查询词典 expanded

The main circuit carries on the basic function of the digital electronic calculagraph and the expanded circuit carries on the expanded function of it.

论文 字数：5050 页数：16）摘要：本系统由石英晶体振荡器、分频器、计数器、译码器、LED显示器和校分电路组成，采用了中小规模集成芯片。

Restrictive changes of TCR Vp repertoire and clonal expanded T cells could be found in peripheral blood T cells from patients with T-ALL. However, the clonal expanded T cells' property (clonal expansion leukemic cells or leukemia antigen-specific expansion T cells) should be further characterized. It may play a certain role on detection of minimal residual disease and design of anti-leukemia idiotypic vaccine. The dominant utilization of TCR VjJ repertoire could be found in peripheral blood T cells from patients with B-ALL, meanwhile clonal expansive T cells were existed. It may be a feature of the host immune response for leukemia-associated antigen. The clonal expansive tendency of T cells in V021 and VP23 subfamilies was rather obvious, which may be correlated with certain malignant B-cell clone. The CDR3 sequences of monoclonal expansive T cell in T cell strains were different, which was the base of developing DNA vaccine.

T-ALL患者外周血T细胞的TCR Vβ谱系出现限制性改变，均可检测到克隆性增殖T细胞，尚需进一步鉴定其性质(肿瘤性或抗原特异性增殖)，对于研究微小残留病变检测和设计抗白血病独特型疫苗均有一定的意义。B-ALL病人外周血T细胞的TCR Vβ谱系呈现优势利用的特点，并存在克隆性增殖的T细胞，这可能是机体对白血病相关抗原产生的特异性免疫反应；Vβ21和Vβ23亚家族T细胞发生克隆增殖改变的趋向性比较明显，可能与B-ALL相关抗原刺激有关。T细胞株中检测到的肿瘤克隆其CDR3序列具有高度的特异性，是构建DNA疫苗的基础。

Based on these results and inferred to related reports from other labratories, it was possible to make some analyses and conclusions or inferrences:(1) CD〓AK with tumoricidal activity were induced and expanded in number througth costimulation of PBMC with anti-CD〓 McAb . and r IL-2 ;(2) CD〓AK induced and expanded in such manner did exibit more potent proliferation·ability and cytotoxicity which maintained for lonser time than those of LAK cells, thus CD〓AK was a new variety of antitumor effector cells worth to be explored;(3) CD〓AK could mediate MHC nonrestricted cytotoxicity and kill tumor target cells through inducing necrosis and apoptosis;(4) Normal mature lymphocytes of PBMC could be induced to proliferate and /or to die from apoptosis when they were costimulated by anti-CD〓McAb and rIL-2. Both proliferation and apoptosis were existing in the same cultivation system sugsesting that the presence of rIL- 2 might provide some accessary signals for apoptosis.

以这些结果为基础并参考其它有关文献可能做出如下分析与结论或推论：(1)用抗CD〓单抗和rIL-2共刺激外周血单个核细胞能诱生扩增出具有杀瘤活性的CD〓AK细胞，(2)与LAK相比，用这种方法诱生扩增的CD〓AK增殖能力强、细胞毒活性强而且维持时间长；CD〓AK是一类值得开发的抗瘤效应细胞；(3)CD〓AK能够介导MHC非限制性细胞毒活性，可以通过诱导靶细胞坏死和/或凋亡杀伤肿瘤细胞；(4)正常外周血单个核细胞中的成熟淋巴细胞在受到抗CD〓单抗和rIL-2共同刺激后既可诱导增殖也可诱导凋亡，两者并存于同一体系，推测rIL-2的存在可能为细胞凋亡提供一些辅助信号。

Methods The microcirculation through the Laser-Doppler Flowmetry, and the vessels of the expanded skin were measured at the different degrees of overinflation where the infused volume and the expanded skin area as its criterion.

以扩张容量和扩张皮肤面积作为扩张程度的指标，观察猪皮肤在不同程度超量扩张下的皮肤激光多普勒血流值和血管造影。

Sanctus. Mandibular fenestra expanded anteriorly. Maxilla protruding more anteriorly than in C. sanctus. Wing claw less developed. Sternum relatively elongate with a "V"-shaped anterior notch. Sternum with a pair of short posterior proceses. Tarsometatarsus relatively short. Pygostyle expanded distally.

上颌骨较圣贤孔子鸟向前突出，指骨爪没有圣贤孔子鸟那样伸长、强壮，胸骨比较拉长，前喙中央有一凹刻构造成&V&字形，同时胸骨两侧有一对短的后侧突，跗蹠骨较圣贤孔子鸟短，以及尾综合、骨末端膨大。

Methods 10 patients were treated with the expanded forehead flap for total nose reconstruction and repair of facial defects. The expanded flap was divided two parts: the supratrochlear vessels for nasal reconstruction and the frontal branch of the superficial temporal vessels for facial defects.

对10例鼻缺损伴面部其他部位组织缺损的患者先行额部皮瓣供区预扩张术，在二期行扩张皮瓣移位鼻再造术同时修复面部其他部位组织缺损。

The forehead skin tissue was expanded during five week . A triangle-shaped forehead flap with lateral supratrochlear artery was designed over the expanded forehead skin tissue and used for a nasal defect .

方法在前额部的软组织下放入软组织扩张器，经过5周的时间将皮肤软组织扩张，在其上设计以一侧滑车上动脉为蒂的三叶状的前额皮瓣，向下反转重建外鼻。

The expanded part, or blade, of a petal; the expanded part of a sympetalous corolla.

冠檐 Limb 花瓣的开张部分或瓣片，图 1762；合瓣花冠的开张部分，图 1778。

Reinforced expanded graphite sheet is comprised of expanded graphite sheet and various steel sheets such us tanged,flat or mesh.It has charcater of thermally stability,high strength and no cold flow etc.It is an ideal material of all kinds of reinforced graphite gaskets,engine heat gaskets etc.

增强石墨板又称高强石墨板是由膨胀石墨板与不同的冲刺、平面、或网孔钢板复合而成，它具有热稳定性，高强及无冷流性的特点，是各种增强石墨垫片、加工发动机垫片等的理想材料。

Corolla blue, yellow, rarely white or red, tubular-campanulate or retrorse-conical, usually gradually expanded from base upward, rarely abruptly expanded from middle; throat unappendaged; nectary ringlike or irregularly lobed, pubescent or glabrous; lobes vertical or recurved, margin dentate.

蓝色的花冠，黄，很少白色或红色，管状钟状或圆锥状，逐渐通常膨大自基部向上，从中间那里很少突然膨大；喉无附属物；环形的蜜腺或者不规则浅裂，被短柔毛或无毛；裂片垂直的或下弯，边缘具牙齿。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。