成分的

Little of the soil composition of planet Earth is older than Tertiary and most no older than Pleistocene.

地球上只有很少的土壤成分的生成年代早于第三纪（直译：很少的土壤成分的年龄超过第三纪），大多数不会早于更新世

ConclusionBy stir-baking with honey which can increase the elution of the total onjisaponins and the effective contents may result in the enhance of effect of the Polygala Root, and it can only affect the contents of the onjisaponins but not change the structure of the compounds.

远志蜜炙后化痰止咳作用增强的原因在于蜜炙能增加总皂苷的溶出和有效成分的浸出量，蜜炙对远志化学成分的影响在于量变而非质变。

In this paper we have found the main component s in a n -dimension random vector X , the so called main compon ents don′t contain linear relation and the others of X can be expressed as the linear combination of the main component s.

本文提供了在多维随机变量中寻找主成分的一种方法，证明了其余分量均可表示为主成分的线性组合，解决了多维随机变量的各个分量之间所存在的线性关系问题。

Study of sapphirine and related mineral association in the high-grade region of the Larsemann Hills, East Antarctica, shows that sapphirine of the area is characterized by its magesio, iron-and aluminum-rich, but silico-poor feature, and the substantial intra-and intergrain changes in compositions. The change is mainly manifested by the Tschermark substitution + Si = 2Al.

通过对南极拉斯曼丘陵含假蓝宝石矿物及有关组合的研究，得知假蓝宝石的成分以富镁、铁、铝但贫硅为特征，其粒间及粒内成分的变化均较为明显，这种变化主要表现为以钙契尔马克代换+ Si = 2Al为主的类质同象置换。

Moreover, copper and silver in silver sulphosalts of the tetrahedrite group show negative correlation, and their high or low silver content bears no relation to at atomic proportion and Sb/ ratio.

这些矿床的矿石矿物组合和银硫盐矿物多在主要硫化物之后晶出的产状特征及其化学成分的近似性，反映出成矿溶液成分及成矿作用演化的相似性。

Third, in chapter 5, the thesis analyzed the attempting of The Mandarin and Butterfly School in novel's type of writing in the first years of the Republic of China. Using the method of linguistics, I discussed how they made the type of writing in novel into modern vemacular.

第五章探讨了鸳蝴派在推进民初小说语体演变方面的尝试，特别是运用语言学的理论，从对文言成分的融化和对外来语成分的吸收两个方面，分析了鸳蝴派如何推动白话小说语体向现代白话文演变。

Antibodies against col Ⅲ reacted strongly in the entire pterygial stroma. Conclusions Components of ECM are changed in the pterygium: the sub-epithelial connective tissues and vessels are more prominent in the pterygia than in normal conjunctiva tissues, and abnormal fibers are visible only in the deeper subepithelial connective tissues. This study documents the overexpression of LN and col Ⅲ. They may play roles in cellular adherency, migration and angiogenesis. Also this study documents the overexpression of MMP3 which may degrade ECM in the pathogenesis of the pterygium.

结论翼状胬肉组织中ECM的成分较正常球结膜发生改变，有大量的弹性纤维变性、胶原纤维增生及新生血管形成；col Ⅲ在翼状胬肉组织中表达增加，LN及胶原纤维可能对翼状胬肉中血管形成、细胞粘附和迁移及ECM重建起作用；MMP-3在翼状胬肉组织中表达增加，其对ECM成分的降解作用可能有助于翼状胬肉的形成和向角膜中央侵袭。

To study aroma characteristics of Chaenomeles fruits and expand developing channels of Chaenomeles industry, aroma components of three different cultivars of Chaenomeles fruits were extracted with the method of Simultaneous Distillation and Extraction and identified by GC-MS.

为了深入了解木瓜的香气特征，扩大木瓜的开发利用途径，采用同步蒸馏－萃取法对长俊、狮子头、玉兰3种木瓜果实的香气成分进行了提取，并用GC-MS分析了3种木瓜果实香气成分的组成。

The main flavour components, betaines, inorganic ions such as K+, Na+, Ca2+, Fe2+, Zn2+, PO3-4and Cl-and free amino acid in the raw Ommastrephes bratrami were extracted by hot water, 80% ethanol, cold water or 80% ethanol after cold water.

日本早在70年代就曾对一些名贵水产品(如柔鱼、鲍鱼、龙虾和蟹等)中的主要呈味成分进行过研究[1]，并以此为依据开发研制出多种模拟海味食品。1999年中国在北太平洋捕捞柔鱼的总产量虽然高达13 2万t[2]，但目前国内仅利用柔鱼制造柔鱼干、柔鱼丝、薰制品、罐头制品等，利用价值较低，对于这些制品的呈味成分的研究，国内尚未见报道。

Photooxidative characteristics and physiological mechanism in leaves of super high yielding hybrid rice Peiai 64S/E32 and its parental lines were investigated by photooxidative treatment mediated with 200 μmol/L of exogenous methyl viologen under a PPFD of 2 000 μmol·m -2 ·s -1 for 1 h.

结果表明相对于含有粳稻成分的母本和高产子代而言，籼稻父本是光氧化敏感型，而子代超高产水稻耐光氧化的特性主要受含粳稻成分的籼稻母本的遗传控制。

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。