Ttd is a private enterprise, whose business is mainly on manufacturing and processing cable bridge, metal slot and busbar and so forth. 科世隆企业重要制造抛光电缆桥架、金属线槽、母线槽等为一体的民营企业;
Objective To strengthen the control of blood quality, ensure the safety of blood for clinical use and effectively contain the occurrence of transfusion transmitted disease. 先进的设备有助于提高用血安全目的加强血液质量管理,确保临床用血安全,有效控制输血传播性疾病(TTD)的发生。
AIM To study the reversal action of apoptotic resistance in multidrug resistant ( MDR) cell lines by tetrandrine ( TTD) and mechanism involved in it. 目的探讨粉防己碱逆转MDR细胞凋亡抗性的作用及其机制。
This difficulty, however, can be overcome if True-Time-Delay ( TTD) network which is made up of fiber and photonic devices is used. 对于这一问题,若采用由光纤和光电子元件实现的真实时间延迟网络就可以解决。
[ Conclusion] 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. [结论]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。
Traditional tourism destination ( TTD) is defined. Traditional tourism destinations are facing challenges, threatening Beijing, Shanghai, Guilin and so on. 说明了传统旅游目的地的涵义,并以北京、上海、桂林等传统旅游目的地受到的“威胁”为例,指出传统旅游目的地所面临的挑战。
A comparative study on the effect of two bisbenzylisoquinolines, tetrandrine ( TTD) and berbamine ( BBM), and verapamil ( VRP) on reversing multidrug resistance was reported. 比较了2种结构相近的双苄基异喹啉(BBI)生物碱粉防己碱(TTD)、小檗胺(BBM)与维拉帕米(VRP)逆转多药抗药性的作用。
Optimization of Surface Condenser TTD of Indirect Air Cooling System 简接空冷系统表面式凝汽器端差的优选
Continous TTD system based on CFG 基于CFG的连续TTD系统研究
Introduce the working principle of phased-shifter in traditional PAA system. Put much emphasis on the demonstration of the characteristic of none "beam squint" of TTD network in wide instant bandwidth and give several ever-advanced principles of realization of the network. 介绍了传统相控阵雷达中移相器的工作原理,重点论证了光真实时间延迟网络在宽瞬时带宽情况下的无波束偏斜特性,并介绍了业已提出的几种真实时间延迟网络的实现原理。
Results The content of collagen type ⅰ and type ⅲ in the group of TTD was significantly reduced comparing with normal saline group and untreated group, the difference was significant ( P0.01). 结果汉防己甲素治疗组肝内Ⅰ、Ⅲ型胶原蛋白的含量明显下降,与生理盐水对照组及未治疗组比较,差异有显著性(P0.01)。
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。
Mechanism for Preparation of Condensed Rings Compounds Containing Nitrogen Analyzed with HPLC and ESI-MS 电喷雾质谱法和高效液相色谱法对dpq、ttd合成机理探讨
An optical true time delay ( TTD) is a means for optically controlling phased array antennas ( PAAs). Fiber-optic TTD techniques for PAAs are reported as well as their architectures. 光真延时是对相控阵天线进行光控的一种重要手段。文章介绍用于相控阵天线的光纤真延时技术和各种真延时结构。
Fiber-optic TTD Techniques for Phased-array Antennas 用于相控阵天线的光纤真延时技术
In TTD group, the average operation time was 119 minutes ( 77-198), bile leakage occurred in 3 patients, which stopped spontaneously on the 2nd to 6th postoperative day; average hospital stay was 8.4 days after operation. T管引流组手术时间77~198min,平均119min,术后出现胆漏3例,经保守治疗于术后2~6d自止,术后平均住院时间8.4d。
There was cooperative action in combination of TTD with MDR-1 antonym RNA, CDA-II and hyperthermia. TTD与MDR-1反义核酸、CDA-II、加温有协同逆转作用;CDA-II与加温有协同逆转作用;
For the regions without incidence level division, EWMA ( threshold is 1.2,λ is 0.3) is the optimized method, and TTD is 2 days, sensitivity is 91.76%, specificity is 86.73%, with 3740 signals. 3. 若不区分发病水平地区,则在全省优选出的预警方法是阈值为1.2,λ为0.3的EWMA,其预警效果是及时性为2天,灵敏度为91.76%,特异度为86.73%,信号数为3740条。
The concepts and core features are studied at the beginning. And then an autonomic dependability model for distributed mission-critical system is built, in which the approaches of self-tolerance, self-healing and self-destruction are used to response to TtD in different levels under control of self-reflection. 通过对自律可信性概念及其核心属性的研究,建立分布式关键任务系统自律可信性模型,在自省机制控制下综合采用自容忍、自恢复、自毁等手段分级应对不同程度的可信性威胁。