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The relationship between standard metabolism (R〓, mgO〓/h/fish), wet weight and temperature was: lnRs=0.830+0.021T+0.670lnW in short term respiration trials. The relationship between feeding metabolism rate (R〓, mgO〓/g/d) and feeding rate was R〓=0.264C+36. 740 determined in short term respiration trials. The relationship between feeding metabolism , body weight and temperature for gibel carp at maximum feeding rate was R〓=-6. 237+0.697lnW+1. 940lnT.

异育银鲫标准代谢(R〓,mgO〓/h·fish)与水温及体重的关系可表述为:lnR〓=-0.830+0.021T+0.670lnW;异育银鲫摄食代谢率(R〓,mgO〓/g/d)与摄食率的关系可表述为:R〓=0.264C+36.740;结合以上两个模型进行推测,最大摄食率条件下异育银鲫摄食代谢与水温及体重的关系可表述为:R〓=-6.237+0.697lnW+1.940T

The Spanish Cross in Bronze was die struck in tombak or bronzed brass and the Silver can be found both in hallmarked 800 grade silver and silver plated brass.

西班牙十字勋章是铜与锌的合金或被镀青铜的黄铜和银在青铜模子制。造,能发现品质800纯度的银,并且银上镀了黄铜。

The objective of this work is to find the relationship among accessions of leucaena from different geographical distribution based on diversity analysis so as to provide theoretical foundation for the evaluation, classification, utilization and selection of leucaena germplasm resources.

本研究旨在分析银合欢种质遗传多样性的基础上,探讨不同来源银合欢种质间的关系,寻找遗传差异,为银合欢种质资源的评价、分类、利用和选育种提供理论依据。

And we have demonstrated through differential scanning calorimetry, thermogravimetry,XPS and SEM analysis that the formation of highly reflective and conductive silver layers on polyimide film is a result of the silver-catalyzed and oxygen-assisted decomposition of the polymer overlayer and the self-accelerated aggregation of silver clusters on the film surface.

并通过差示扫描量热、热失重、XPS和SEM分析证明了聚酰亚胺表面高反射高导电银层的形成是在银催化下、氧气辅助的表层聚合物降解和表层银颗粒自加速聚集共同作用的结果。

In the present paper, the silver-intermediate in development process of PTG material-disilver phthalate (Ag2PA) was prepared by the liquid deposition method, and Ag2PHZ2PA·H2O complex was synthesized successfully by liquid dispersion means using Ag2PA and phthalazine as the reactants. The composition of Ag2PA and Ag2PHZ2PA·H2O was determined by ICP-AES and elemental analysis,...

采用液相沉淀法合成了PTG材料热显成像过程的含银中间体邻苯二甲酸二银(Ag2PA),并进一步使其与酞嗪络合形成了Ag2PHZ2PA.H2O配合物,通过元素分析、电感耦合等离子体原子发射光谱分析对Ag2PA与Ag2PHZ2PA.H2O配合物的元素组成进行了确定,采用X射线粉末衍射分析、傅里叶变换红外光谱分析以及热分析等方法对Ag2PA与Ag2PHZ2PA.H2O进行了表征,实现了对PTG材料热显成像过程含银中间体的定性分析。

Bioassaying of squash silverleaf assigned the whitefly from Beijing (host: cotton and sweetpotato) and Xinjiang to B biotype. However, populations from Fujian and Guangxi without silverleaf symptom were considered as non-B biotype.

银叶生测实验表明:北京甘薯、棉花和新疆茄子上的烟粉虱为害西葫芦后可引起寄主的银叶,表明属B型烟粉虱;福建甘薯和广西南瓜上的烟粉虱种群在西葫芦上为害不呈银叶属非B型。

In order to study the influence of preparation techniques on stability of different morphological silver colloid s, stable silver colloid s were produced by the reduction of AgNO3 with the protection of polyvinylpyrroli-done using KBH4 and N2H4 ----------- H2O as reductants.

为了研究制备工艺条件对不同形貌银胶体稳定性的影响,在超声场作用下,以AgNO3为前驱物,聚乙烯吡咯烷酮为保护剂,KBH4和N2H4·H2O分别为还原剂,制备了稳定的银胶体,并利用透射电镜和分光光度技术对制备的银胶体进行了表征。

Thecompounds were dispersed in the melted silver-based brazing filler metal inamorphous particles as nucleators of heterogeneous nucleation, so that made themelted filler metal form Ag and Cu solid solution as well as Cu solid solutioncontaining CePb or CeBi and that eliminated the negative effects caused by Pb orBi.

通常情况下它们以无定性态存在于银基钎料中,成为非均匀生核的生核剂,使银基钎料形成银固溶体+铜固溶体+含CePb或CeBi化合物的铜固溶体相,从而消除了 Pb或Bi的有害影响。

The folk bridal costume is not complete without sterling silver jewelry and a gold and silver crown edged with small silver spoon-shaped bangles, whose tinkling sounds were thought to ward off evil spirits.

完美的挪威民间新娘服饰必须有纯银首饰和一顶金银王冠,王冠的边缘饰有匙状小银片,人们认为这些银片发出的丁当声可以驱除恶魔。

By comparing the electrodeposition rate and the particlesize of nanometer Ag film prepared by methyl sulfonic acid silver system with those of nanometer Ag film prepared by nitrate silver system under the same conditions, it is found that the particlesize of nanometer Ag film electrodeposited with nitrate silver is smaller and the growth rate of the nitrate silver nanometer film is faster. During the experiment, the silver grain was smaller and the distribution was more uniform in the nitrate silver electrolyte than in the methylsulfic silver electrolyte.

通过对甲磺酸银体系和硝酸银体系中纳米银膜的电沉积速率及纳米银膜颗粒进行比较发现,相同条件下硝酸银体系得到的纳米膜晶粒粒径比较小,膜的生长速率较快。

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The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。

The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.

聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力