tac: 短语和例子TAC =1.Technical Assistance Committee (of the Economic and Social Council of the United Nations) (联合国经济及社会理事会)技术援助委员会。2.Tactical Air Command 〔美国〕战术空军司令部。3.Thai Airways Company 泰国航空公司。
The coding sequences for the ntfs were then cloned into the expression vector pgex - 4t - 3 under the control of a tac promoter , and expressed in escherichia coli after induction with eptg 本论文经引物设计与合成后,利用pcr技术分别自大熊猫和朱鹤的基因组中克隆了gdnf基因和nts基因家族各成员成熟肽的完整编码序列。