铁

Based on a nonclassical theory of plasticity and the continuum damage mechanics,a damage constitutive equation is obtained for the ferrite phase with the damage evolution law for mixed hardening materials from an ellipsoidal void model under particular coordinates,where the void shape variation is considered.

基于非经典塑性理论和连续介质损伤力学，利用在一个特殊坐标系下基于椭球形孔洞模型得到的可考虑孔洞形状变化混合强化材料的损伤演化率得到了铁素体相的损伤本构方程，通过混合物理论利用铁素体和渗碳体相各自本构关系并考虑其几何特征得到了珠光体团的损伤本构模型。

The eluviation experiment of the two-stages column filled with steel slag farther showed this process can be used as the pretreatment stage of chromium-containing wastewater treatment in industry.

结果表明，经硫酸亚铁还原处理后再用钢渣处理比单纯用钢渣处理的效果明显提高，采用钢渣／总铬质量比为40的100目钢渣处理经硫酸亚铁还原后的含铬废水，总铬和Cr^6＋去除率分别达79％和84％，采用钢渣柱进行的两级淋滤实验进一步表明该方法可作为工业上含铬废水处理的预处理段。

There are more than ten categories of moulds with several hundred of specifications. There are also various special road-brim stones, flat stones, slope protections, subgrade shoulders, partition guard fences, access gully covers, gully cover plates and gully grating sand frames, various bricks for grass planting, bricks for tree enclosing and stripe footpath stones for express ways and high speed railways as well as complete series of mating moulds, color ground tiles, encaustic tiles, European style Roman column and imitational iron art fence moulds.

塑模有十几个大类，几百种品种规格，有各种高速、高铁专用路沿石、平石、护坡、路肩、边沟板、隔离护栏、各种检查窨井盖、沟盖板、雨水篦、各类植草砖、围树砖以及条纹步道石全系列配套塑模、彩地砖、彩瓦、欧式罗马柱和仿铁艺围栏塑模。

The coloring of Fe〓 increased in cerebellum of chicken with encephalomalacia, specially in district of edema.

铁离子价态的变化表明铁在自由基的产生过程中起介导作用，对雏鸡脑软化症的发生起促进作用。

The XRD results were just the same as previous researches, which indicated that the main phase of the recovered samples is not perovskite structure, but single-chain structure enstatite. Especially, no evidence of the oxides SiO_2 and Mg_(0.92, Fe_(0.08) O in recovered samples was observed.

在78～115 GPa冲击压力(估算温度为3000～5000K)范围内进行了两发原始样品为Mg_(0.92，Fe_(0.08)SiO_3顽火辉石+铁的冲击压缩回收实验，这是国际上首次采用冲击波回收技术来研究铁与硅酸盐的反应，是本文的又一创新实验设计。

According to IS theory as well as die bond requirement in reality, Au/In was chosen by virtue of appropriate equilibrium diagram and high reaction rate from a variety of binary alloy systems as die bond media. To match CET of chip material of silicon, alloy 42 (Iron-Nickel) rather than copper—2 kinds of lead-frame materials in most common usage, was selected as substrate.

根据等温凝固原理和芯片焊接的实际需要，从多组二元合金中选出了共熔点低、反应速度快的金和铟作为焊接材料；并以硅片作为芯片，从目前最常用的框架材料—铜和铁镍四十二合金中，选出了与硅的热膨胀系数相近的铁镍四十二合金作为衬底材料。

As the supplement of the solidification theory, the melting tamperatures of nanocrystals, the glass transition temperatures of nanosized glasses, the ferromagnetic and ferroelectric transsition temperatures and the solid phase transition temperatures as well as the corresponding hysteresis of different materials are calculated and determined. The effect of the pressure on phase transition temperatures and the binary solution nanophase equilibrium diagram is constructed.

作为凝固理论的补充，计算和测定了纳米晶体的熔化温度，纳米玻璃的玻璃转变温度以及铁磁与铁电居里转变温度，纳米晶体的固态相变温度以及相关的动力学滞后，压力对相变温度的影响，二元无限互溶固溶体的纳米相图。

Iron's imago gives us a scene of halberdiers and cavalries, storm wind in the north of the Great Wall and the remains with petrosal rusts standing erectly in the desert. Such a flinty and heroic imago shows heroism that we haven't seen for a long time in sculptures of the present age.

铁的材质带来强烈的铁的意象，金戟铁马、塞外雄风，风中的残躯，已经蚀刻出岩石般的锈痕，但仍然屹立在大地上，这样冷峻豪迈的意象，是当代雕塑中久违的英雄气质。

Results After the therapy, the sTfR and erythron increased significantly, but bone marrow iron deposits decreased progressively as HCT increased. The sTfR had a apositive correlation with RBC (r=0.632, P.01) and positive correlation with Hct (r=0.757, P.01) and positive correlation with E%(r=0.775, P.01). No correlations were observed among sTfR and other parameters.

结果 患者治疗后sTfR显著增高(P.01)；而骨髓外铁、铁粒幼细胞、SF均显著降低；红系增生较治疗前明显活跃(P.01)。sTfR与RBC呈正相关(r=0.632， P.01)；与Hct呈正相关(r=0.757， P.01)；与骨髓E%呈正相关(r=0.775， P.01)；与其他参数无相关性。

Methods The propylbridged biferrocenyl substituted pyridazinone was synthesized by the reaction of propylbridged biferrocene with ethyl succinyl chloride, and then condensed with hydrazine hydrate.

双二茂铁丙烷先与丁二酸单乙酯酰氯发生酰化反应，生成的1，4酮酸酯再与水合肼缩合得到含有双二茂铁丙烷的哒嗪酮衍生物。

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。