有效
- 与 有效 相关的网络例句 [注:此内容来源于网络,仅供参考]
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ResultsSubjective symptoms improved in treatment group was 97%, the effective rate was 83% according to AHI decreased ﹥50% after PSG, and those was 89% and 70% in control group respectively.ConclusionU suturation skill can effectively decrease the complication such as disruption of wound or cutting of tissue, enlarge anteroposterior dimension/bilateral dimension behind soft palate, elevate cure rate through UPPP.
此种缝合技术有效地改善了传统缝合技术不可避免的切口裂开、缝线切割等并发症,更为有效地扩大腭后隙的前后径/左右径,减少了因缝合后组织回位造成的治愈率下降问题,提高了UPPP的疗效。
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The combation of disparity consistency and matching cost are used to detect occlusion area. Fast and effective image segmentation is applied for extracting textureless and texture regions. The matching problem of textureless regions is then solved with constraint of disparity consistency and credibility concept. At the meantime, high credible seeds are obtained. Based on the smooth constraint of matching and disparity of seeds, dense disparity map is obtained via the adaptive-window based region growing.
然后采用视差一致性和匹配代价相结合的方法来检测遮挡区域;采用一种快速有效的图像分割算法提取了低纹理区和纹理区域,结合视差一致性和置信度约束来有效地解决低纹理区的匹配问题,同时得到一系列具有高置信度的种子点;根据立体匹配中的平滑性约束和种子点的视差,利用自适应窗口的区域增长技术最终得到致密的视差图。
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Social engineering, email link, msn http link, xss, shutting down valid servers and getting the server ip address, or deploying some kind of malicous payload theorically, the network belongs to you.
社会工程,电子邮件联系, 85470028的http链接, XSS错误,关闭有效的服务器和获得服务器IP地址,或部署某种malicous 有效载荷 theorically ,该网络属于你。
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A direct method to prepare nanometre catalyst of positive electrode for methyl alcohol fuel battery is to add strong oxidant to a mixed solution of manganese nitrate and some other metal nitrate, to coat them on the graphite electrode to have catalyst precursor produced, then to prepare the non-platinum nanometre catalyst of metal ion-doped manganese dioxide with carbon as a carrier by thermolytic reaction of the in-situ precursor. The prepared catalyst has the advantages of high electrical catalytic activity of methyl alcohol, high performance to protect against CO poison and low price, and it can lower the battery manufacturing cost effectively as well as can raise the entire electrical property of the battery so that the price performance and the market competitive edge of the battery are enchnaced effectively.
一种直接甲醇燃料电池阳极纳米催化剂的制备方法是在硝酸锰和其它金属硝酸盐的混合溶液中加入强氧化剂,涂抹于石墨电极上制成催化剂先驱体,通过先驱体在原位的热分解反应来制备以碳为载体的金属离子掺杂二氧化锰非铂纳米催化剂;制得的催化剂具有高的甲醇电催化活性、高的抗CO毒化性能以及低廉的价格等优点,可以有效地降低电池的制造成本,提高电池的整体电性能,从而有效地提高直接甲醇燃料电池的性能价格比及市场竞争能力。
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And to study its antitumor activities. MethodsThe active fraction of Thlaspi arvense linn was extracted and identified by nethanol-extraction,tart-Al2O3 colum chromatography,TLC and HPLC.
方法采用甲醇萃取、酸性氧化铝层析柱层析和谱图分析对寨卡有效部位进行分离提取和鉴定,采用S180荷瘤小鼠模型和CT-26荷瘤小鼠模型,探讨寨卡有效部位提取物的抗肿瘤活性。
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Along with the increase of density, the highest tillering periods of the 2 varieties advanced.
每穗实粒数对P1的产量影响最大,其次是有效穗数;增加有效穗数能显著增加P2的产量。
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Methods: Study and collect 66 cases of inefficient epilepsy for 7 years, among which 41 examples were turned to validity through the further treatment ,but 25 examples were still inefficient .We analyse the inefficient reasons, then begin the further treatment again, still inefficient 25 example cases are different in following aspects such as the tipe of episode , course , the result of CT or MR , the abnormal degree of electroencephalogram before treatment, the medicine used befor, the course of treatment, the disease history, the tipe of the symptoms before episode, the frequency of episode, the inducing reasons, the age, the sex and so on.
