实验法
- 与 实验法 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Lasers characteristic as a shock wave drive and the advantages of KrF laser are explained. Finally, the progress at home and abroad is enumerated.In chapter two, the basic principle of the EOS study is introduced. Specially, the impedance mismatch effect of the double-layer flyer is mentioned here. It is the primary theoretical basis of this paper.In chapter three, a one-dimension, three-temperature hydrodynamic code HYADES is introduced briefly. it is used to make a qualitative analysis about how the thickness of ablator affect the flyer velocities and stability.In chapter four, the experimental setup is described.
第一章为绪论部分,简要总结了状态方程研究的历史,激光作为冲击波驱动源的特点和KrF激光的优势,以及国内外的进展情况;第二章是本工作的理论基础,讨论了冲击波物理和雨贡纽曲线测量的基本原理和方法,重点介绍了激光飞片法的特点、关键要素和双层飞片的阻抗失配效应,鉴于KrF激光短波长和长脉宽的特点,我们拟对双层飞片的特性展丌研究工作,为实测状态方程做好准备;第三章简单介绍了一维三温流体力学数值模拟程序Hyades并运用它进行了若干状态方程实验的计算和设计,进行了烧蚀层厚度对飞片速度、稳定性的影响的定性分析;第四章是实验平台描述部分,介绍了光束平滑化技术,靶的制作,条纹相机的原理和使用,系统同步控制以及光学记录速度干涉仪系统的简单原理和构成。
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Laser's characteristic as a shock wave drive and the advantages of KrF laser are explained. Finally, the progress at home and abroad is enumerated.In chapter two, the basic principle of the EOS study is introduced. Specially, the impedance mismatch effect of the double-layer flyer is mentioned here. It is the primary theoretical basis of this paper.In chapter three, a one-dimension, three-temperature hydrodynamic code HYADES is introduced briefly. it is used to make a qualitative analysis about how the thickness of ablator affect the flyer velocities and stability.In chapter four, the experimental setup is described.
第一章为绪论部分,简要总结了状态方程研究的历史,激光作为冲击波驱动源的特点和KrF激光的优势,以及国内外的进展情况;第二章是本工作的理论基础,讨论了冲击波物理和雨贡纽曲线测量的基本原理和方法,重点介绍了激光飞片法的特点、关键要素和双层飞片的阻抗失配效应,鉴于KrF激光短波长和长脉宽的特点,我们拟对双层飞片的特性展丌研究工作,为实测状态方程做好准备;第三章简单介绍了一维三温流体力学数值模拟程序Hyades并运用它进行了若干状态方程实验的计算和设计,进行了烧蚀层厚度对飞片速度、稳定性的影响的定性分析;第四章是实验平台描述部分,介绍了光束平滑化技术,靶的制作,条纹相机的原理和使用,系统同步控制以及光学记录速度干涉仪系统的简单原理和构成。
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In order to verify the validity of the mathematical models and the calculation method, a series of experiments on the performance of an air-conditioner under variable conditions was conducted in the psychrometric rooms.The performances of the proto type under the different inlet air temperature of the condenser and evaporator, as well as the different face velocity of the condenser and evaporator was measured.
为了验证数学模型及计算方法的正确性,在焓差法空调器性能实验台上对一台房间空调器变工况性能进行了实验研究,测量了该空调器在不同的蒸发器和冷凝器进口空气温度、蒸发器和冷凝器迎面风速下的工作特性。
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To expand the application of aniseed oleoresin in foods the preparation technology of aniseed oleoresin mi- crocapsules by spray drying was studied.
为扩大八角油树脂在食品中的应用,采用喷雾干燥法研究了八角油树脂微胶囊工艺,通过单因素实验和正交实验确定适宜的壁材组合为阿拉伯胶:麦芽糊精的质量比为3:7,壁芯的质量比为1:6。
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This paper disuissed the deduction of the focal distance f using the Gauss method and the total yoke method in an imperfect situation,namely a situation where thin lens merely involve light core errors.
