dyad

英 [ˈdaɪæd]

美 [ˈdaɪæd]

n.  二分体; 二联体; 并矢; 并向矢量

复数：dyads　

化学

BNC.46050 / COCA.18814

英英释义

noun

• two items of the same kind
  Synonym:couplepairtwosometwainbracespanyokecoupletdistichduoduetduad

双语例句

• The disruption or derangement of Zeitbewu β tsein ( consciousness of inner time) is the differential characteristic for Accident, whose transformation relies on the Stories co-created by patient-therapist dyad, plus multiple narrative scaffolds.
  内在时间体验的紊乱是事故的鉴别性特征，其转化依赖于病人与治疗师共同创造的故事，以及多重的叙事框架。
• The dyad distribution and number-average sequence length of these copolymers were quantitatively determined.
  定量地求得丁-戊共聚物二元组分布及数均序列长度数据。
• Mother-daughter dyad and its inherent conflicts and frictions are most important themes Tan has touched in The Joy Luck Club.
  母女关系以及她们之间的冲突和摩擦是谭恩美在《喜福会》中涉及到的最重要的主题之一。
• The Application of Dyad in Electromagnetic Theory
  并矢在电磁理论中的应用
• A Stephenson six-bar chain is composed of a basis four-bar chain and a dyad, and its circuit properties are determined by the circuit properties of the basis four-bar chain and the configurations of dyad and the intersection between them.
  将Stephenson六杆链看作一个基础四杆链和双杆组组成，则其回路特性由基础四杆链的回路特性与双杆组的构形以及他们的相互作用决定。
• At tetrad stage, dyad, triad, tetrad with micronucleus and polyad appeared.
  四分体时期出现二分体、三分体、含微核的异常四分体及多分体。
• Of or relating to a dyad or based on two.
  属于或关于二分体，或以二为基础。
• Application of dyad green's function equivalent source method in borehole electromagnetic method
  并矢格林函数等效源法在钻孔电磁波法中的应用
• The chalazal cell in the dyad contains many organelles, and mitochondria and plastids showing regular shapes, considered a sign of the end of redifferentiation.
  合点端的二分体细胞中细胞器丰富，线粒体和质体的形态正常，表明完成了再分化。
• A model for describing the dyad relationships between the initiator and adopters is built. Some stimulation mechanism and strategy to promote the growth of the network are proposed.
  在此基础上，应用数学模型描述两者之间的关系，给出了电子商务网络成长的激励机制与策略。