abbr.二硫化四乙基秋兰姆(tetraethylthiuramdisulphide)
网络 运输大亨主题音乐(Transport Tycoon Deluxe); 特立尼达和多巴哥元(Trinidad and Tobago dollar)
An optical true time delay (TTD) is a means for optically controlling phased array antennas (PAAs).
光真延时是对相控阵天线进行光控的一种重要手段。
TTD may act by means of suppressing the function of the P-170 glycoprotein in drug-resistant tumor cells.
推测ttd可能是通过抑制耐药肿瘤细胞膜上P - 170糖蛋白的功能而起作用的。
TTD, an effective formula for treating UC, can improve the pathological injury in the colon of the UC rats and inhibit the hyperfunction of blood platelet.
TTD为治疗UC的有效方药,能改善UC大鼠病损状况,有抑制血小板功能亢进的作用。