An electronics transformer rectifier unit ( TRU ) with the output of 28.5V/100A DC is developed by using a novel phase shifted zero voltage and zero current switching PWM converter topology .
采用一种新型移相控制零电压零电流开关PWM全桥变换器拓扑,研制成 28.5V/100A的航空电子变压整流器。
Partitioning of TRU elements from Chinese HLLW
从中国高放废液中分离 超 铀元素
Association of vitamin D receptor gene Tru ⅰ and Fok ⅰ polymorphisms with lumbar degenerative disc disease in Han nationality
汉族人维生素D受体基因 TruⅠ和FokⅠ多态性与腰椎间盘退变的关系
Study on the effect of inorganic colloid on the speciation of TRU nuclides
无机胶体对 超 铀核素的存在形态影响的研究
An analysis of the sizing precision index of assembled and welded tru - ck body is given and the way to insure the sizing precision indes is poin - ted out .
分析了装焊后 车身的尺寸精度指标,给出了保证尺寸精度指标的途径。
Surveillance of renal allograft by combined use of Tru cut needle CDFI and SPECT
肾移植术后 Tru-cut针活检、多谱勒超声检查和同位素肾血流动态观察的应用价值
Method : Percutaneous transthoracic Tru cut needle biopsy was guided by B mode ultrasonography .
方法:B超导向下, Tru-cut 活检针经皮经胸 对 纵隔 及 肺内 肿块 行穿刺活检, 取得组织标本行病理诊断。
The properties of 3 × 0.30 HT TRU full rubber penetrated steel cord were introduced and its application in radial car tire was investigated .
介绍全橡胶渗透钢丝帘线3×0.30HT TRU的性能,研究其在轿车子午线轮胎中的应用。
The Puritan who is in every tru Sansculotte rose up against him in Beethoven though Mozart had shewn him all the possibilities of nineteenth-century music .
如同每一个真正激进 共和主义者都具有的,贝多芬身上的清教徒性格使他反对莫扎特,固然莫扎特曾向他启示了十九世纪音乐的各种创新的可能。
Renal biopsy by tru - cut needie in 23 patients with glomerulopathy
应用 Tru&Cut针肾穿刺活体组织检查23例临床病理分析
Thanks for your article and its very tru we should learn alot from these AMISH in Nickel Mines brothers and sisters .
非常感谢您的文章和 铀要学习从这些教派多 生镍矿的兄弟姐妹。
Methods The results of some blood samples detected with ELISA RPR TRUST and TPPA were compared and analysed .
方法以梅毒ELISA法检测技术与RPR、 TRUST及TPPA法对若干样本例检测结果进行对比分析。
Objective : To study the efficacy and safety of percutaneous transthoracic Tru cut needle biopsy on mediastinal and pulmonary mass guided by B mode ultrasonography .
目的:探讨在B超导向下 Tru-cut 活检针经皮经胸纵隔及肺内肿块穿刺活检的价值及安全性。
The complexation of TRU element with inorganic or organic agents may have impact on their concentrations in groundwater and their migration behavior .
超 铀元素与地下水中可能存在的无机及有机配位体的络合会影响它们在水中的浓度及其迁移行为。
abbr.turbidity reducing units 浊度减低单位The Rockefeller University 洛克菲勒大学transmit-receive unit 收发单元transuranium processing plant 超铀元素处理装置