成分

This thesis introduces the status of the composition study in the "knee"region in cosmic ray energyspectrum.

本论文介绍了有关原初宇宙线成分在"膝"能区的研究现状，并就作者参与的两个实验，讨论了在"膝"能区附近的原初宇宙线成分。1。

In this paper, the recent development of high-speed countercurrent chromatography applied in the fields, including the selection of solvent system, the separation of active ingredient and the method of separation, are reviewed.

文中对高速逆流色谱用於分离中药有效成分的溶剂系统选择、采用该方法分离的中药有效成分以及分离手段等方面的研究状况进行了综述，并展望了该领域的研究前景。

Part of the findings shows the composition of pythoncidere is similar to that of the steam-distilled Cryptomeria japonica essential oil, based upon which an experiment about the Cryptomeria japonica essential oil's effect on animals is conducted. This leads to a further finding that the major element of terpene "limonene"is quite effective to central nervous system, and it can be hypnotic, anxiolytic and analgesic.

该研究还发现芬多精的组成与利用水蒸气蒸馏的柳杉精油的成分相类似，於是进一步以柳杉精油进行动物试验，发现了柳杉中的芬多精及其主要的萜类成分－「柠檬烯」，对动物中枢神经系统有相当大的影响，而且具有安眠、抗焦虑及镇痛的功效。

The anthocyanin HPLC fingerprint of wines from the grape varieties, the fingerprint of anthocyanin HPLC and volatility component GC-MS of the wine vintages, the fingerprint of the infrared spectrum and multivariate parameter of the wine production regions were established in this dissertation. wine Fingerprints were analyzed by using identification pattern methods, and the internal regular rule and crytic character of wine fingerprint were explained,identification pattern and methodology system of the main aspects of wine quality were established in this dissertation.

本文建立了不同酿造品种葡萄酒HPLC花青素指纹图谱、不同酒龄葡萄酒HPLC花青素指纹图谱和GC–MS挥发性成分指纹图谱、不同产地葡萄酒红外光谱指纹图谱和多元参数指纹图谱，应用相似度分析、主成分分析和聚类分析识别方法，对本文所建立的指纹图谱进行了分析，揭示了指纹图谱的内部规律和隐含性质，建立了适合的识别模式及葡萄酒质量指纹图谱检测体系。

In this study, copper alloy adding Ti-Zr and Al-Zr was the target and made the cupper alloy ingots by vacuum arc remelter. After rolling and heat treatment, the two-inch round target was cut by wire electrical discharge machining. DC sputtering deposited cupper alloy thin films on silicon base materials and optical glasses to discuss the thin film microstructures、compositions、practical performances and optical characteristics.

中文摘要本研究以自行设计之铜基合金靶材，在铜基材料中添加钛锆与铝锆等微量金属，以真空电弧熔炼制作铜合金方锭，经滚压加工及热处理后，以线切割机切成两吋之圆型靶材，再进行直流溅镀沉积铜合金薄膜於矽基板和光学玻璃基板上，探讨不同成分比例下之薄膜显微结构、成分组织、实用性能与光学特性。

By comparison, the general antimicrobial effect of Spiced powder essential oil is higher than that of Curry powder essential oil. The two kin...

以色谱 质谱联用法分析鉴定出五香粉和咖喱粉精油中主要成分，并分析比较了它们主要成分的差异与其抑菌活性大小之间的关系。

According to the analysis of chemical composition, the composition of urinary stones are calcium oxalate, calcium phosphate, calcium carbonate, uric acid and cystine, the most common is calcium oxalate stones, particularly account for 80%.

根据化学成分的分析，尿路结石的成分有草酸钙、磷酸钙、碳酸钙、尿酸、胱胺酸等，尤以草酸钙结石最常见，约占80%。

Berman as per you love dandle tone versus different kinds of sickness and pestilential resistance body nutritional requirements custom-made product,maintain extra alimentation required intensify immune system functional component,match with proportion protein cum fat ingredient give support to immune system combine intensify cell function up.

伯曼根据您爱宠增强对各种疾病和瘟疫的抵抗力身体营养需求定做的产品，含有额外营养所需强化免疫系统功能成分，配以均衡蛋白质及脂肪成分支援免疫系统并强化细胞功能。

Berman warrant you love dandle ideal body nutritional requirements custom-made product to supply extra alimentation equired tonicity skeleton cum muscle ingredient with.

伯曼根据您爱宠理想体态的身体营养需求定做的产品，提供额外营养所需强壮骨骼及肌肉成分。产品未使用高灰质成分，使产品变得美味而又不影响宠物消化健康。

Three principle components were extracted from the pooled data of the Maduo, Maqin, Gande and Dari and the accumulative proportion was 83.21%.

主成分分析提取的各县主成分累积贡献率均在75%以上，人为因子均在第一主成分内。

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。

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。