增强

A completely trusted third party is not necessary in our scheme. It makes the system model simpler and reinforces undeniability and anonymousness of cash-publishing bank, therefore strengthens security of whole system and anonymousness of E-Cash. The application of self-certified public key policy also can lighten the burden of verifying cash for corporation and depositing bank.

该方案不需要完全可信的第三方，系统模型更加简单；增强了发币银行的不可否认性和匿名性，从而增强了整个系统的安全性和电子现金的匿名性；同时，自证明公钥体制的应用也减轻了商家及其存款银行验证电子现金的负担。

(1) cerebral ischemical reperfusion injury rats'limbs motor function is variable. Acupuncture could promote lims'functional recovery.(2) PCNA masc cells is visible in cerebral ischemical semidarkness region. There is cell regeneration phenomenon. Acupuncture could strengthen injury region's PCNA expression, could profit injury recovery and functional reconstruction.(3) In ischemia semidarkness region for the model group and acupuncture group, PCNA masc cells percentage of 14days group is lower than 7days group. Along with the recovery of injury, cell multiplication is weaken.(4) In cerebral ischemia semidarkness region, there is VEGF masc cells and regeneration phenomenon. Acupuncture could strengthen injury region's VEGF expression, could profit protection after injury and blood vessel regenerate.(5) In ischemia semidarkness region for the model group and acupuncture group, VEGF masc cells percentage of 14days group is lower than 7days group. Along with the recovery of semidarkness region, ischemia and anoxemia state is getting improved, and VEGF is reduce.(6) As there are PCNA and VEGF masc cells in brain injured region, we could conclude that, after brain ischemical reperfusion injury, there are blood vessel regeneration phenomenon. Acupuncture could promote blood vessel regeneration, recovery blood supply sufficiently and quickly, and promote the recovery of brain injury region.(7)The VEGF masc cells percentage of inhibitor group is lower than acupuncture group. It state that the effect of acupuncture promote VEGF is partly depend on the existing of eNOS.

实验结论：(1)脑缺血再灌注损伤后大鼠的肢体运动功能发生改变，针刺可以促进肢体功能恢复；(2)脑缺损伤区可见PCNA阳性细胞，存在细胞再生现象，针刺可以增强损伤区PCNA的表达，有利于损伤的修复和功能重建；(3)针刺组和模型组14d时缺血损伤区PCNA阳性细胞百分比低于7d组，随着损伤逐渐得到修复，细胞增殖现象减弱；(4)脑缺血损伤区可见VEGF阳性细胞，存在内皮型细胞再生现象，针刺可以增强损伤区VEGF的表达，有利于脑损伤后保护和缺血区血管再生；(5)针刺组和模型组14d时缺血损伤区VEGF阳性细胞百分比低于7d组，随着缺血损伤的修复，缺血缺氧状态得到改善，产生的VEGF减少；(6)由于脑损伤区同时出现PCNA阳性细胞和VEGF阳性细胞，前者是增殖细胞的标志，后者是促进血管再生的重要因子，可以推断，脑缺血再灌注损伤后脑内存在血管再生现象，针刺可以促进损伤区的血管再生，更迅速而充分的恢复损伤区的血供，促进脑损伤区的修复；(7)抑制剂针刺组脑损伤区VEGF阳性细胞百分比与针刺组相比有不同程度的降低，说明针刺促进缺血损伤区VEGF表达部分依赖eNOS的存在。

To estimate the effects of enhanced ultraviolet radiation-B on upgrowth of maize and design answerer plans,the article studied influence of enhanced ultraviolet radiation-B on maize in middle-high elevation and arid regions.

探讨UV-B辐射增强对中高海拔干旱地区玉米的影响，可为正确评估UV-B增强对玉米生长发育的影响程度并据此制定合理的应对措施提供科学依据。

There are significant differences in anxiousness, self-discipline, stability between nursing students and general nurses.

护理教育者要加强护生在有恒性、自律性、稳定性方面的培养，增强其社会责任感，帮助其学会自我管理和自我控制；增强其对现实社会的认识，使学生的认知和行为切合实际；并培养学生与人合作的精神；培养学生的交往能力和沟通交流的技巧。

The realtime system on chip speech enhancement system is designed and implemented using FreeDev Audio FPGA development board of Altera Cyclone Ⅱ FPGA.

介绍了语音增强谱减算法的原理，设计并实现了基于FreeDev公司Altera Cyclone Ⅱ开发板的FPGA语音增强谱减算法片上实时系统。

The High Speed Uplink Packet Access technology includes Adaptive Modulation and Coding, Hybrid Automatic Repeat Request, and Node B fast scheduling. It also solves the problem of sharing the uplink channel resources for User Equipment.

为了改善上行性能，高速上行分组接入主要考虑的技术包括自适应调制编码、混合自动重传、节点B快速调度，以及用户终端如何共享上行信道资源，同时包括增加增强的媒体访问控制实体，对协议进行增强和优化。

The High Speed Uplink Packet Access technology includes Adaptive Modulation and Coding, Hybrid Automatic Repeat Request, and Node B fast scheduling. It also solves the problem of sharing the uplink channel resources for User Equipment. Moreover, it has Medium Access Control protocol entities (MAC-e and MAC-es) to enhance and optimize the protocol.

为了改善上行性能，高速上行分组接入主要考虑的技术包括自适应调制编码、混合自动重传、节点B快速调度，以及用户终端如何共享上行信道资源，同时包括增加增强的媒体访问控制实体，对协议进行增强和优化。

At first, surface enhanced infrared spectra of the azobenzene LB monolayer on silver film of different thickness is studied.

首次发现处于银岛之间的COOH基团经历着比处于银岛之上的COO〓大得多的吸收增强，为了进一步证明该结论，我们通过真空蒸镀、快速热退火等技术构筑了不同粒子大小和粒子分布的增强基底、原子力显微镜的研究结果表明，随着退火温度的提高银颗粒在逐渐增大，相应地银颗粒间的距离也在增加。

Bryant said Fisher's absence benefited Farmar's confidence, thus improving the Lakers' backcourt depth.

科比说费舍尔的缺阵增强了砝码的信心，随之也增强了湖人板凳深度。

Based on genetic algorithm and incomplete beta function, we introduce a self-adaptive method for image contrast enhancement and apply this method to radiograph image enhancement.

基于遗传算法和非完全Beta函数，介绍了一种自适应的图像对比度增强方法，并将其应用到辐射图像的增强处理中。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。