试验
- 与 试验 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Presently research and evaluation method on it are very limited. Through bending creep test at 0C and bending test at -10C, this thesis studies the crack resistance at different aging condition. Research shows that the aging procedure will greatly reduce the asphalt mixtures crack resistance.
目前对此的研究和评价方法还较少,本文对短期老化和长期老化后的沥青混合料进行了O℃弯曲蠕变试验和-10℃弯曲试验研究,分析了不同老化状态下沥青混合料的低温抗裂性能。
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As there are only six parents in the diallel crossing. and one cross combination for genetic effect analyzing, and the datum from the number of regenerating didn't submit to the normal distribution formula even when they were transferred, there may be some aberrancy in the result of this character. Therefore, more experiments and larger samples are needful further to conform, improve or correct this research results later.
7本研究双列分析的亲本仅为6个,世代的基因效应分析也仅只有1个组合,可能导致统计分析结果偏颇,还由于性状胚性愈伤组织绿苗再生数资料经转换后仍不能遵从正态分布,也会使得该性状的分析结果可能有偏差,今后需要用更多的试验和抽取更大的样本进行分析研究,进一步证实、完善或纠正本试验结果。
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Researchful results were as follows: Trial one Effects of abomosal infusion of casein on lactating and arterial plasma amino acids in dairy goats Three healthy dairy goats, conform milk yield and lactation in initial stages were used to observe the effects of abomosai infusion of different amounts of casein by abomasum's fistula on lactating performance ,the relativity between AA in duodenum and AA in arterial plasma .
研究结果如下:试验一真胃灌注酪蛋白对奶山羊泌乳性能和动脉血浆氨基酸浓度的影响以4只体况良好、产奶量相近、泌乳早期的奶山羊为试验动物,由真胃瘘管灌注不同数量的酪蛋白改变动脉血浆氨基酸水平,观察奶山羊泌乳性能、以及小肠氨基酸数量和动脉氨基酸数量之间的关系,研究小肠氨基酸水平对乳蛋白合成的影响。
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Except for the abrasion test which is indicative, all test results must be in accordance with the
除了说明性的磨损试验外,所有的试验结果必须符合本规范的要求
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After that, two tests were carried on to evaluate the performance of GPS absolute velocity determination in the case of a static and an airborne GPS receiver and INS device kinematic case.
然后用静态数据模拟动态测速试验和实测动态数据测速与同步高精度惯导测速的动态试验进行验证。
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In order to improve the power quality of distribution network system, one of the most effective methods is reactive power compensation. In this paper, the Distribution Static Synchronous Compensator for reactive power compensation was studied, and then the digital controller based on One-cycle control was designed. The waveforms of experimental device based on DSTATCOM of one-cycle control were given in this paper. It can be seen from the results that the fluctuation of DC capacitor voltage is lower, the dynamic response speed of DSTATCOM providing or absorbing reactive power is fast, and the accuracy of steady-state compensation can achieve the requirements of reactive power compensation in engineering basically
为了提高配电网系统的电能质量,对无功功率进行精确补偿是非常有效的方法之一;本文研究了配电网静止同步补偿器用于无功补偿,并设计了单周控制的数字控制器;文中给出了基于单周控制的DSTATCOM无功补偿试验装置工作过程中的波形曲线,从试验结果可见,本文设计的单周控制DSTATCOM无功补偿装置的直流侧电容电压在工作过程中波动较小,装置发出或者吸收无功功率的动态响应速度较快,稳态补偿精度基本能够达到工程中无功补偿的要求。
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Objective To study the diagnostic values of staphylococcal protein A-enzyme linked immunoadsorbent assay and mite antigen piece-indirect fluorescent antibody test on pulmonary acariasis.
目的 探讨葡萄球菌A蛋白-酶联免疫吸附试验和螨成虫抗原片间接荧光抗体试验对肺螨病的诊断价值。
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Multiple trials is the basic concept of many parallel simulated annealing. It is to perform multiple trials at the same time to search acceptable solutions. The division simulated annealing with no communication and The clustering simulated annealing are two common types of parallel simulated annealing methods. The division simulated annealing with no communication makes each processor generate its own adjacent solution from its own current solution and compute the acceptance probability for a adjacent solution. Each of the processors searches solutions without communicating each other. Clustering simulated annealing makes each processor generate its own adjacent solution from a common current solution and compute the acceptance probability for each adjacent solution. Then, it decides which adjacent solution should be used to replace current solution according to a pre-specified rule.
许多平行模拟退火法之理论依据为多向试验,利用同一时间探索更多方向的试验来拓展搜寻的广度或深度,不进行沟通的分工模拟退火法(the division simulated annealing with no communication)以及丛集模拟退火法(the clustering simulated annealing)皆为平行化的模拟退火法,前者定义为各个处理器针对各自的起始解进行搜寻,产生各自的搜寻序列,在搜寻过程中处理器不进行任何沟通,各处理器仅针对自身之目前解进行搜寻;而后者定义为让所有处理器针对同一目前解进行运算搜寻各自的可能解,并各自决定其产出解之接受机率,最后根据事先决定之规则进行沟通比较,挑选其中一个可接受解取代目前解。
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The anticoccidial effect of Antiprotozan Powder on a preparation of pure Chineseherbs was studied by using "AA" chicken of 10 days old as test animal.
本试验以10日龄AA肉用仔鸡为试验动物,对纯中药制剂原虫散进行了抗鸡球虫的效力试验。
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On the last day of the 28th annual San Antonio Breast Cancer Symposium, Clifford Hudis, MD, from Memorial Sloan–Kettering Cancer Center in New York City, presented the final data from this study. No follow-up study is planned because "the stable data beyond the initial 36-month analysis suggest that additional analyses are unlikely to be informative," he said.
在圣安东尼奥乳癌座谈会第28届年会的最后一天,纽约市Sloan-Kettering纪念癌症中心的Clifford Hudis医师发表这项试验的最终试验数据;他表示,之后没有后续追踪的计画是因为之前36个月的分析结果显示继续进行试验所得到的数据并不会影响目前的结果。
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。