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Comparative studies show that during the alteration of lamprophyre, K20, TiO2 and P205 were rather stable ,whereas Si,Ca Mg and Fe were evidently taken out or brought in.

对比研究表明，区内煌斑岩蚀变过程中K2O、TiO2、P2O5等的含量较稳定，Si、Ca、Mg、Fe等元素有明显的带入带出。

The results shows that the young leaves and stems of the plant contained crude protein,crude fat,crude fibre,VB1,VB2,VB6,carotene,K,Na,Ca,Mg,Fe,Mn,Zn,Cu,palmic acid,stearic acid,oleic acid,linolic acid,linolenic acid,and and 17 kinds of amino acid.

结果表明，其嫩叶和嫩茎含有粗蛋白、粗脂肪、粗纤维、VB1、VB2、VB6、胡萝卜素、K、Na、Ca、Mg、Fe、Mn、Zn、Cu以及棕榈酸、硬脂酸、油酸、亚油酸、亚麻酸和17种氨基酸。

Friction coefficients and lubricative mechanics of Al-Fe-V-Si heat resistant aluminum under four conditions were researched by method of annulus compression, without lubricant, but in the presence of pure aluminum, graphite+oil, pure aluminum+graphite+oil.

摘 要：采用圆环压缩法检测Al-Fe-V-Si系合金在喷射沉积高温时变形的摩擦因数，研究未加润滑剂、加石墨+机油润滑、加纯铝润滑、加纯铝+石墨+机油润滑4种条件下的摩擦因数随变形温度变化的情况，并探讨其润滑机理。

The complex style of zoning texture in garnet is mainly originated by Fe-Mg exchange reaction on it s interface with Bt or other mafic minerals and intercrystal diffusion at the same time.

石榴石中复杂的环带结构样式主要通过它与黑云母等相邻矿物界面上发生的Fe-Mg交换反应和向晶内的扩散作用来实现。

Magnetooptical Effects Large Faraday rotation and Kerr rotation have beenobserved in Fe-SiO2 granular films.

铁磁共振在Fe-SiO2和FeNi-Ag颗粒膜中首次观测到表面模和自旋波共振。

In this thesis several magnetic multilayers(Co/Pb,Fe/Si,and NiCo/Cu)were prepared by rf sputtering,the structure and magneticproperties were studied by using x-ray diffraction,vibrating samplemagnetometer,torquemeter,ferromagnetic resonance,magnetoresistanceand magnetooptical Kerr effect.

本文对用磁控射频溅射方法制备的Co/Pb，Fe/Si，NiCo/Cu等三个系列的磁性多层膜样品的结构和磁性，层间耦合与磁光效应的关联进行了系统的研究。研究中使用了X射线衍射仪，振动样品磁强计，转矩仪，铁磁共振，磁电阻和磁光等测量与实验方法。

Effects of nickel content and mechanical alloying parameters on martensitic transformation during mechanical alloying of Fe-Ni as well as the mechanism were studied.

研究了Ni含量、机械合金化工艺参数对Fe-Ni机械合金化过程中马氏体相变的影响及其机理。

The improvement of yeast extract on solubility and bioavailability of Co, Fe in mesophilic and psychrophilic anaerobic system were studied.

采用半连续实验，研究中、低温条件下酵母浸出物对厌氧系统中Co、Fe溶解性能和生物有效性的改善作用。

The results indicate that the plasma clad cermet composite coating has a rapidly solidified fine microstructure consisting of7C3 primary particles uniformly distributed in the γ-Fe matrix and is metallurgically bonded to the Q235 steel substrate.

结果表明：涂层显微组织为7C3初生相均匀分布于γ-Fe基体上，具有快速凝固的特点，涂层与基材之间为完全冶金结合。

Increasing the milling time continually,α-Fe of monophase BCC transfer to FeC intermetallic compound.

从X-ray衍射谱的分析可看出，这是由于样品发生了相变，从单相体心立方结构的α-Fe固溶体向FeC金属间化合物转变。x=1的样品，经255h球磨后，样品成为单相Fe5C2金属间化物，它具有单斜晶体结构。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。