bond types中文什么意思

键型

• bond:    n. 〔废语〕农奴；奴隶。 adj. ...
• type:    n. 1.型，类型，(工业产品的)品 ...
• of the … types of:    在这一类……之中

例句与用法

1. The main characteristics of abrasive wheels include five factors , namely abrasive material , grain size , hardness , structure and bond type
   砂轮的主要特征包括磨料、粒度、硬度、组织个结合剂五个因素。
2. Properties of filler ( such as carrier ' s shape , particle diameter , pore size , surface area , as well as surface coverage , carbon content and bonded types of the bonded group ) and filling of chromatographic column shall directly affect retention behavior and separation effect of the articles to be tested
   填充剂的性能(如载体的形状、粒径、孔径、表面积、键合基团的表面覆盖度、含碳量和键合类型等因素)以及色谱柱的填充，将直接影响待测物的保留行为和分离效果。
3. The second is about the structure of government debt . in the context of contemporary china , the paper focuses on structures of maturity , interest rate and bond type , and presents some suggestions on them . the third is about the method by which government debt is issued
   针对我国的实际情况，本文并没有涉及这个问题的全部内容，而是从发行管理的角度重点对国债的期限、利率以及品种结构进行了考察，在总结现状的基础上分析了各方面存在的问题并提出了改进建议。
4. We find when cooling rate is fast , with the temperature decresing , the number of icosahedron and the relative numbers of 1551 , 1541 bond types related to the icosahedron decrease obviously ; the total number of 1421 , 1422 bond types related to the cubic ( fcc , bcc ) and hcp structures increase obviously ; and the total number of 1311 , 1301 and 1201 bond types related to the rhombohedral structure increase remarkably , and gradually play a dominant role
   发现在冷速很快时,随着温度的降低,在ga的微观结构中,二十面体及与二十面体相关的1551 , 1541键型数目明显下降;与立方体( fcc , bcc ) ,六角密集( hcp )结构相关的1421 , 1422键型数目明显增加;而与菱面体相关的1321 , 1311键型的数目却显著增加,逐渐占据优势。