Comparison with the determination of actidione by different methods;
一种放线酮化合物含量的几种测定方法比较
The research on the method of amberliter-XAD16 adsorption resin in situ extraction on the productivity of Yunnan actidione;
Amberliter-XAD16大孔吸附树脂原位萃取技术对云南放线酮产量影响研究
The application of total station in the engineering setting out and checking;
全站仪在工程放线验线中的应用
And combined with real projects,it illustrates the features and steps of measuring and setting-out in polar coordinate setting-out method and connecting traverse setting-out method,which enhances people s knowledge about the two methods and meanwhile makes measuring and setting out faster and better.
对城市道路施工的放线方法进行简要的分析,并结合实际工程对极坐标放线法和附合导线放线法的特点及测放步骤进行了说明,以提高人们对这两种方法的认识,从而使测量的放线工作更快、更顺利。
This paper discusses the use of total station in Yin\|Han first class highway setting out, it has given some advices about setting out.
叙述了利用全站仪对英氵含一级公路进行实地放线的过程 ,并指出在放线过程中应注意的问题。
In terms of the disadvantages in the take-up/pay-off operation for copper conductor PVC insulated wires(short as installation wire),technical improvement was made.
针对原来铜芯聚氯乙烯绝缘电线(简称布电线)收线与放线存在的缺点,进行了技术上的改进,阐述改进的方法及优点。
Aimed at the characteristics of large cross section and quality of unit length of type ACSR-720/50 line,the construction scheme is submitted through which the techniques of pay-off,tension stringing and accessories section installation are compared.
针对三峡输变电工程龙泉至政平± 5 0 0 k V直流输电工程采用的 ACSR- 72 0 / 5 0导线截面大、单位长度质量大的特点 ,通过对导线放线、紧线及附件安装等工艺的比较 ,确定了本工程的施工方案 ,成功地完成了大截面导线的架设施工 ,并取得了良好的效
In vitro study of peripheral blood lymphocytes activation and apoptosis induced by Actinobacillus actinomycetemcomitans;
伴放线放线杆菌诱导人外周血淋巴细胞活化及凋亡的体外研究
Effect of phenotypic variation on cell-surface hydrophobicity of Actinobacillus actinomycetemcomitans;
伴放线放线杆菌形态变化对菌体表面疏水性影响的研究
Study of Actinobacillus actinomycetemcomitans invasion to human buccal mucosa epithelial;
伴放线放线杆菌侵入人颊黏膜上皮细胞的研究
SCREENING OF EXTRACELLULAR-XYLANASE-PRODUCING Actinomyces;
产胞外木聚糖酶放线菌的分离与筛选
Application of polymerase chain reaction to assess genic polymorphism of oral Actinomyces;
聚合酶链反应在口腔放线菌基因多态性分析中的应用
Study of the relationship between oral Actinomyces and childhood caries;
儿童口腔放线菌与儿童龋的关系初探