It was determinated that Bunte salts was a simple and efficient method for synthesis of alicyclic polysulfide.

1、

Characteristics, synthesis and application of R-122 alicyclic epoxy resins in industry, agriculture, transportation and national defense were introduced in this paper.

介绍了R-122脂环族环氧树脂的性质、合成和在工业、农业、交通运输业与国防上的应用。

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2、

In addition, the effects of chain length and alicyclic ring-locking of the designed systems on electronic spectra and β were investigated.

探讨了共轭烯链的长度变化及脂环化对共轭体系电子光谱和β的影响。

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3、

Research on Favorskii-rearrangement on Chiral Compound and Heteroatom's Alicyclic Ketone

手性化合物和杂环酮的法沃尔斯基重排

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4、

Research Progress of Alicyclic Polysulfide Perfume

脂环多硫化物香料的研究进展

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Alicyclic polysulfide is a new type of perfume which has strong specific flavor and perfect bioactivity.

脂环多硫化物是一种新型香料，具有浓郁的特征香味和良好的生物活性。

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In this paper, two unsaturated alicyclic nitrogen heterocyclic crownethers were synthesized by phase transfer reaction.

采用相转移催化反应合成了两个不饱和脂环氮杂冠醚。

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Application of epoxy resins with alicyclic groups

含脂环基环氧树脂的应用

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Analysis of mechanical properties of MODIFIED-ROSIN-BASED alicyclic epoxy resin and the affecting factors thereof

改性松香脂环基环氧树脂的机械性能及其影响因素分析

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Studies on the New System of Alicyclic Epoxy Resin Cured by Acid Anhydride Modified with Phenolic Resin

酚醛树脂改性酸酐固化脂环族环氧树脂新体系的研究

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10、

Study on the UV-curing of a new alicyclic epoxy acrylate resin

一种新型脂环族环氧树脂丙烯酸酯的紫外光固化

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Study on the Performance of Alicyclic Anhydride on the Different Gas Chromatographic Column

脂环族酸酐在不同极性气相色谱柱上的性能研究

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Application of Reinforced PP Pipe on Alicyclic Acid Recovery Plant

增强聚丙烯管线在环烷酸回收装置的应用

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The minimum procedural criterion embodying the inner value includes: transparency, stability, non-force, acceptability, defensibility, and expectability.

体现内在价值的最低限度的程序标准包括透明性、稳定性、非强制性、可接受性、可辩驳性、可预期性。

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14、

No, no. I'm just saying that it's okay for you not to be all up and everything around me if you're not feeling it.

不，不，我只是说如果你没那感觉

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15、

The 800 pounds foldboat can be folded up and carried around in a backpack.

它可以折叠起来，放在背包里，售价为800英镑。

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" This is Doctor Chen's special prescription! We're going to make them into medicine, and you'll be up and around in no time," her husband cheerfully responded.

“这是陈医生的秘方！我们要把它们做成药，你马上就会好起来。”她丈夫高兴地说。

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He's much better. he'll be up and around this afternoon.

他好多了。今天下午要下床走走了。

provided by jukuu

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This paper simply introduces the characteristics of GaAs/ Ge solar cell and its applications, mainly reports the manufacture technology of GaAs/ Ge solar cell and its endurant ability in simulate space environment test.

本文简明介绍了GaAs/Ge太阳电池的特点及国内外的研究应用情况，着重描述了GaAs/Ge太阳电池的制备技术和对环模试验的承受能力。

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Solvothermal Approach Synthesis of Silicon Nitride and Other High-temperature Endurant Nanomaterials; Chemical analysis for silicon carbide refractories Determination of alumina EDTA gas volumetric method

氮化硅等耐高温纳米材料的溶剂热合成GB/T16555.4-1996碳化硅耐火材料化学分析方法EDTA容量法测定三氧化二铝量

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Study and application of endurant high temperature bacteria

耐高温采油微生物的研究与应用

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