在普通物理光学实验中,在理想状态下测定薄透镜焦距常采用的方法有高斯法、共扼法、自准直法等。
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After the coagulation and sedimentation in the jar test with ferric chloride, the residual COD in the supernatant was 9000 mg/L which was further oxidized by chloric acid or with Fenton method. The COD removal efficient increased with the increasing of the dosage of chloric acid from 0.5 ~ 100 g/L or the H2O2/Fe2+ from 5/2.5 ~ 50/25 g/L, and the economical dosage were suggested as chloric acid 50 g/L or the H2O2/Fe2+ 50/25 g/L which resulted in the residual COD of 400 and 3300 mg/L individually for 95 and 63 % COD removal percentages. Oxidation test showed that only 5 minutes was needed for 92 % COD removal in the case of chloric acid dosage 50 g/L.
废液A经氯化铁混凝沉淀后,COD浓度可降低至9,000mg/L,仍未符合符合工业区污水厂进厂限值(<650mg/L),进而使用氯酸钠直接氧化法及Fenton法以去除剩余之COD,其操作条件范围分别为氯酸钠加药量0.5g ~ 100g/L ,而最适加药量为50g/L,及Fenton法H2O2/Fe2+加药量范围为5/2.5g/L~50/25g/L,其最适H2O2/Fe2+加药量为50/25g/L,两种方法处理后残余COD浓度分别为400mg/L及3300mg/L,去除率约为95%及63%,而依此判断氯酸钠氧化处理残余COD有较好之效果,且利用氯酸钠氧化速率快,5分钟就能有92%去除率,所需水力停留时间较短,由此实验建议利用氯酸钠直接氧化处理,最适加药量为50g/L。
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The automatic balancing strategy based on alternate-coordinate optimization method and the rapid automatic balancing strategy based on the influence coefficient method are applied to the automatic balancing experiment of rotor with single plane, which reveals that alternate-coordinate optimization method is easy to use and safe to operate, and that the rapid automatic balancing strategy based on the influence coefficient method has high balancing precision and balancing efficiency.
应用坐标轮换寻优自动平衡策略和基于影响系数法的快速自动平衡策略对单面转子进行了自动平衡实验,结果表明,坐标轮换寻优法简单实用、操作安全,而基于影响系数法的快速自动平衡策略有较高的平衡精度和平衡效率。
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This paper fully discusses the basic principle and experimental methods of determining aircraft longitudinal dynamic stability derivative during using half-model and various oscillations-free oscillation and fored oscillation.
本文较全面地讨论了当采用不同的振动法,即自由振动法和强迫振动法时,用半模型测定飞行器纵向动导数的基本原理和实验方法。
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In addition to trilateration and offset method with tapes and walking measuring wheels, a total station is employed to measuring angles and distances. With the measured angles and distances, the correct positions are calculated with the geometric principles.
从实验所获的的数据,本研究发现﹕运用直角坐标法,可获得接近电子光波经纬仪的量测结果;亦即,在绘制交通事故现场图时,直角坐标法所获的结果较三定点法佳。
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The A3-to infuse noodle is to heat cooked noodle with boiling water for eating. The A3 solid state diettotherapy plan can make the participant in the losing weight program to complete the diet plan easily and happily success. We selected thirty health adults who had the average BMI value at 28±3kg/m2. Nutrition assessment including height, weight, biochemical data dietary analysis were examined before and after weight loss. Also, we compared the difference of basal metabolism rate of solid state dietotherapy and liquid form of diet plan on them.
本实验筛选了三十位BMI平均为28±3公斤/2之健康成年人,摄食了四周的A3泡面后,比较治疗前和治疗后在血液生化值、BMI值、体脂肪值及毛发中微量元素含量之变化,分别进行体位测定,饮食调查(包括24小时饮食回忆法;三天饮食纪录法及食物频率问卷法),并抽血,检验血液中基本生化值及一般血液常规成份之浓度,并做了固态式代餐及液态式代餐在基础代谢率之不同点。
- 推荐网络例句
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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.
曝气设备的动力效率在叶轮转速为120rpm~150rpm时取得最大值,此时氧利用率和充氧能力也具有较高值。
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The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.
稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世,形体几无变化。
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When I was in school, the rabbi explained everythingin the Bible two different ways.
当我上学的时候,老师解释《圣经》用两种不同的方法。