查询词典 multi-level

However, the multi- identities of artists have still been doubt by many people, and the forepassed concept of occupation has always blocked to understand the artist's multi-identities. Artists' intervene in socialty often be regarded as unmindful of their own works or doing other occupations. The identity of the artists in the "rebuilding in art "activity is one aspect of the identities' multiple. But The activity itself has answered to the suspicions, that is ,as for the society, it is good or not to have this kind of activity.

不过，这种艺术家身份的多重性仍然受到众多人的怀疑，职业焦虑一直阻碍着对艺术家多重身份的理解，艺术家介入社会以后，往往会认为是不务正业，或者是做了其他职业的人做的事，&以艺术重建家园&的艺术家身份的这种多重化还只是身份多重化的一个侧面，但这个活动已经对这样的置疑作了回应，即，对社会而言，我们有这样的活动好呢还是没有这样的活动好？

The latter is hydrolyzed in the acidic conditions, then the recovered copolymer of EO and glycidol with multi pending hydroxymethyls is esterified with 2-bromoisobutyrylbromide to produce the ATRP macroinitiator with multi pending bromoisobutyryl groups .

共聚物poly的羟基与2-溴异丁酰溴进行酯化反应，得到侧链挂有2-溴异丁酸酯基结构的可以用于原子转移自由基聚合体系的大分子引发剂Poly_

Both star copolymer precursors are hydrolyzed in the acidic conditions, then the corresponding recovered star copolymers of EO and glycidol with multi pending hydroxylmethyls are esterified with 2-bromoisobutyryl bromide to produce the ATRP macroinitiators with multi pending bromoisobutyryl groups . Then the latters initiate the polymerization of styrene to form the corresponding amphiphilic three- and four-arm star PEO-g-PS.

在阴离子共聚EPEE单体和环氧乙烷单体的过程中，通过变换引发剂体系中的醇的结构(由原来的二元醇变成多元醇，如三羟甲基丙烷和季戊四醇)，合成了星形结构的共聚物，通过水解反应脱去保护基团后，再与2-溴异丁酰溴反应，得到链的侧端挂有很多2-溴异丁酸酯基的星形大分子引发剂，通过ATRP聚合机理引发苯乙烯聚合得到PEO为主链，PS为侧链的星形一接枝共聚物。

Calculating with the data supplied by the soft X-ray station and from our observation, in the usual dedicated mode with multi-bucket in the storage ring the output of diamond detector should have an amplitude of order 2μV, assuming 500ps-wide, when injected by a homochromous light at 1keV with 1%BW. In the dedicated mode with single-bucket the peak power of the pulse light will be the largest, maybe an order larger than with multi-bucket.

我们根据软X光站提供的数据和实际观察结果推算，在常用的专用模式多束团运行时，如果以1keV能量处1％BW的单色光入射，金刚石探测器输出信号以500ps的半高宽计算，幅度应有2μV的量级；专用模式单束团运行时能达到最高的光脉冲峰值功率，可能比多束团大一个数量级。

Section two Evaluation on Function of Obstructive Kidney by Perfusion Imaging with Multi-slice Spiral CTObjective: To investigate the diagnostic value for hydronephrotic kidney by perfusion imaging with multi-slice spiral CT, and to compare the results with those of Doppler Ultrasonography.

10只健康成年日本大耳白，雌雄不限，在右侧输尿管部分梗阻模型制作前，应用多普勒超声及多层螺旋CT灌注成像进行相关参数检查；然后按Cheng的方法制作右侧输尿管部分梗阻模型，4周后再次检查。

Theoretically, its calculation complexity is studied, while it is tested empirically by learning multi-samples generated randomly. The comparative analysis and applications show it has some merits of rapid searching and good clustering effect. B3. An immune network optimization algorithm with information feedback, which can solve special complex function optimization problems with high dimensions which objective functions are formed by summing multi-subobjective ones, is constructed based on the clone selection principle and the immune network regulation of the idiotype immune network.

为了对免疫系统中抗体如何学习抗原特征的整体行为有一定的认识，从单个抗体识别抗原及多个抗体并行识别抗原的特征出发，利用免疫应答的相关原理及免疫细胞的免疫功能设计了适合于批量样本聚类的抗原特征学习算法，理论上分析了其计算复杂度，获得了此算法中的关键参数与其搜索性能的关系；应用上，该算法通过对实际的多样本学习，获得了搜索速度快及聚类效果好的优点，比较分析表明这种方法是可行的和有效的。

Considering its complex geometric topology, multi states of self-equilibrium stress and modes of inextensional mechanisms, a prestress optimization strategy was proposed to solve the final feasible prestress distribution problem of the structures with multi states of self- equilibrium stress, where the decomposition and assembly method of modal matrix, the theory of structural equilibrium matrix and the singular value decomposition method were utilized.

考虑该结构几何拓扑复杂、多自应力模态与机构位移模态的特点，应用平衡矩阵理论与奇异值分解算法，通过模态矩阵的分解组合方法，给出一种具有一定普遍意义的预应力优化策略，使多自应力模态结构体系的最终可行预应力分布求解得以简便的实现。

A new concept aboni lltilizing the single-frequency or multi-frequencypolarimetric SAR system to detect and image moving targets was presented, and itsaPpropriate design plan was offered. All these provide us an effective means ingiving full play of resource dominance of the multi-frequency polarimetric SARsystem.

提出了利用单频或多频多极化SAR系统进行运动目标检测与成像的新概念，并给出了相应的实施方案，为有效地利用多频多极化SAR系统资源提供了一个新的途径。

However, we found the work involve all of above situation is few, therefore, insection six, we considered a class multi-species, multi-patches, nonautonomousperiodic competitive dispersal system with time delay.

然而我们发现对于包含以上各种现象即更一般的非自治时滞扩散竞争模型研究工作很少，因此在第六章我们研究了一类多斑块、多种群具有时间滞后的竞争扩散系统。

Abstract］ Objective The significance and reason of multi-lines of interlobar fissure revealing on MIP reconstruction imaging in multi-row CT scanning was approached.

目的 探讨叶间裂在多排螺旋CT扫描 MIP重建图像上展现呈多根线条状影的形成原因及意义。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。