hdu

As for the process of HDU catalytic decomposition .

HDU催化裂解过程。

As for the process of HDU preparation .

HDU合成过程。

Divide pipeline control unit into different modules , which includes Forwarding , HDU , Exception and so on .

按照功能将流水线控制部分划分了不同模块，然后按照自顶向下的思想进行了该部分的设计与实现。

The sensitivity was 84.3 % and specificity was 88.3 % for HDU admission .

对需要收专科病房治疗患者鉴别的灵敏度为84.3%，特异度为88.3%。

Based on the former study on this subject , the batch reactor has been improved , the synthesis mechanism of HDU and HDI have been observed and studied .

在前人的研究基础上，改进了间歇反应装置，提高了反应的收率及选择性，并对HDU及HDI的合成机理进行了考察。

The sensitivity was 94.3 % and specificity was 82.3 % for HDU admission at 10 of APACHE ⅱ score .

APACHEⅡ评分10分以上对需要收专科病房治疗患者鉴别的灵敏度为94.3%，特异度为82.3%。

And then , the technological conditions to synthesize HDU were determined by using orthogonal testing method , the optimum conditions : reaction temperature 225 ℃, reaction time 5h , n ( alco . )

然后，对合成产物及副产物进行了分析表征。通过正交实验，得出了合成HDU的最佳工艺条件：温度225℃，反应时间5h，正丁醇和尿素用量与己二胺的摩尔比为8：2.5：1。

An experimental study of kinetics was conducted for the synthesis of HDU through the reaction of Dimethyl carbonate ( DMC ) with 1,6-Hexanediamine ( HDA ) using Zn ( OAc ) _2 as a catalyst .

通过监测反应体系的胺值变化，对Zn（OAc）2催化剂作用下，碳酸二甲酯胺解合成六亚甲基二氨基甲酸甲酯反应动力学进行了研究。

On the basis of the design frame , the main implementation approaches are narrated . TSA was tested during the requirement analysis phase of the software " Aerospace Distributed Unit ( HDU )" , which verified its usefulness during assisting in analysis modeling and model verification .

TSA在航天分布式单元（HDU）开发的需求分析阶段经过初步测试性使用，证实了它在辅助分析建模、模型验证上所起的作用基本达到了预期的效果。