the causes for such behaviors.
文章简要概括了防御性医疗行为的主要表现，并对防御性医疗行为的成因进行了初步分析。
The product was characterized by elementary analysis and IR.
经元素分析、红外光谱对该产品进行了表征。
These compounds were characterized by IR, 1HNMR and elementary analysis.
这些化合物均被1HNMR、IR和元素分析证实。
The structure of product was conformed by elementary analysis, IR and 1H NMR.
产品结构经元素分析、红外光谱、核磁共振确证。
The structure of HAPS was identified by using IR, HNMR and elementary analysis.
经元素分析、红外光谱分析和核磁共振谱分析，确证了HAPS的结构。
Meanwhile, its structure was characterized by elementary analysis, IR and 1h NMR.
并用元素分析、红外光谱和1hNMR对其结构进行了表征。
Structures of the products were confirmed by elementary analysis, FT-IR and 1 HNMR spectra.
通过元素分析、红外光谱和核磁共振氢谱证实了产物的结构。
The structure and composition of the copolymer were characterized by IR, NMR and elementary analysis.
用红外光谱、核磁共振、元素分析测定了共聚物的结构及组成。
On the base of tidying the materials, I would attempt to do elementary analysis to the stone artifacts.
本文在资料整理的基础上，尝试着对这批石制品进行了初步分析。
An acid yellow was synthesized by diazo and azo, and characterized by elementary analysis, IR and 1h-nmr.
酸性黄是经过重氮化和偶合反应合成的一种偶氮染料，对它进行了IR、1h - NMR和元素分析的表征。
PVC-Pyridine resin was prepared, and its structure was characterized by IR spectra and elementary analysis.
合成了聚氯乙烯一吡啶树脂，并通过元素分析和红外光谱进行了表征。
The structure of products was identified by elementary analysis, infrared spectroscopy and nuclear magnetic spectrum.
经元素分析、红外光谱和核磁共振谱确认了产物的结构。
The structures of the synthesized new compounds have been identified by elementary analysis, melting points and IR spectra.
采用元素分析、熔点、红外光谱等鉴定了新化合物的结构。
The photochemical product was prepared and identified as the cis-isomer of antiepilepserine by elementary analysis and HNMR.
用光照的方法制备了光化学反应产物，由元素分析及核磁共振谱确定为抗痫灵的顺式异构体。
The molecular structure of tertbutyl glycinate hydrochloride is characterized and confirmed by elementary analysis, FTIR and 1HNMR.
产物分子结构用元素分析、红外光谱及核磁共振谱（1HNMR）进行了鉴定。
This paper expounds the significance of electronic management of file information and makes an elementary analysis on its maintenance and safekeeping.
论述了档案信息电子化的意义，对档案信息电子化的维护与保管进行了初步的分析。
The objective molecule was determined through testing the compound with elementary analysis, IR spectrum and ultra-violet absorption spectrometry in DMF.
通过对化合物的元素分析、红外光谱以及在DMF中紫外吸收光谱的测定，确定了目标分子。
The structure of the liquid crystal compound was confirmed by IR, 1HNMR and elementary analysis. The phase transition temperature of it was measured by DSC.
目标化合物经IR，1HNMR和元素分析仪确证了分子结构，运用差示扫描量热仪（DSC）测定了液晶相态温度范围。
SEM, XRD, elementary analysis and FTIR were adopted to characterize the loose nano magnesium hydroxide (LN-MH), followed by the measurement of particle diameter.
对疏松型纳米氢氧化镁(LN - MH)阻燃剂进行了扫描电子显微镜分析、X -射线衍射分析、元素分析、傅立叶变换红外光谱和粒径测定。
At last, the experimental results of elementary analysis, thermogravimetric analysis and infrared spectrometry for two products synthesized were given in this paper.
最后给出了两产物的元素分析、热重分析和红外光谱分析的实验结果。
Various properties of the raw drug Horsc Bozoar were studied by microscopic observation, X-ray phase analysis, thermal analysis, elementary analysis and solubility test.
对马宝进行了性状观察、显微观察、X射线物相分析、热分析、元素分析及溶解试验。
A variable length simple pendulum model is introduced, elementary analysis and perturbation analytic solution of nonlinear differential equation for parametric resonance are presented.
采用可变长度单摆的力学模型对秋千振荡给出初等分析，采用微扰近似法导出了秋千的非线性参数共振解析解， 并进行了讨论。
The structure of the product was confirmed by elementary analysis and spectrum analysis, the bacteriostatic and bactericidal effect of sample on different bacteria and germs was tested.
对目标化合物的结构进行了元素分析和光谱分析，并初步测试了目标化合物的抑菌和杀菌效果。
On the basis of analysing ownership relations, this text makes an elementary analysis to the legal relations of managing operation of the fund in terms of subjects, object and contents.
在分析所有权关系的基础上，本文从主体、客体和内容的角度对资金管理运作的法律关系作粗浅的分析。
XRD, TG-DTA, SEM, TEM, and elementary analysis were used to characterize the structure, particle morphology, characteristic, and chemical composition of the synthesized layered compounds.
通过XRD、TG - DTA、SEM、TEM和元素分析研究了合成产物的结构、形貌、性质和化学组成，探讨了合成条件对水热反应产物的影响。
This article gives the elementary analysis on why does high-order mode resonance arise and how to control it, and proposes several practical methods controlling high-order mode excitation.
对高功率电控铁氧体功率分配器产生高次模谐振的原因进行了初步的唯象分析，并提出了几种有效的高次模谐振控制方法。
The structure of the obtained flame retardant was identified by IR, 1HNMR and elementary analysis. In addition, the effects of water-trapping agent and catalyst on the reaction are discussed.
用元素分析、IR、1HNMR验证了化合物的结构，分析了除水剂、催化剂等反应条件对反应结果的影响。
The structure of the obtained flame retardant was identified by IR, 1HNMR and elementary analysis. In addition, the effects of water-trapping agent and catalyst on the reaction are discussed.
用元素分析、IR、1HNMR验证了化合物的结构，分析了除水剂、催化剂等反应条件对反应结果的影响。
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