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The main factors affecting the soil-structure interface behaviors were found experimentally and theoretically, including: 1 the thickness of the interface that is five to six times the average grain size of the soil; 2 the aeolotropy of interface, which is responsible for anisotropic response of the stress-strain response of the interface; 3 two physical states, including crashing and compression of the soil near the structure surface, which govern the stress-strain response of the interface strongly; 4 two shear deformation components due to sliding and constraint of the structure surface relative to the soil respectively, which forms the deformation of the interface; 5 the volumetric strain due to dilatancy, which is found to be composed of a reversible dilatancy component and an irreversible dilatancy component. 4. A unified constitutive model of the interface, based on new elasto-plasticity damage theory, was developed. It was confirmed to be effective for the conditions considering monotonic and cyclic shearing, coupling effect of shear and volumetric strains, evolution of physical state, micro-structure aeolotropy of the soil and the resulting aeolotropy of the interface as well as the three normal boundary conditions stated above. 5. 2D and 3D finite element formulations of the present model were derived and incorporated into the FEM codes. They were applied to the evaluation of practical engineering problems with different typical interfaces between soil and structure. The new model was shown to be reasonable and effective.

确定了粗粒土与结构接触面厚度约为5～6倍的平均粒径，首次揭示了接触面的细观结构异向性以及由此所引起的宏观剪切异向性，发现了在单调和往返剪切荷载作用下土颗粒破碎和剪切压密两种物态变化机制共同支配着接触面力学性质的变化，通过细观分析证实了接触面的变形可分解为一般同时发生的土与结构交界面上的滑移变形以及结构面位移约束范围之内土体本身的剪切变形两部分，观测到接触面受剪时表现出明显的相对法向位移，并可分解为可逆性和不可逆性两个分量；(4)建立了第一个能够统一地描述单调与往返剪切特性、剪应变与体应变耦合特性、细观结构和宏观剪切异向性以及土颗粒破碎等物态变化特性的土与结构接触面弹塑性损伤本构数学模型，并采用多种法向边界条件复杂加载路径的试验成果验证了新模型的合理性和有效性；(5)提出了新模型的二、三维有限元格式并结合实际边值问题进行了应用计算分析，比较了不同接触面本构模型对计算结果的影响，证实了新模型及其有限元格式不仅能够合理地描述土与结构接触面的主要力学特性，还能够较好地反映土体与结构物在接触面处的滑移、脱开等不连续现象。

In 1975, your emergence, the setting sun also dyes red day, originally you are legendary feather springs Celebrate you to meet in 1998, oscular details in the vegetables City, now whether will also present to public In 1999, your shoulder also combines a shoulder, promising the wish of 默挈, hence appearing the most beautiful appearance In 2000, you 《cruelty exactly 》of battle cry, infuse into again for the music fresh, you the classic of certain that time generation In 2003,《didn't you not go 》of remember fondly, muddled asseveration, deeply grave in unexpectedly between the heart In 2004, red May of around-the-clock expect, you flow tear falls water of for an instant, but became world forever~!

1975年，你们的出现，夕阳也染红了天，原来你们就是传说中的羽泉 1998年，纪念你们的相见，菜市口的情节，如今是否还会上演 1999年，你们肩也并着肩，许下默挈的心愿，于是出现了最美的画面 2000年，你们《冷酷到底》的呐喊，为乐坛再一次注入新鲜，你们一定是时代的经典 2003年，《没你不行》的思念，懵懂的誓言，竟深深铭刻在心间 2004年，红五月的日夜期盼，你们流下泪水的一瞬间，却化成了世间的永远~！

Another approach in enhancing the light extraction efficiency of AlGaInP LED was accomplished using a surface roughening process. In this process, the Au(170 nm)/AuBe(260 nm)/Au(170 nm) ohmic contact layers were first deposited on the GaP window layer. After the alloy annealing process (480°C for 10 min), the Be atoms will diffuse into the GaP top layer and form non-uniform clusters. The LED samples were then immersed into a mixture 3H3PO4:1H2O2:1H2O solution for 6 min, resulting in a rough GaP surface. The luminous intensity of the AlGaInP LED can increase from 42 to 50 mcd, that is, an 18% enhancement can be achieved via the present non-photolithography surface roughening process.Keywords: LED, AlGaInP, Cu substrate, Reflector, Surface roughening

