Ptd

常见例句

Secondly, there was a critical stable bound in PTD system, which determined feasible filed of decision.
纯时间延迟系统中存在一个保证系统稳定的边界，这一边界也决定了决策的可行域。
Aerogaz (S) Ptd Ltd was set up to distribute and market Aerogoz products in the Asian region.
埃罗盖兹有限公司在亚洲地区成立了埃罗盖兹品牌产品的分销市场。
This thesis utilizes numerical matched to analyse the hydrodynamic pressure inside a PTD.
本文以数值模拟方式研究PTD内部压力问题。
Min.3 years of working experience of technical/engineering in PTD related industries.
叁年以上输配电领域技术或工程工作经验。
For the PTD flow field, this thesis first presents inviscid flow solution of evolved pressure distribution.
PTD内部流场问题，先不考虑黏性进行计算，并讨论PTD内部在不同时间的压力分布。
Objective To evaluate the diagnosis and treatment of primary tumor of the duodenum(PTD).
目的探讨原发性十二指肠肿瘤(PTD)的诊断和治疗。方法回顾性分析我院19952003年间43例PTD的临床资料。