cec

Application of soil CEC to evaluation of soil quality in Shanghai

土壤阳离子交换量在上海城市土壤质量评价中的应用

CEC China is one of China 's largest education service providers .

加拿大教育中国办公室是中国最大的提供教育服务的机构之一。

CEC : an energy evaluation method of air conditioning systems

CEC&一种有效的空调系统能耗评价方法

The CEC network is one of the largest domestic network operators .

企联网络是目前国内最具规模的网络运营商之一。

It had positive correlation with soil organic matter and CEC .

其吸附率与土壤有机质、CEC呈正相关。

The higher content of clay the more CEC in soil .

土壤粘粒含量越高，阳离子交换量越大。

The CEC system is the first practical system of the Network Centric War theory .

“协同作战能力”（CEC）系统，是基于“网络中心战”思想研制的世界上第一个比较成熟的网络中心战系统。

The Research of CEC Corporation Developing EPC Project Contracting Model of Project Management

CEC公司发展EPC工程总承包模式项目管理研究

Effects of Different Craniocerebral Trauma in Degree on CEC in Rabbits

不同程度的颅脑创伤对CEC的影响

Study On Relationship Between Organic Matter , Soil Fractions and CEC in Qinghai Soil

青海省土壤阳离子交换量与有机质和机械组成关系的研究

To switch an AIX environment from one CEC to another , do the following

把AIX环境从一个CEC切换到另一个的步骤如下

This paper discusses in detail the design ideas and requirements analysis of the CEC network project customer management system .

本文详细论述了企联网络项目客户管理系统的需求分析和设计思路。

Conclusion fluctuation phenomenon could be seen in CEC treated with PDT .

结论PDT治疗中心性渗出性脉络膜视网炎（CEC）有波动现象。

So , the absorbency method can be used as a routine CEC measuring method .

推荐光度分析法作为一种实验室测量岩样CEC值的常规方法。

The naval force network-warfare and research of CEC system development

海军网络战及CEC系统的发展研究

In addition , safe construction of CEC is discussed according to campus network security and trade security .

最后从校园网络安全和校园电子商务交易安全两方面探讨了校园电子商务的安全建设，以确保校园电子商务新模式的正常运作。

Conclusion : Increased CEC and high blood viscosity were important factors of hypertension and HC .

结论：CEC增多及血粘度增高是高血压病和高血压危象形成的重要原因。

The Clinical Significance of Measuring CEC in Psoriatic Patients

银屑病患者外周血中循环内皮细胞的检测及其临床意义

CEC ( China Electronics Information Industry ) Group the Compete the Method with the Strategy Research with the International Market

CEC集团公司参与国际市场竞争方法和策略研究

Capillary electrochromatography ( CEC ) is a novel effective separation technique .

毛细管电色谱（CEC）技术是一种高效、快速的新型分离技术。

When organic matter content was low , soil CEC was greatly influenced by the clay content .

有机质含量较低的土壤，粘粒含量也有重要影响；

The detection of CEC may offer a new valuable and sensitive index for diagnosis of ALI .

CEC的检测为ALI的诊断提供了一个新的敏感客观的反映指标。

CEC , active Fe , Mn , and available Zn were in high levels .

土壤阳离子交换量、活性铁、锰和有效锌含量均较高，符合一般作物的需要；

Hold CEC Council at the same time , with high-level power industry figures to discuss on development .

同期召开中电联理事会，电力行业高层人物及高端人士共商发展大计。

No data are available on CEC levels in PAH secondary to CHD .

关于继发于先心病的肺高压患者循环内皮细胞水平没有数据可以参考。

Alternating therapy of EP and CEC program SCLC : an analysis of 37 cases

EP&CMC方案交替使用治疗小细胞肺癌37例疗效分析

Distribution characteristics of soil pH , CEC and organic matter in a small watershed of the Loess Plateau

黄土高原小流域土壤pH、阳离子交换量和有机质分布特征

Organic matter content and CEC are the two major factors affecting soil Cu ~ ( 2 + ) adsorption .

土壤有机质含量和CEC是影响供试土壤Cu2+吸附量的主要因素。

CEC Network : The Key to Achieve Tactical Co operation Engagement of Sea Battle-group

CEC网络&实现海上战斗兵力群战术协同作战的关键

This paper described the principle character and application of nonaqueous capillary electrochromatography ( CEC ) .

介绍了非水溶液电色谱的原理、特点及应用。