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1)  Bitung
比通
2)  on-off ratio
通断比
1.
For this reason,an artificial intelligent-fuzzy control algorithm is presented to realize automatic control of stove temperature through adjustment of on-off ratio of electrothermal element in quench stove.
针对大型立式淬火炉热惯性大、时间滞后明显、耦合强、难于建立精确数学模型的特点 ,本文提出了一种人工智能模糊控制算法 ,通过对淬火炉电热元件通断比的调节 ,实现对炉温的自动控制。
3)  membrane specific flux
膜比通量
1.
Emphases were put on the ammonia nitrogen removal, the organics removal and the changes of membrane specific flux.
试验采用MBR处理高氨氮废水,重点分析了氨氮、有机物的去除以及膜比通量变化等。
2.
During the operation period,the transmembrane pressure and the membrane specific flux are slightly decreased.
系统运行期间,跨膜压差及膜比通量仅有较小程度的下降,排泥周期由24 h变为48 h,对膜污染和出水水质均未产生显著影响。
3.
Operation of MBR and MCR for micro-polluted surface water treatment was investigated,and it was found by comparing the variation of membrane specific flux (SF) that membrane fouling of MBR is more serious than that of MCR.
 膜污染是影响膜反应器稳定运行的重要原因之一,为此考察了膜生物反应器(MBR)和膜混凝反应器(MCR)处理微污染地表水时的运行状况,并对膜比通量的变化进行了比较,发现MBR的膜污染情况比MCR的严重。
4)  Inverse ratio ventilation
反比通气
1.
Effects of inverse ratio ventilation and positive end-expiratory pressure on TNF-α, IL-8 and ET-1 in oleic acid- induced lung injury;
比通气和PEEP对肺损伤TNF-α,IL-8,ET-1的影响
2.
Effect of combination of nitric oxide inhalation and inverse ratio ventilation in endotoxin-induced acute respiratory distress syndrome in sheep;
吸入一氧化氮联合反比通气治疗感染性急性呼吸窘迫综合征
3.
Cardiopulmonary effects of two modes of mechanical ventilation in dogs with and without acute lung injury:comparison of pressure regulated biphasic positive airway pressure ventilation and inverse ratio ventilation;
双水平压力调节通气与反比通气对健康及急性肺损伤犬心肺功能影响的比较研究
5)  Light flux ratio
光通量比
6)  analogs access
类比通达
补充资料:巴比通
分子式:C8H12N2O3
分子量:184.19
CAS号:57-44-3

性质:无色针状结晶或白色粉末。熔点188-192℃,溶于热水、乙醇、乙醚、氯仿。在氢氧化碱溶液或碳酸碱溶液中溶解。无臭,味微苦。

制备方法:丙二酸二乙酯经乙基化、环合、酸化而得。

用途:该品可作为催眠药,由于安全性、有效性及反复使用产生耐药性等原因,巴比妥类作催眠药用已趋于减少。巴比妥片剂是卫生部1982年9月公布的淘汰药品之一。巴比妥可作过氧化氢稳定剂;用于配制缓冲溶液,蛋白电泳,肝功能测定等。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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