1、

The fracture behaviour of the fused quartz particulate composites was investigated.

本文研究了熔融石英颗粒复合材料的力学行为.

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2、

Methods Sixty-three nurse students were investigated with questionnaire.

方法对临床护理实习带教老师的带教情况及护生学习情况,采用自制评教评学问卷调查法对63名护生进行调查。

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3、

Methods Two hundred and eighty-two middle school students were investigated with general data questionnaire and Parental Rearing Behaviors, and Eysenck Personal Questionnaire of children.

方法抽取湘潭某工厂子弟学校初中二年级学生282名,采用一般资料问卷、儿童受虐筛查表、父母养育方式评价量表及艾森克个性问卷(儿童版)进行调查。

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4、

Five hundred and eighty-three young pupils of She Nationality ( 346 male and 237 female) be-tween the ages of 16 and 20 were investigated.

调查了畲族16~20岁青年学生共583人(男346,女237)的手指指毛分布。

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5、

The solid solution of Sr _ ( 1-x ) Ca _ xCuO _ 2 is investigated by means of XRD, EPMA and EDAXmethods.

本文用XRD 、 EPMA、EDAX等 方法,研究了Sr_ ( 1-x ) Ca_xCuO_2固溶体.

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6、

Standard curve: WLS linear regression was investigated.

标准曲线部分针对加权最小二乘法进行了研究。

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7、

The application of the nano-zinc oxide as activator instead of the common zinc oxide in the tread and sidewall compounds of TBR tire was investigated.

研究纳米氧化锌作为活性剂替代普通氧化锌在全钢载重子午线轮胎胎面胶和胎侧胶中的应用效果。

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8、

The far-infrared radiation characteristic of the industrial waste referred as "TFZ" is investigated. The result indicates that the industrial waste "TFZ" has high far-infrared radiation and can be used as the filler of the far-infrared radiation coating.

通过对工业废渣TFZ的远红外辐射性能的研究结果表明:工业废渣TFZ具有远红外辐射能力高的特点,可作为远红外辐射涂料的填料。

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9、

The effect of temperature, pH, buffer species, buffer concentration, ionic strength and light on the stability of gentiopicrin solution were investigated and the most appropriate preservation conditions for TGG were determined. 4.

考察了温度、pH、缓冲盐种类、离子强度、光照等对龙胆苦苷水溶液稳定性的影响,以确定其最适保存条件。

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10、

The effects of Tiao Xin Fang ( TXF) on long term potentiation ( LTP) in rat hippocampal slices pretreated with β amyloid or corticosterone were investigated by extracellular microelectrode recording technique.

采用细胞外微电极记录技术,观察调心方对β淀粉样蛋白和皮质酮抑制大鼠海马脑片LTP作用的影响。

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11、
13、

The temperature distribution of the tuyere as well as the influence of impurity and incrustation scale on the temperature field of the tuyere were investigated using numerical simulation method.

为此,用计算机模拟的方法研究了高炉风口的温度分布及杂质含量和水垢对水冷铜风口温度场的影响。

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14、

According to negative temperature coefficient of VBE and positive temperature coefficient of VT, a framework of band-gap voltage reference is investigated.

同时利用PNP晶体管发射结电压的负温度特性和发射结差值电压的正温度特性设计了一个带隙基准电压源。

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15、

It was experimentally investigated that the dependence of the diffraction efficiency of VBG on the refractive index modulation and the recording angle.

从实验中探讨折射率调制度、写入角对记录光栅衍射效率的影响;

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16、

The change of conductivity and hardness of WCu composite after deformation has been investigated. The results show that the hardness is increased greatly, however, the conductivity is decreased.

本文还对钨铜材料的导电率、硬度的变化进行了研究,结果表明,二次挤压后的钨铜材料的硬度有明显提高,而导电性能反而有所下降。

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17、

The full-length of THRSP α gene of ducks cloned by the author was used to detect the polymorphism in THRSP α intron. The association of mutation locus with growth and body compositions of 238 Pekin ducks at 6 wks was investigated by PCR-RFLP method.

根据克隆出的鸭THRSPα基因全长序列,采用PCR-RFLP法检测THRSPα内含子多态与238只6周龄北京鸭生长、屠体性状的关系。

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18、

A doubly resonant ZnGeP_2 ( ZGP) optical parametric oscillator pumped by a Tm, Ho: GdVO_4 laser is investigated.

报导了利用Tm,Ho:GdVO4激光器抽运双谐振ZnGeP2光参量振荡器实验研究。

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19、

The liquid-phase alkylation of benzene with dilute ethylene in FCC off-gas over β-based catalyst ( YEB) has been investigated both in a slurry-bed reactor and a fixed-bed reactor.

研究了以β沸石为酸性成分的YEB催化剂在低温条件下催化裂化干气中乙烯与苯的烷基化制取乙苯过程。

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20、

The hydration products and microstructure of Class G oil_well cement and YLD sealant pastes cured under the conditions of the simulated temperature and pressure at the bottom of oil_well were investigated with XRD, TG and SEM-EDS.

采用XRD,TG和SEM-EDS等研究了在模拟油井深处温度、压力条件下养护的G级油井水泥和YLD型堵漏剂浆体的水化产物和显微结构。

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