查询词典 liquefied petroleum gas

Below liquefied hydrogen piping, from which liquid air may drip, shall be constructed of noncombustible materials.

由于液态空气可能滴落，位于液化氢管道下面的公路和场地应用不可燃材料建造。

These products are nonflammable and are stored in cylinders as liquefied compressed gases.

这些产品是不可燃的，作为液化压缩气体储存在钢瓶里。

Like this,"sonic boom cloud" in the aircraft enough to be around when the speed of air-cooled, moisture in the air eventually liquefied.

类似这样的"音爆云"会在飞行器达到足以将周围空气冷却的速度时出现，空气中的湿气最终被液化。

Process routing and technique status used in biomass thermolysis liquefaction, chemical liquefaction and co liquefaction of biomass and coal, as well as characteristics of liquefied products, are introduced with emphasis.

重点介绍了生物质热裂解液化，化学液化，生物质与煤共液化所采用的工艺路线和技术现状及制备的液化产物的性质。

A biodegradable polyurethane foam from liquefied polyol was successfully prepared by using water as vesicant in one step method.

其次，以液化多元醇代替部分聚醚多元醇，采用一步法制备了以水为发泡剂具有良好性能的环境友好可降解聚氨酯包装用泡沫塑料。

The optimum condition of PWF prepared fromliquefied wood is: actual pH of liquefied wood without extra acid, 105℃, 150min and 0.7～0.8of ratio of formaldehyde to phenol.

木材液化产物制备PWF的适宜工艺参数为：pH为木材液化产物的实际值，温度105℃，时间150min，n∶n=0.7～0.8。

Brown-rotted wood can be more easily liquefied than normal wood. When the weightratio of wood and Phenol to phosphoric acid was 1:2:0.16, the residue content of liquefieddecayed wood was only 7.6％for 0.5h.

试验结果证明，当1％NaOH抽出物或结晶度变化至54％和28％左右时，木材的生物预降解程度即可达到缓和液化条件的目的。

While PEG-1000 had worst liquefaction effect; its liquefied wood had higher acid value and hydroxy value. Wood liquefaction condition would influence the properties of PU foam.

由其结果得知，以PEG-400为液化药剂者有较佳之液化效果，其残渣率较低，以PEG-1000液化者效果较差，其液化木材有较高的酸价及羟价。

Seismites can be subdivided into many types,such as seismic corrugated rock,shattered rock,seismic collapse rock,autoclastic breccias,intraclastic parabreccia,liquefied breccia and seismoturbidite rock.

研究区震积岩的岩石类型则主要包括震褶岩、震裂岩、震塌岩、自碎屑角砾岩、自碎屑副角砾岩、液化角砾岩及震浊积岩等。

According to core observation and description, many deformation structures with seismite characteristics are recognized within sandstone and shale sedimentary strata of Paleogene continental faulted basin in Yangxin Subsag, such as micro-faults, earthquake fissures, liquefaction sandstone veins, water-escape structure, vibrational liquefaction deformation structure, seismic pillow structure and associated structure, etc. The vertical sequence of seismites in Yangxin Subsag, in ascending order, is underlying unshocked layer, micro-faults layer, autoclastic shattered breccia layer, vibrational liquefaction deformation structure layer, seismic pillow structure and associated structure layer, liquefied homogeneous layer and overlying unshocked layer, which corresponds to different earthquake intensity respectively.

通过岩心观察和描述，在阳信洼陷古近系陆源碎屑断陷湖盆砂泥质沉积地层中识别出大量具有震积岩特征的变形构造，如微断层和震裂缝、水下岩脉和泄水构造、振动液化卷曲变形构造、震积枕状层及伴生构造等，同时建立了阳信洼陷震积岩垂向序列，自下而上分别是下伏未震层段、微断层层段、震碎角砾岩段、振动液化卷曲变形层段、震积砂枕及伴生构造层段、液化均一层段和上覆未震层段。

Add it into your food such as to yogurt, cottage cheese and such.

你可以把它加入到像酸奶、奶酪一类的食物中一起进食。

The man was rescued about three hours later when his partner arrived home, SAPA said.

SAPA说，这为男子在三个小时后妻子回家后被解救