发现物

Huang Gang's mix media artwork presents an aesthetic pursuit for spiritualized post-minimalism, making human beings return to a void mind to experience Zen, and discover emptiness and shadowy sides of pure abstractionism.

黄钢的综合媒介艺术，显现出性灵化的后极简美学追求，回到内心的空无视像体悟禅味禅机，发现了纯粹抽象的贫乏和晦暗，灵性化的后极少艺术谙熟自己的秉性，在物的构成中拓出时空通达之道，以灵性拯救物化的世界。

It was found that copolymerization of selected acetylenes with different polarity by using palladium acetylide complex catalysts is an effective method for improving solubility of polymers, especially doped polymers, which makes the above mentioned polymers and doped ones a new type of π-conjugated sensing material for preparation of thin film humidity sensor.

研究发现，以新型过渡金属钯-炔配合物为催化剂，通过选择具有不同极性的取代乙炔单体进行共聚，可有效地提高聚合物的溶解性，尤其掺杂聚合物的溶解性，实现可溶酸掺杂，继而开发出上述系列新的π-共轭型聚炔湿敏材料，用以制备薄膜型湿敏元件。

The platinum terpyridyl acetylide complex containing a simple amine group in the acetylide ligand could be utilized as a chemo-sensor for detection of micromolar concentration of protons by monitoring the changes both in luminescence and color.

实验发现： 1.4-N，N-二甲基苯乙炔为辅助配体的三联吡啶Pt络合物TA在质子存在下吸收和发光变化明显，因此可以通过颜色或发光的变化检测微量质子的存在。

The structures, functions and anticoagulant mechanisms of anticoagulation factors ACF I and ACF II from the venom of Agkistrodon acutus have been investigated. Both ACF I and ACF II form a 1:1 complex with activated coagulation factor X in a Calcium ion-dependent fashion which prevents the interaction of FXa with other proteins in the coagulation process, therefore ACF I and ACF II have marked anticoagulant activity.

中文摘要：对尖吻蝮蛇毒中抗凝血因子ACF I和ACF II的结构、功能和抗凝机理等进行了深入研究，发现ACF I和ACF II均与活化凝血因子X结合成1：1的复合物，从而阻止了FXa进一步参加凝血过程中反应，因而具有显著的抗凝血活性。

Both ACF I and ACF II form a 1:1 complex with activated coagulation factor X in a Calcium ion-dependent fashion which prevents the interaction of FXa with other proteins in the coagulation process, therefore ACF I and ACF II have marked anticoagulant activity.

对尖吻蝮蛇毒中抗凝血因子ACF I和ACF II的结构、功能和抗凝机理等进行了深入研究，发现ACF I和ACF II均与活化凝血因子X结合成1：1的复合物，从而阻止了FXa进一步参加凝血过程中反应，因而具有显著的抗凝血活性。

According to the above referred quantitative standard as an HEDC and stabilityrequirement, 1,2,3,4,5,6,7,8-octanitroadamantane, 1,2,3,4,5,6,7,8,9-nonanitroadamantan-e and 1,2,3,4,5,6,7,8,9,10-decanitroadamantane are worth recommending as potentialHEDCs, and this denies the foreigners conclusion obtained from group additivity thatthe PNA with 11 nitro groups is the target compound.

按照前述HEDC的定量标准和稳定性要求，发现1，2，3，4，5，6，7，8-八硝基金刚烷、1，2，3，4，5，6，7，8，9-九硝基金刚烷和1，2，3，4，5，6，7，8，9，10-十硝基金刚烷三种化合物是值得推荐的潜在HEDC，从而否定了国外前人由基团加和法得出的十一硝基金刚烷是PNAs系列最佳HEDC目标物的结论。

Objective To study the influences of external exposure on polycyclic aromatic hydrocarbons-DNA adduct formation in lung cancer patients.

目的 探讨某些外在因素和体内多环芳烃类-DNA加合物的量以及人肺癌三者的关系，以期评价环境的影响，发现高危人群。

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。

A recent discovery makes such a determination possible: relative land-ice volume for a given period can be deduced from the ratio of two oxygen isotopes, 16 and 18, found in ocean sediments.

最近的一个发现使得这样的测定变得可行：过去某一时期相对陆地冰的数量可以从两种氧同位素，氧16和氧18的比例中推算出，这两种同位素发现于海洋沉积物中。

Placers - There are two types of placers; rich placers which are groups of stones that are found in gravel, sand, river sediment, and valley floors, and loose weather resistant placers that are found in sand, clay, gravel, and rubble.

砂矿-有两种类型的砂矿；丰富的砂矿是群体的石头被发现在砾石，沙子，河流沉积物和谷地，气候和松散性砂矿被发现在沙子，泥土，碎石和瓦砾。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。