查询词典 laboratory

In this article, the influence of sulfur content on the direct liquefaction reactivity of long flam coals was studied in the laboratory autoclave.

摘要： 利用实验室高压反应釜，研究了榆林横山樊河长焰煤中硫含量对煤直接加氢液化反应的影响。

Combining with theoretical analysis and laboratory test s,flexure characters of epoxy asphalt surfacing on steel decks are investigated.

采用理论分析与室内试验相结合的方式，研究了环氧沥青混凝土钢桥面铺装的弯曲特性。

Flocculate ; flocculating agent ; mechanical dehydration ; laboratory performance evaluation

絮凝物；絮凝剂；机械脱水；室内性能评价

Quantity of flocculent calculated during the planning time or in the laboratory study will corresponding with the quantity actually required if the maturing time is adhere to.

在试验策划期间以及在实验室研究阶段计算出的絮凝剂量和熟化时间所需的量完全相同。

In this paper, a laboratory column flotation system including the installation and the control system was introduced.

摘 要：介绍了一种用于废纸脱墨的实验室浮选柱装置。

In this paper,a laboratory column flotation system including the installation and the control system was introduced.

介绍了一种用于废纸脱墨的实验室浮选柱装置。

Laboratory of Ground Fluid Dynamics, China Earthquake Administration, Beijing 100085, China

1中国地震局地下流体动力学实验室，北京 100085

Laboratory experiment of internal waves is one of the hotspots in present physical oceanography and fluid mechanics study.

内波的实验室模拟是目前物理海洋学和流体力学研究的热点之一。

Ministry of Education Key Laboratory of Fluid Mechanics , Beijing University of

北京航空航天大学流体力学教育部重点实验室，北京 100083

Second, the wind flume length is limited and wind wave could not be fully developed in laboratory.

对比了天然风浪与试验风浪的风场特点，研究中重点探索试验水槽中风区延伸方法问题。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。