查询词典 foam

An injection rate of 15μg/g CDF-10 antifoaming agent was normally injected to the top of the coke drum at the final 2-6 h of the coking cycle. It could eliminate 3m foam and increase the effective utilization ratio of the coke drum from 65%to 78%, and resulted in higher throughput. The said antifoaming agent had no poison effect on hydrogenation catalyst.

应用结果表明， CDF-10消泡剂一般于生焦周期的最后2～6 h，以15 μg/g 的量在焦化塔顶注入可以将焦炭塔内泡沫层消除3 m，使焦炭塔的有效利用率由65%提高到78%，处理量也可相应提高，并且不会造成对加氢催化剂的硅中毒。

In terms of gap test s of TNT and JH-2, they were approximatively achieved that were gap distances on the conditions of air and polyurethane foam by qualitative analysis, and conclusion was that copper liner effects on gap distance when applied conditi.

在简要总结聚氨酯泡沫材料隔爆性能的基础上，介绍了硬质聚氨酯泡沫材料对冲击波的衰减规律。

GW1929 probably stabilize atheromatous plaque, which may be related to inhibiting foam cell foamation and MMP-9 secretion.

GW1929可能具有稳定粥样斑块的作用，其机制可能与其抑制泡沫细胞的形成及MMP-9的生成有关。

The research results indicated that the viscosity of the autogenetic foam system has good thermal stability, the system has favorable ability to reduce the viscosity and interfacial tension of the heavy oil, the displacement of the system for the heavy oil is good and it has good mobility control ability for the mobility in layers and interlayers,.

研究结果表明，自生泡沫体系粘度具有较好的热稳定性，并具有良好的稠油降粘和降界面张力能力，驱替稠油能力强，具有很强的层内层间流度控制能力。

Heavy oil; autogenetic; foam system; viscosity reduction;physical simulation experiment; displacement mechanism;enhanced oil recovery

稠油；自生泡沫体系；降粘；物理模拟实验；驱油机理；提高采收率

Aiming at the geological characteristics of NB35-2 heavy oil reservoir, conventional heavy oil in-situ autogenetic foam combination flooding recovery technology is proposed in this paper.

本文针对NB35-2稠油油藏地质特征，提出了普通稠油层内自生泡沫复合驱开采技术。

The properties of the oil displacement using the autogenetic foam combination system have been researched through the viscosity reduction, interfacial tension, thermal stability and rheological experiments.

通过降粘实验、界面张力实验、热稳定性实验以及流变实验研究了自生泡沫复合体系的驱油性质。

The researches on the formation mechanism,influence factor and hazards of foam problem in activated sludge process have shown,that it is mainly caused by excess growth of Nocardia amarae,Nocardia pinensis,Microthrix parvicella and Actinomycetes and intently related to the circumstance factors such as the temperature,pH value,F/M ratio,the kinds of benthonic substances and the operating conditions of the activated sludge system.

摘 要：对国内外活性污泥法中产生泡沫的危害、机理及影响因素的研究结果表明：诺卡氏菌群(Nocardia amarae，Nocardia pinensis)，微丝菌，放线菌的过量增殖是泡沫产生的主要原因。

It is necessary to manufacturing all kinds of especial foam rubber beveled product.

本机主要用于泡绵斜角切片工作，是加工各种特殊泡绵斜角产品的必须设备。

The company's main products are: rubber compression-type pinch smelting machine, foam plastic pressurized pinch Lian-style machines, rubber mixer; bipyramid pressure screw extruder machine, hanging-style film cooling machine; rubber mixing granulator unit, resin sheet, such as the production crew ten series more than 50 varieties.

本公司的主要产品有：橡胶加压式捏炼机、发泡塑料加压式捏炼机、橡胶密炼机；双锥螺杆挤出压片机、悬挂式胶片冷却机；橡胶密炼造粒机组、树脂板材生产机组等十大系列50多个品种。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。