查询词典 symptom complex

The positive peptide cleavage promoted by complex, CuⅡL and the negative response of CuⅡ/dien complex suggest the merely hydroxy pendant in complex have no ability to attack the peptide bond. The synergic carbonyl activation by metal coordination is essential for the cleavage of peptide bond promoted by CuⅡL.

比较相应铜配合物及二乙烯三胺铜配合物的切割性能，提示羟乙基侧臂单独难以实现相邻肽键的切割，高配位数金属中心对肽键羰基的活化与羟基的协同进攻是该类配合物切割多肽的可能机制。

The OXPHOS electron transfer chain (mitochondrial respiration chain) is located on the inner membrane of mitochondrion and comprising of four large trans-membrane protein complexes (mitochondrial respiratory Complex I, II, III and IV) as well as ubiquinone between Complex I/II and III and cytochrome c between Complex III and IV.

摘 要：线粒体作为真核细胞的重要&能量工厂&，是细胞进行呼吸作用的场所，呼吸作用包括柠檬酸循环和氧化磷酸化两个过程，其中氧化磷酸化过程的电子传递链位于线粒体内膜上，由四个相对分子质量很大的跨膜蛋白复合体(I、II、III、和IV)、介于I/II 与III之间的泛醌以及介于III 与IV之间的细胞色素c共同组成。

The formation cross sections of the complex between 〓 and quenchers were calculated by using collision complex model. It is found thatthe qualitative tendency of the formation cross sections of complex is inagreement with that of the measured quenching cross sections.

表明猝灭剂分子与〓可能经历了无垒反应过程。5 用碰撞络合物模型模拟了〓(0，4，0)与猝灭剂的碰撞猝灭过程，计算了〓(0，4，0)和一些分子体系的络合物生成截面并与实验猝灭截面相比较，发现计算结果与实验结果定性吻合。

The changes of complex permittivity of pure-water,natrium oxalate,potassium permanganate and sodium chloride aqueous solution with different power were measured.It is shown that the changes of real part of the complex permittivity are all small and the imaginary part of the complex permittivity of electrolyte solution are obvious.

通过实验分别测量了纯水、草酸钠、高锰酸钾和氯化钠水溶液的复介电常数随微波测量功率改变的情况，发现4种待测物质的复介电常数实部都随微波功率改变较小，而草酸钠、高锰酸钾和氯化钠水溶液的复介电常数虚部随微波功率改变明显。

Monophenyltin trichloride reacts withdicarbonyl dicyclopentadienyl titanium immediately at room temperature, but no ti-tanium-tin complex produced, and the products were diphenyltin dichloride〓 and tin or stannous Chloride. When diaryltin dihalides were used, only the chlorides and bromides reacted with 〓form the complexes containing titaninm-tin bond,〓. but the corresponding iodide complex was not found. This reaction is Sensitive totemperature,when the temperature is belw 10℃,the reaction hardly takes place,but as the temperature is above 25℃,more 〓 will be found and the reactionbecome more complex.

Ph-SnC〓室温下即可与Cp〓迅速反应，但不生成含钛一锡链的化合物，而是生成Ph〓和Sn或Sn〓二芳基二卤化锡化物中，只有氯化物和溴化物才能和〓反应生成含钛〓锡键的化合物〓相应的碘化物则不行，而且反应对温度比较敏感，低于10℃，反应几乎不能进行，而高于25〓，则会生成更多的〓，在回流条件下得不到含钛〓锡键的化合物，只能得到分解产物，〓和Sn或〓。

They are (1) the trend of using complex language to structure a huge corpus of complex laws for the regulation of increasingly complex social affairs;(2) the proactive quality of setting down provisions for an infinity of possibilities that might happen in the future, resulting in the verbiage and longwindedness of statutes; and (3) the underdeveloped English language at the time it was ruled to be the language of the law in the 13th century.

这些限制因素是：第一，使用复杂法律的趋势。使用复杂的法律语言制订大量的管理日益复杂的社会生活的法律；第二，前瞻性特点。为将来可能发生的无数情况而设立法律条款，导致法律罗嗦冗长；第三，不发达的语言。13世纪英语被宣布为法律语言时尚未完成进化。

I am Ra. Firstly, that which you speak of as disease is a functional portion the body complex which offers the body complex the opportunity to cease viability. This is a desirable body complex function.

拉： 我是拉。首先您所谓的疾病是一个身体复合体的功能性部分其提供身体复合体去停止生存能力的机会这是个可欲的身体复合体功能。

Their formulas are presented as following:( 1 ) [Co2C6H2(COO44]n ( 2 ){[Co2(C2O4)C6H2(COO4(H2O)4] -4H2O-(NH2CH2COOH)}n ( 3 ){[Co(H2O)6][Co(H2O)4C6H2(COO4] . 4H2O}n These coordination polymers have been characterized by IR,UV-VIS-NIR spectroscopes. The variable temperature magnetic susceptibilities(1.5-300K)of complex (1) and (2) have been measured and studied. Complex (1) and (2) exhibit the anti-ferromagnetic property. The spin-transition phenomenon of complex (2) takes place at 17K.

经X-光衍射测定，确定了它们的结构，分子式如下：(1)[Co_2C_6H_2(COO_4_4]_n (2){[Co_2(C_2O_4)C_6H_2(COO_4(H_2O)_4]·4H_2O·(NH_2CH_2COOH)}_n (3){[Co(H_2O)_6][Co(H_2O)_4C_6H_2(COO_4]·4H_2O}_n 研究了上述三种配位聚合物的红外，紫外—可见—近红外光谱，测定了化合物(1)和(2)在1.5—300K温度范围内的变温磁矩，对它们的磁性研究表明，化合物(1)和(2)均呈反铁磁性，并且化合物(2)在17K发生了自旋转换现象。

Background: Functional dyspepsia is a heterogeneous symptom complex, of which diagnosis is based on chronic or recurrent symptoms thought to originate in gastroduodenal region without organic lesions shown on routine diagnostic examinations.

研究背景：功能性消化不良是一个异质性很高的症状综合体，而非同质的单一疾病。

Objective: This research aims at adopting and studying to the retrospect of gastric carcinoma impatient"s case history of the past five years of department of general surgery of institute of traditional Chinese medicine of Guangdong Province, counting analytical method in pluralism to adopt, clustering quantitative analysis, summarizing the syndrome or symptom complex and the distributive and evolutive law of the patients after the operation. It can be expected better instructing clinical application to treat, thus reduce by various kinds of complications after the skill further, improve survival rate , skill of future trouble person and survive quality , can offer for the fact that this clinical diagnosis and treatment on the basis of an overall analysis of the illness and the patient" s condition is cured certain typing diagnose basis.

研究目的：本研究旨在通过对广东省中医院普外科近五年来胃癌住院病人病历的回颐性研究，采用多元化统计分析方法，聚类量化分析，总结胃癌根治术后的证候分布及其演变规律，以期更好的指导临床用药治疗，从而进一步减少术后的各种并发症，提高术后患者的生存率和生存质量，并可为本病临床辨证论治提供一定的分型诊断依据。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"