1) D lattice
D晶格
1.
There is a corresponding relation between a mapping point (D lattice point) in the RT (regular tetrahedron) and a DNA sequence (Zhang, 1991).
D晶格证明是面心立方晶格,并揭示了D格点的空间分布规律。
2.
From both ways of inductive method and combination mathematics,the general formulas of D Lattice point enumeration and the expression of D lattice point degeneracy were obtained,and also give some simple example of applications.
本文引入正四面体晶格(简称D晶格)、D格点、D格点简并度等新概念,对正四面体晶格的计数及分布规律进行了系统地研究,从归纳法和组合数学两条途径均得出了正四面体的顶点、棱上、面上、体内及总的D格点数的一般公式,而且得到了其D格点简并度的表达式;归纳总结出了D格点碱基组分表及分布规律。
2) decagonal single quasicrystal
D相准晶
3) D-tagatose
D-塔格糖
1.
Study on chemical synthesis of D-tagatose;
化学法合成D-塔格糖的研究
2.
Progress in Researches on D-tagatose and L-arabinose Isomerase;
D-塔格糖与L-阿拉伯糖异构酶的研究进展
4) Type D personality
D型人格
1.
Objective To explore the relationship among cognitive style,type D personality and family environment in middle school students with obsessive-compulsive disorder.
目的探讨强迫症中学生认知倾向、D型人格与家庭环境的关系。
2.
This article summarized the research on relationship between type D personality and cardiovascular disease, explored the clinical value for early identifying high risk pati.
D型人格(又称忧伤人格)是指经历消极情感与社会压抑的混合倾向。
3.
Objective: To examine the validity and reliability of the Type D personality Scale(DS14) in both a coronary heart disease (CHD) sample and a normative sample.
目的:在冠心病人和中老年正常人群中应用D型人格量表(DS14)中文版,检验其信、效度及其在这两个样本中的适用性。
5) SEG-D format
SEG-D格式
1.
After analyzing the structure of SEG-D format, the paper presented the method of monitoring the parameters of seismic records by software, which can automatically show file number, sample rate, pre-amp gain, shot number, shot-line number and spread line number as well as starting and ending stake numbe
文章通过分析SEG-D格式结构,提出了通过软件监控地震记录参数的方法,可以在每次采集后自动显示地震记录的文件号、采样率、前放增益、炮点号、炮线号以及排列线号和排列的起止桩号。
2.
Since SEG-D format is used as recording format of the acquisition system and has various version,which needs to accurately know the position,byte size and contents the header information of SEG-D file is stored in when carrying out on-site QC and subsequent data processing.
由于该采集系统所使用的记录格式是SEG-D格式,而SEG-D格式又有很多不同的变种,因此在现场质量监控和后续资料处理的过程中,需要准确了解SEG-D文件道头信息存储的位置、字节大小和内容。
6) douglas scheme
D格式
补充资料:A和B交替生长的超晶格结构
A和B交替生长的超晶格结构
A和B交替生长的超晶格结构层厚:黑2帆A 白30A B中周科学院十导体研究所供稿
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条