1)  clifford matrix
Cliford矩阵
2)  Cl~-
Cl~-
1.
DETERMINATION OF Cl~- , SO_4~(2-) , NO_3~- , PO_4~(3-) , CITRIC ACID AND MALIC ACID IN THE XYLEM SAPS OF SOYBEAN BY ION CHROMATOGRAPHY;
离子色谱法测定大豆木质部汁液中的Cl~-、SO_4~(2-)、NO_3~-、PO_4~(3-)、柠檬酸和苹果酸
2.
Effects of ofloxacin on rat distal colonic mucosa secreating Cl~-;
氧氟沙星对大鼠结肠上皮细胞分泌Cl~-的影响
3.
Corrosion Behavior of J55 Steel in Solutions Containing Cl~- and HCO_3~-;
J55钢在Cl~-/HCO_3~-体系中的腐蚀行为
3)  Cl-
Cl-
1.
The increase of SO42-and Cl-concentration was benefit to the degradation of bisphenol A when their dosages were bel.
1107min-1;而SO42-和Cl-浓度在一定范围内增加时,有利于BPA的降解,当SO42-的浓度为800mg/L左右时,对降解促进作用最大,k值增加到0。
2.
The influences of the concentration of Cl-and NH4+-N in urban sewage as a simulated cooling water and its chemical oxygen demand(COD)and pH value on the corrosion resistance of 316L stainless steel were investigated using electrochemical method(polarization curve measurement).
用电化学方法研究了水质中的Cl-、NH4+-N、化学需氧量(COD)和pH值对316L不锈钢耐蚀性的影响。
3.
To determine the security of water quality of Beitang Reservoir,Tianjin City as a regulating and accident standby reservoir for water transfer project,samples of 0~20cm mixed sediment and 0~60cm original state sediment were taken from July of 2005 to January of 2006 to simulate Cl-release process and intensity in the condition of temperature variation,wind disturbance,water exchange and seepage.
为研究北塘水库作为天津市南水北调调节和事故备用水库的水质安全性,2005年7月~2006年1月,取北塘水库0~20cm混合底泥及0~60cm的圆柱状底泥,在实验室模拟了温度变化、风浪扰动、换水、下渗等条件下底泥Cl-的释放过程和释放强度,分析了Cl-释放对水库水质的影响。
4)  chloride ion
Cl-
1.
The micro chloride ion in benzene was determined by spectrophotometry.
用分光光度法测定苯中微量Cl-含量;用亚沸水萃取苯,待水静置分层后用硫氰酸盐分光光度法对其中的微量氯进行测定。
2.
The relation of chloride ion and steel corrosion in concrete, the hazard of concrete construction caused by steel corrosion are analyzed and its prevention measures are presented in this paper.
分析了Cl-与钢筋混凝土锈蚀的关系,钢筋锈蚀造成混凝土结构的危害,提出了预防措施。
3.
The chloride ion binding capability of typical mineral functional materials were tested.
测试了几种典型矿物功能材料对Cl-的初始固化力。
5)  Cl
Cl
1.
Theoretical tudies on the ionization Potentials of XN(X=F,Cl,Br,I);
XN(X=F,Cl,Br,I)系列物种的理论研究
2.
Theoretical Study on the Red-Shifting O-H…X-(X=F,C1,Br,I) Hydrogen Bonds of X-.H_2O(X=F,Cl,Br,I)Complexes;
X-·H_2O(X=F,Cl,Br,I)复合物氢键红移光谱的理论研究
3.
Thermodynamic study on the reactions of XCOO H(X=F,Cl,Br) HX+CO_2;
XCOOH(X=F,Cl,Br)热分解反应的理论研究
6)  chlorine
Cl
1.
Release characteristics of chlorine and alkali metals during pyrolysis and gasification of biomass by thermodynamical equilibrium analysis;
生物质热解和气化过程Cl及碱金属逸出行为的化学热力学平衡分析
2.
The transformation characteristics of chlorine and alkali metals, such as potassium and sodium, during combustion have been investigated by using thermodynamic equilibrium analysis (TEA) technique for five kinds of biomass residue samples, i.
4的燃烧条件下Cl及碱金属K和Na的化学平衡组成及浓度,讨论了其排放特性。
参考词条
补充资料:Cartan矩阵


Cartan矩阵
Cartan matrix

当它的Cartan矩阵是不可分解的:xndecom拼巧able),即在指标的某些置换后,不可能表为对角块矩阵. 令g=q、十十q。是g分解为单子代数的直和,A,是单I一ie代数g的C盯tan矩阵·则对角块矩阵 {…一{一:……是9的Cartan笼,阵.(对单Lze代数的Cartan矩阵的具体形式,见半单lje代数(Lie al罗bra,semi一slmple).) Cartan矩阵的分量“。二2恤等)/(“r·咐有下列性质: 拭.2:“‘()a,、Z,对,势了 以0二冷u/二11Cartan矩阵与用’‘三成元和关系来kjJ画q密切侧关即g中存在线性无关的生成兀e‘,厂、八,(i=飞、·…:)(称为典范生成元(以n、,,11以l罗nerators。),满足下歹,1关系: 卜,_用/氏h;I气州二“叮(2) }h,厂一“/」,lh‘寿}二以任意两个典范生成儿组可由q的自同构互相变换.典范产仁成元还满足关系 (ad引“’价二。,扭d厂)‘仁’.石二。,,若/,(3)据定义这里(adx汗一卜川对丁一给定的生成兀组。、fh(i一l,二,心关系(2)和(3)定义了g戈见[2〕). 对满足(I)的任意矩阵A,设以。,f,h,(i=l,;)为生成一f以(2),〔3)为定义关系的klLie代数为g妇),则乌训)是有限维的,当且仅当A是一个一半单bc代数的Cartan矩阵{3]I补注]满足条初门)的矩阵左定义一个有限维l玲代数,当且仪当它是王定的;在其他情况,如半正定情形,出现其他有趣的代数,见Kac一M以月y代数(K-a。M以刘y al罗bra),{A2」. 设L是特征为0的代数闭域上的半单Lic代数,则满足条件(2)的生成元e,厂,h,的集合也称为Cheva-lley生成元(Chevalley罗nerators)或Chevalley基份hevalley basis)这样的生成元的存在性定理称为C讹valley定理(Chevalley theorem).关系(2),(,;)定义Lie代数的结果常称为Serre定理(Serre th即。。、2)域K上带单位元的有限维结合代数A的Cartan琴阵是矩阵(ctj)(i·,一‘,“‘、‘),由有限维不可约左A模的完全集N!,…,从来定义.明确地说,气是满足Hom(月,N)并O的不可分解投射左A模月的合成列中凡出现的次数.对每个N,这样的只存在巨在同构意义下是唯一确定的 在一定情况下,〔artan矩阵〔”被证明是对称正定的,甚至C二D了D,这里D是整数矩阵。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。