选用K 18合金和纯金属镍及不同的面层细化料，通过实验对比研究了镍基高温合金叶片表面晶粒细化机理。
Surface grain refinement of turbine blades in Ni based superalloy K18 were studied by comparison of experimental results in different alloys and mold surface materials.
亚利桑那大学的一项研究计划对比了实验参与者对自身习惯的认识和对他们垃圾的记录。
A research programme at the University of Arizona conducted several studies comparing the participants' own assessments of their habits with the record provided by their rubbish.
此外，设计者们还将每个研究对象的每种促销定价实验，与对照组实验进行对比，得出其额外的损失，然后再根据平均额外损失为五种促销定价方式排名，最终确定了最忽悠人/框人的促销方式为“复合定价法”，然后依次是“限时定价法”、“钓饵定价法”﹑“贱卖定价法”和“复杂定价法”。
The average extra loss was then used to rank the five price frames. Shoppers were worst off under drip pricing, followed by time-limited offers, baiting, sales and complex pricing.
同时非常实际的，这一研究也很具有科技性，实验数据将被和数字仿真，小比例实验和出版的理论模型相对比。
While very practical, this research is also quite technical in that the experimental data will be compared to numerical simulations, small-scale experiments and published theoretical models.
在2006年，丹麦的科技大学主持了一项由272个对比实验组成的研究。其对比的是废品回收利用和废品填埋各自带来的效果。
In 2006 the Technical University of Denmark conducted a review of 272 studies comparing the effects of recycling with those of landfilling or incineration.
研究人员进行了两项实验来对比语言相似性。
The researchers conducted two experiments to measure language similarities.
而单卵双胞胎间的得分明显地比异卵双胞胎的接近.研究人员对比实验了视觉和一般物体的辨认和记忆能力上的不同.
And scores weresignificantly more matched betweenidentical as opposed to fraternaltwins. The researchers controlled fordifferences in vision, generalobject recognition and memory.
研究人员正计划通过一项随机对照实验将度洛西丁与安慰剂进行对比。
The researchers are planning a randomized, controlled trial comparing duloxetine to placebo.
他指出，此研究的关键点在于马萨诸塞州综合医院的这个团队将他们的实验结果和标准实验的结果做了对比，这样的做法对于获得医学界的支持是非常重要的。
What's key, he says, is that the MGH group has compared its test with standard tests, which "is essential to gain the support of the medical community."
通过对比实验，研究了铝合金管材挤压时内表面出现的石墨压入缺陷的形成过程及影响因素。提出了预防此缺陷的措施。
Through some comparison experiments, the forming course and affecting factors of the pressing graphite defects of aluminium alloy pipes are studied. Some methods of avoiding the defects are presented.
并对同样实验条件下的煤粒瓦斯放散进行了对比研究。
Under the same experimental conditions, contrast analysis of the characteristics of gas emission of coal particles was done.
采用图像（片）资料分析对比、文献资料研究、实验验证、数理统计等方法，对网球正、反手切削球技术进行分析。
With picture data analysis and contrast, literature study, experiment proof, mathematic statistics and other methods, this paper conducted an analysis to tennis forehand and backhand chop skills.
通过一项英语写作教学对比实验，研究了同伴互评法对写作焦虑的影响。
This paper studies the effect of peer editing on writing apprehension through a comparative experiment of English writing teaching.
通过对比实验的方法，研究了不经过和经过电磁泵处理的铝合金液浇注流动性试样。
Using the method of compare experiment, the samples of liquid al alloy with and without treatment by electromagnetic pump were studied respectively.
本文通过加筋砂土和纯砂的三轴对比实验结果，研究了加筋砂土的抗剪强度特性。
This paper studies the shearing strength characteristics of reinforced sandy soils from the results of triaxial comparative testings of reinforced sandy soils with pure sands.
对五种刀片进行了实验研究和槽型对比分析及优选，从而为刀片槽型优选提供一定的依据。
By the experiments and groove contrast analysis with five types of milling inserts, so definite basis for the groove optimization was offered.
本文采用教学实验及教育统计的理论和方法，对排球正面扣球技术程序教法与传统教法进行对比研究。
Adopting teaching experiments and statistics, this essay makes a comparison between the new method of how to teach obverse drop shot and the traditional one.
通过实验，研究、对比过滤、化学混凝降解焦化废水悬浮物、化学需氧量的效果。
The effect of degradation of suspended solid and chemical oxygen demand in coking sewage by filtering and that effect by chemical coagulation were researched and compared through testing.
本文对三种窝形翅片管——单面球形窝、单面柱形窝、双面球形窝与普通光滑平板式翅片管在吸风式直流风洞上进行了性能对比实验研究。
A performance comparison experimental research of three kinds of socket-shape fins and plain-plate fin is carried out in a drawing wind tunnel.
针对碳石墨M104密封环的车削加工过程，进行了常规切削和激光辅助切削的对比实验研究；
The turning process of carbon-graphite M104 seal ring is focused, and the comparative experimental study on conventional machining and laser-assisted machining are performed.
综合研究对比表明，细管驱替实验仍是最准确的、不可替代的确定最小混相压力的方法。
Comprehensive research correlation presented that the slime-tube displacement test was still the most exact and non-substitutable method of determining the MMP.
针对不同贮存环境对高压脉冲电容器电容量漂移的影响进行了长期对比实验研究。
The experiment being made by our research group is aimed at obtaining the result of the capacitance variability of high voltage pulse capacitor.
根据聚合反应的特定工艺过程要求，提出了一种新型组合桨，并设计实验对其混合性能进行研究，与常规桨型进行对比。
According to the special requirements of polymerization process, a new type of combined impeller is presented and its mixing property is studied comparing with the general impeller by experiments.
通过对比实验研究了增压柴油机燃烧甲醇柴油和生物柴油对发动机动力性、经济性和排放特性的影响。
Comparative tests were made on a turbo-charge diesel engine fueled by methanol-diesel fuel and bio-diesel fuel separately in terms of the output power, fuel consumption and emission characteristics.
本文通过对比实验，研究网络学习环境中教学信息媒体呈现方式对学习效果的影响。
Through contrast experiment, the researchers studied the effect of different mode of information presenting on learning-effect in thee-learning environment.
建立了R 4105柴油机隔振系统的力学模型，并利用实验研究对比的方法，对r 4105柴油机振动的传导进行了分析。
A mechanical model for the vibration insulation system of the R4105 Diesel Engine is established and the transmission of vibration is analyzed with experiment.
通过对实验结果的分析，研究对比了几种超细微粒表征手段的优越性和局限性。
Through analysis of the test results, study and comparison is made of superiority and limitation of several superfine particle characterization.
该文通过在暗室中进行的察觉阈限对比实验，对饱和黄色及无彩色的察觉阈限对比进行了研究。
This paper studies perceived threshold contrast of saturated yellow and non-Color in the darkroom by the perceived threshold contrast experiment.
本文通过实验、对比的方法对在体操教学中运用形象教学法进行了研究。
This paper has made a study of the teaching method in images in the teaching of gymnastics through experience and balance.
本文通过实验、对比的方法对在体操教学中运用形象教学法进行了研究。
This paper has made a study of the teaching method in images in the teaching of gymnastics through experience and balance.
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