在实验的第二部份是开发磷化镓窗口层之粗化制程，我们是藉由正面金/铍欧姆接触电极之熔合制程，使铍扩散至磷化镓层，同时利用铍渗入磷化镓造成之特殊组成，可形成不均匀之蚀刻阻挡，而在磷化镓表面形成粗化，我们发现480℃、10分钟的熔合制程，加上浸泡磷化镓蚀刻溶液6分钟，可将四元发光二极体之发光亮度由42 mcd 提升到50 mcd，经由此无光罩粗化制程可将亮度提升18%，明显提升磷化铝铟镓发光二极体之外部量子效率。

The production and use of environmental-friendly of coated and slow-release fertilizerwas one of the main trends for the development of chemical fertilizer industry at present, andwas necessary need for the development of modem agriculture and sustainable developmentstratagem.

生产和使用环境友好型包膜缓释肥料是目前化肥工业发展的主要趋势之一，也是发展现代农业、实施可持续发展战略的必然要求。

In the present study, CHL cells were cultured routinely in MEM medium for 3 days. Then the cells were treated with sham exposure , 0.4mT 50 Hz sinusoidal MF , 0.4mT noise MF and the combined noise and 50Hz MF for 3 min and 15min, respectively. After exposure, the cells were lysed, and the proteins were extracted.

实验中，将中国仓鼠肺成纤维细胞分别经0.4mT工频磁场、等强度的噪声磁场、工频磁场与噪声磁场的复合磁场辐照及假辐照处理3min和15min后，裂解细胞，提取细胞蛋白质，以Western印迹技术，测定并比较细胞内SAPK磷酸化的变化。

Based on analysing the differences between artificially frozen soils and naturally frozen soils and comparing the present testing devices for the study of frost heave and thawing settlement at home and abroad, a new device for studying the frost heave and thawing settlement of artificially frozen soil was developed.

并利用该试验装置对徐州地区常见的粘土进行了冻结试验，检验了该试验装置的可靠性和实用性；得出了人工冻结土体在冻融过程中土体在垂直方向上的冻胀远小于它在该方向上的融沉等几点结

According to the summary for the snowploughs abroad at present, this paper points out the grgonomics problems such as the field of vision,seats of driver,attached snow and steering devices,and puts forward the improvement measures for a reference of technical personnels engaged in designing and manufacturing of snowploughs.

通过对目前国外除雪机械的综合论述，指出作业人员操作视野。驾驶员座椅、机身附雪及转向装置等人机工程方面存在的问题，提出改进措施，供我国从事除雪机械设计、制造人员参考

For the case where the firing sequence sets involved are Petri net firing sequence sets we present a method for synthesizing a control strategy by which the closed loop system can generate the supremal controllable subset of a given firing sequence set.

在目标序列集不可控而所考虑的序列集都是Petri网点发序列集时，提出了综合给定序列集的极大可控子序列集生成器的方法。

Payments for the goods under the present contract are to be effected in USD dollars in an irrevocable confirmed letter of credit, which is opened for the consignment of the Goods by the Buyer in Novosibirsk branch of NOMOS BANK and confirmed in JP MORGAN CHASE BANK, N.Y., USA.

此合同的将使用不可撤销的信用证来支付美金。此信用证是由买家通过NOMOS银行新西伯利亚支行开给出货人，并由美国纽约的MORGAN CHASE银行确认此信用证。

Advantages, are important military bases not only for the border area at present, but also for insurrections in Hunan, Hupeh and Kiangsi in the future, and this is particularly true of Five Wells, where we have the support of the people as well as a terrain that is especially difficult and strategically important.

永新、酃县、宁冈、遂川四县交界的大小五井山区，和永新、宁冈、茶陵、莲花四县交界的九陇山区，这两个地形优越的地方，特别是既有民众拥护、地形又极险要的大小五井，不但在边界此时是重要的军事根据地，就是在湘鄂赣三省暴动发展的将来，亦将仍然是重要的军事根据地。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！