primary study

In the following primary migration simulation deuterated normal C_ ( 15)( n-C_ ( 15) D_ ( 32)) was added into different source rocks to study the isotopic fractionation in primary migration.

下面的初次运移模拟实验通过在源岩中加入氘代的正构十五烷（n-C15D32）来研究初次运移中的同位素分馏。

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Primary Study on the Aerial Aspergillus of the Ancient Liquor Brewhouse in Luzhou City

泸州古酿酒作坊空气曲霉菌初步研究

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Primary study on biological properties of human endometrial epithelial cells from anovulatory dysfunctional uterine bleeding patients

人无排卵功血子宫内膜上皮细胞生物学特性初步研究

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A Primary Study on Observation Method in Converted Wave Seismic Exploration

一种转换波地震勘探观测方法的初步研究

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The primary study on the oxygen transporter associated gene expression in thymus-dependent lymphocyte of the patients with chronic obstructive pulmonary disease

慢性阻塞性肺疾病患者T淋巴细胞氧运输相关基因的初步研究

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Primary study on lethal effect of ultrasound on human malignant myeloid cell lines K562

低强度中频超声对白血病细胞株k562杀伤作用的初步研究

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Primary study on high alumina cement phosphate CBC materials

高铝水泥磷酸盐CBC材料的初步研究

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A Primary Study on Relationship between Self Admission and Psychological Health for Forced Drug Abstainers

强制戒毒者自我接纳与心理健康关系初步研究

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In addition, primary study of surfactant reclaim indicated that the Turkey red oil can be reclaimed from the intermixture by centrifugation under the acidic condition.

初步回收实验表明，磺化蓖麻油在酸性条件下析出，通过离心法可将其从浓缩液中分离出来。

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The study of the relation between mottled enamel and dental caries and the total intake of fluoride in middle-school and Primary-school students and primary-school students

中小学生斑釉和龋病与总摄氟量关系的研究

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Study on the ELISA Method for Differentiation of Primary from Non-primary Cytomegalovirus Infection during Pregnancy

区分孕期巨细胞病毒原发与非原发感染的ELISA方法的研究

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Primary Study on the Reform of Teaching Method of the Course Real Function

《实变函数》课程教学方法的改革初探

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Primary Study on Relation between Myocardial Elasticity and Cardiac Reserve

心肌弹性与心力储备关系的初步研究

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Primary Study Report on Flower-bud Differentiation of Ground Cherry

草原樱桃花芽分化的研究初报

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Primary Study of Bending Resonance Test Method of Acoustic Material Damping Property

声学材料阻尼性能弯曲共振试验方法初探

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Primary Study on Photosynthetic Characteristics of Dendrobium nobile

金钗石斛光合作用特征的初步研究

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This part mainly through scaffolding study in the United States of primary science implementation of the case analysis and reflection on the scaffolding learning theory that the use of our primary school of science curriculum implementation reference and enlightenment.

本部分主要通过对支架式学习在美国小学科学课程实施中的案例分析与反思，得出支架式学习理论的运用对我国小学科学课程实施的启示。

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To study the mechanism of reaction between synthetic jet and primary jet, the comparison between different simplified models of actuators and the simulation of flow field caused by synthetic jet and primary jet by 2D numerical methods are made, which are some main work in the paper.

本文的主要工作之一是对不同激励器简化模型进行比较，对合成射流与主流的合成流场进行二维数值分析以探讨合成射流与主流相互作用的机理。

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A Primary Study on Improving Representation System of the Enterprise Legal Entity

加入WTO后，完善我国企业法人代表制度初论

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The primary study of the induction of resistance to azoles in Candida albicans in vitro

唑类药物体外诱导白念珠菌耐药的初步研究

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Comparative Study on the Selective Reaction Time of Visual Sense of Students in Middle and Primary Schools in Changchun City

长春市中小学生视觉选择反应时的动态分析比较研究

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A primary study on effect of nitrogen fertilization on physiological characteristics of Bromus inermis

氮肥对无芒雀麦生理特性影响的初步研究

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Species is Angiospermae. ( 2) The results of primary study shows that, the biomasses of two sections are similar.

初步分析结果显示，2个断面的生物量接近。

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The study looked at computer-assisted cognitive behavioral therapy ( CBT) and found that it was no more effective in treating depression than the usual care patients receive from a primary care doctor.

这项研究关注电脑辅助认知行为治疗，发现在治疗抑郁症方面，电脑辅助的认知行为治疗并不比病人们从个初级护理医生那里得到的普通的治疗更有效。

四级真题- 2019年 6月 2卷 阅读B

Transformer's DC resistance measurement is one of the primary item before transformer leaving factory and precautionary test. The inherent time constant of transformer is quite long, so it is very important to study how to shorten the measuring time.

电力变压器直流电阻测量是变压器出厂及预防性试验的主要项目之一，但电力变压器固有的时间常数较大，研究缩短电力变压器直流电阻的测量时间具有重要意义。

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Primary study on data of water pipe tiltmeter with type FSQ of Sunan station

肃南台FSQ型长水管倾斜仪观测资料初步研究

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Primary study of voice-onset time in stop and affricate of Standard Chinese

普通话中塞音、塞擦音嗓音起始时间（VOT）初探

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The primary study was conducted on the synthesis and properties of unsaturated polyester containing multi-alicyclic groups in the backbone chain.

对主链含多脂环不饱和聚酯的合成和性能进行了初步研究。

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A primary study on kinetics of arsenate adsorption by soils

土壤吸附砷酸盐动力学的初步研究

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EFFECT OF HORMONES ON OVERCOMING THE INCOMPATIBILITY IN INTERSPECIFIC CROSSES IN GENUS ARACHIS Primary Study on Heterosis of Self incompatibility in Brassica napus

植物激素对克服花生种间杂交不亲和作用的研究

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