Setting time of gypsum plaster is very short, usually only 6 ~ 30 min, and operation time is only 5-10 min, which cannot satisfy the practical plastering and construction of gypsum-based material.
半水石膏凝结硬化很快，其初终凝时间为6 ~30分钟，可操作时间只有5 ~10分钟，往往不能满足石膏基材料的成型与施工的需要。
The process, test and operation of nitrobenzene production wastewater treatment by Fe-charcoal min-electrolysis and PACT technology is addressed, when the input wastewater COD is 4.
介绍了铁炭微电解-PACT法处理间二硝基苯生产废水的工艺流程、调试、运行情况，在进水COD为4。
Alternatively min. 3 years solid experience in distribution channel sales operation and management;
在零售行业至少工作3年、拥有处理客户货物的一线经验者优先。
The changes of bloodstream dynamics, anaesthesia depth, analepsia and adverse effect before and 1 min after inducing, 5 mins after windpipe intubation and 5 mins after operation were observed.
观察诱导前、诱导后1min、气管插管后5min内及术后5min的血流动力学变化，同时观察麻醉深度、麻醉苏醒及不良反应等情况。
Min. three year working experience. Knowledge of electronics and data communication and hand operation ability will be preferred.
有电子和数据通讯知识及有动手能力者优先。
Min. three year working experience. Knowledge of electronics and data communication and hand operation ability will be preferred.
有电子和数据通讯知识及有动手能力者优先。
应用推荐