查询词典 closed complex

The closed-form analytical solution of the problem is obtained by residue theorem and theory of complex analysis.

最后由复分析理论和留数定理得到该问题的闭合解。

Confronted with the sharp and complex conflicts between Chinese and Western cultures, Hu Shi puts forward solutions to the fully internationalization, which tries to overcome the closed mind of self-conceit and all kinds of disguised "westernized Chinese style".

作者单位：中南民族大学思想政治教育学院，湖北武汉 430074摘要：面对近代中国尖锐复杂的文化冲突，胡适提出了充分世界化的方案，试图克服各种变相的"中体西用"论及其中蕴藏的虚骄自大心理。

Function description: The product contains kinds of natural plant extract, which could instantly alleviate pressure of eye area, improve weariness and tumidness, resist damage from free radical, transmit through unique complex weaving structure, form closed space around eye contour, leave the skin around eyes firm and smooth.

功能说明：蕴含多种天然植物精华，即时减轻眼压，消退因疲倦引起的眼部肿胀，抵抗自由基的侵害，通过独特复合织布结构高效传导，在眼周形成密闭空间，瞬间紧致眼部肌肤，焕发青春光彩。

Clinical manifestation of chronic obstructive pulmonary emphysema are complex,states of an illness are dangerous,the misdiagnosis rate and mortality rate are high.the spontaneous aeropleura can be prevented by antibiotic used early,avoidance exertion cough,operation to patients with disease of pneumatocele early.the spontaneous aeropleura sould carry on closed drainage of the chest cavity at multi-positions and make use of large dose sensitive antibiotic early,so the mortality rate may be reduced.

老年慢性阻塞性肺气肿合并自发性气胸临床表现复杂，病情凶险，误诊率死亡率高，但是早期应用抗生素、避免用力咳嗽、出现肺大泡患者及时手术等可以防止自发性气胸的发生；出现自发性气胸应及早多方位进行胸腔闭式引流，同时应用大剂量敏感抗生素等措施可以降低患者的死亡率。

Over halfa century, Malaysians live in the big old imperial housing complex, closed up and survive on properties left behind by the ancestor; continued to consume up social resources, wasteful, and drove away talents; they never talk about competitiveness, totally neglected productivity, and hated meritocracy.

半个世纪以来，马来西亚是在大宅院里，用封建方式，分配祖宗家业，消耗社会资源，浪费和逼走人才；不谈竞争力，忽略生产力，讨厌绩效制。

PICAS was extremely difficult in coronary complex disease,sever or closed lesions and longer lesion but success rate was high when technical operation was very skilled.

冠脉复杂病变，重度或闭塞病变，以及长段病变的PICAS的难度大，但技术操作熟练，成功率也高。

The soy complex closed lower on May 6 reflecting a sharply lower corn market and forecasts for rain in the Corn Belt.

由于玉米行情突然走低以及玉米地带预报有雨，5月6日收盘时大豆类产品期价下跌。

One the one hand,"children" has the environment and background, which are specific to themselves. This is unlike the previous image, which is merely some kind of emergence from "darkness". In this way, the works get their own "context" and offer the viewers more evidence to interpret his works, which leaves the picture all the more complex and rich. On the other hand, the image of "children" with closed eyes makes its appearance in the picture besides that of "children" with wide-opened eyes. This new image does not indicate that the communication channel between Peng Jianzhong and his viewers was stopped. One the contrary, it is endowed with the implication of some kind of "introspection".

一方面，&孩子&有了隶属于自己的环境背景，而不是像之前的人物形象仅仅是从&黑暗&中的某种浮现，这让作品拥有了自己的&语境&，也让观赏者拥有了释读作品的更多凭据，由此画面变得更加得复杂与丰富；一方面，&孩子&们除了睁大双眼的之外，还出现了闭目的形象，这一新的形象并非表示出彭建忠与他的欣赏者之间沟通交流的渠道关闭，却具有了某种&内省&的意涵，或许彭建忠已经从先前匆忙中的&拯救&，进而发展为针对人类自身危机处境的深层探究以及&拯救&本身的意义叩问。

One the one hand,"children" has the environment and background, which are specific to themselves. This is unlike the previous image, which is merely some kind of emergence from "darkness". In this way, the works get their own "context" and offer the viewers more evidence to interpret his works, which leaves the picture all the more complex and rich. On the other hand, the image of "children" with closed eyes makes its appearance in the picture besides that of "children" with wide-opened eyes. This new image does not indicate that the communication channel between Peng Jianzhong and his viewers was stopped. One the contrary, it is endowed with the implication of some kind of "introspection". Probably, Peng Jianzhong has switched from the previous hasty "salvation" to the deep exploration into the crisis situation of human beings themselves as well as inquiry into the meaning of "salvation" itself.

一方面，&孩子&有了隶属于自己的环境背景，而不是像之前的人物形象仅仅是从&黑暗&中的某种浮现，这让作品拥有了自己的&语境&，也让观赏者拥有了释读作品的更多凭据，由此画面变得更加得复杂与丰富；一方面，&孩子&们除了睁大双眼的之外，还出现了闭目的形象，这一新的形象并非表示出彭建忠与他的欣赏者之间沟通交流的渠道关闭，却具有了某种&内省&的意涵，或许彭建忠已经从先前匆忙中的&拯救&，进而发展为针对人类自身危机处境的深层探究以及&拯救&本身的意义叩问。

To solve the exsisting problems in the realization of the LFM/CW radar, the thesis presents a technique for dynamically measuring the LFM/CW signals, which can accomplish the dynamic measurements of FM linearity, FM bandwidth and FM slop of the transmitted signals of LFM/CW radars. This technique creates an effective and accurate means of judging the performance of LFMCW radars. The linearity-correction techniques presented in the thesis successfully make the linearity of the transmitted signals of an actual LFM/CW radar reduce from approximately 25% to 0. 1%(or r. m. s linearity of 0.04%), better than the best results (0.22%) obtained by foreign researchers with complex linearization closed-loop in the same kind of LFM/CW radars, according to the published literatures during the last decade. In order to improve the capability of the real-time processing and range-cells management of LFM/CW radars, the principle of equivalent mixing by lacking-sampling process of band-pass real signals is proposed based on the well-proved improvedversion of sampling theorem of band-pass real signals. This principle is used to configure the range-segments processing of the beat signals of an actual LFM/CW radar. The techniques of system-background interference suppression and the beat signal's dynamic range suppression are proposed, and are realized in an actual LFM/CW radar to demonstrate their effectiveness.

针对线性调频连续波雷达实现中急待解决的技术问题，文中提出并验证了线性调频连续波信号的综合动态测试技术，可以完成对线性调频连续波雷达发射信号的扫频线性度、扫频带宽和扫频斜率的综合动态测试，为衡量实际线性调频连续波雷达的系统性能创立了精确有效的测试手段；文中建立的非实时闭环动态校正技术使一部实际的线性调频连续波雷达的发射信号（时带积3×10〓）的扫频线性度从25%改善为0.1%（方均根线性度0.04%），优于国外已公布的80年代同类雷达中采用复杂的实时闭环动态校正环路所获得的实际结果（0.22%）；为了改善线性调频连续波雷达的实时性和分辨单元数处理能力，文中发展完善了实带通信号的采样定理并给予了严格证明，并在此基础上提出了欠采样等效混频原理，将其应用于实际线性调频连续波雷达的距离分段处理中；针对线性调频连续波雷达中系统背景干扰和回波动态范围问题，创立了系统背景综合抑制技术和频域动态范围压缩技术，并将它应用于实孔线性调频连续波雷达系统中，显示出它们的有效性。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。