调查收集近7年所治小儿癫痫无效病例66例,其中41例经进一步治疗转为有效,25例经进一步治疗仍无效,分析无效的原因,进一步调查经治疗仍无效的25例病例,在发作类型、病程、CT或MR检查结果、疗前脑电图异常程度、就诊前所用药物、疗程、既往病史、辨证分型、发作先兆、疗前发作频率、诱因、发病年龄、性别方面与有效病例的区别。
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The effect of treatment is negatively correlated with the course of disease, generally, the effect is much worse with the course of disease is much longer; The effect is positively correlated with the course of treatment, it is better if the course of treatment is longer.The group of more than one year is much excellent than the group of less one year. The ex-electroencephalogram before treatment is normal, on edge and a little abnormal, the effect is better. As regards CT or MR result, there is difference between the effective group and the ineffective group. The result of CT and MR is negative, the effect is better, and the effect to demyelination and leukoencephalopathy is most worst.However,for the tipe of much abnormality, the effect is the most worst.The effect is related to course of disease.The effect is better if the course is shorter.There is no difference in the tipe of disease the symptoms before episode, the frequency of episode, the inducing reasons, the age, sex and so on.
病程的长短与疗效存在负相关关系,病程越长疗效越差;疗程与疗效存在正相关关系,疗程越长疗效越好;疗前脑电图的异常程度与疗效存在负相关关系,正常、边缘及轻度异常者,疗效较好,重度异常者疗效最差;无效组与有效组在CT及MR检查结果上有差异,有阴性者疗效好,阳性者疗效差,脱髓鞘及脑白质病疗效最差的趋势;疗效与性别无相关性;无效组与有效组在发作类型、既往病史、辨证分型、发作先兆、疗前发作频率、诱因、发病年龄、就诊前所用药物方面无差异。
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Based on two kinds of control strategies of VSR under unbalanced grid condition,the introduction of a new VSR control strategy featuring undamped -oscillation that simplifies the controller structure and effectively improves VSR"s performance under unbalanced grid condition.· A systematic description of the state switching in trilogic PWM signal generation of three-phase CSR by using the conversion between bilogic and trilogic switching functions.· Referenced to the CSR"s trilogic PWM signal generation, an approach to achieve low-stress natural commutation of switching devices by reshuffling the vector composition sequence, resulting reduced switching loss.
在研究了两类电网不平衡时的VSR控制策略基础上,提出了一种新型的基于无阻尼振荡控制器的VSR不平衡控制策略,在简化控制结构的同时,有效地改善了电网不平衡时的VSR控制性能;·通过二、三值逻辑开关函数间的转换,系统地描述了三相CSR三值逻辑PWM信号发生中的状态切换;·结合三相CSR三值逻辑PWM信号发生规律,提出了通过调整矢量合成顺序而使功率管获得自然换相的低电压应力SVPWM控制,从而有效地降低了功率管的开关损耗。
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Referenced to the CSR's trilogic PWM signal generation, an approach to achieve lowstress natural commutation of switching devices by reshuffling the vector composition sequence, resulting reduced switching loss. With the background of and well instanced by the Xinjiang Autonomous Region's Key SciTech Project"Solar Photovoltaic grid-connected inverter", the dissertation work implemented the new approach of a grid-connected PV inverter that was of single-phase VSR topology and with MPPT .
在研究了两类电网不平衡时的VSR控制策略基础上,提出了一种新型的基于无阻尼振荡控制器的VSR不平衡控制策略,在简化控制结构的同时,有效地改善了电网不平衡时的VSR控制性能;通过二、三值逻辑开关函数间的转换,系统地描述了三相CSR三值逻辑PWM信号发生中的状态切换;结合三相CSR三值逻辑PWM信号发生规律,提出了通过调整矢量合成顺序而使功率管获得自然换相的低电压应力SVPWM控制,从而有效地降低了功率管的开关损耗。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。