致密砂层,close sand,compacted sands,tight sand,在线英语词典,英文翻译,专业英语

1) close sand,compacted sands,tight sand

致密砂层

2) tight

致密

Stress sensitivity of low-permeability tight gas reservoir and its effect on single well productivity;

致密低渗气藏储层应力敏感性及其对单井产能的影响

Seismic recognition of tight heterogeneous reservoirs in Chuanxi depression;

川西坳陷致密非均质储层地震识别技术

As a tight clastic rocks reservoir in deep land-fades strata, T3x gas reservoir is characterized by tightness, low permeability, thin inter-bed, multilayer nappe and high heterogeneity in Xinchang Gas Field.

新场气田须家河气藏属于深层陆相致密碎屑岩气藏,具有致密、低孔渗、薄互层、多层叠置和强非均质性的特点。

3) dense

致密

Preparation of dense high temperature proton conductingceramics SrCe_(0.9)Y_(0.1)O_(3-α);

致密高温质子导电陶瓷SrCe_(0.9)Y_(0.1)O_(3-α)的制备

Objective To investigate technique methods of dense emolization of intracranial aneurysms, factors resulting incomplete embolization.

目的　探讨颅内动脉瘤致密栓塞的技术方法 ,分析不全栓塞的原因。

4) densification

致密

The densification behavior of the Mg and B reaction sinter was analyzed in theory.

采用高能球磨Mg/B复合粉体作为前驱粉制备了MgB2超导块材,研究了球磨时间、烧结温度和时间等参数对MgB2超导块材致密度的影响,并理论分析了高能球磨Mg/B复合粉体的反应烧结致密行为。

The densification effects of upsetting and repressing are compared,and a technology design principle for closed die forging is suggested .

分析了粉末烧结材料镦粗和复压工艺的致密效果,提出了闭式模锻工艺设计原则。

The deformation and densification laws of sintered powder material in filling cavity process of closed die forging are researched based on the closed die forging experiment of sintered copper cylinder.

通过烧结紫铜圆柱体试样闭式模锻实验，研究了充满模腔过程的变形与致密规律。

5) compact

致密

Synthesis of highly pure and compact long afterglow bulk materials;

高纯致密的长余辉块体材料的制备方法的研究

6) Compactness

致密

PCB coating gold layer compactness analysis;

PCB镀金层致密性分析

参考词条

致密性高致密度致密膜致密锆砖致密地层致密岩心射频超导量子干涉仪

补充资料：流砂层

流砂层
quick sand bed

密切关系。流砂层岩性特征是，般砂粒粒度均匀孔隙度大、上下岩层多为不透水性。故常饱含地下水;粘土质流砂层具触变性，即受机械振动而液化，振动停止后又恢复原状;天然流砂层湿而带腐臭味。形成流砂的原因:吃l、山于地下爆破或机械震动的影响.在足够大的动水压力或动荷载作用「，层中水力坡度增大，流速增大，冲动细颗粒而使其悬浮和流动成渗透流砂(助由土粒周围附着亲水胶体颗粒，饱水时胶体颗粒膨胀·在渗透水作用下而悬浮流动;其流动速度有快有慢遇到以溃决形式急剧流动时，破坏力很大，会使地基和「_程的稳定性遭到严重破坏。流砂层它是矿山采掘作业的，大灾害其防治方法有疏干排水、灌浆固结、板桩加固等 (李远鄂陈国洗l一ushoeeng流砂层(quiek sand bed)埋藏于地下饱含水的，当工程揭露时引起渗透水流作用而发生流动的粉砂、细砂、亚粘土层。流砂层不仅分布于第四纪地层中，而且在基岩古老时代的地层中也有存在，它埋藏于不同的深度，其分布位置多与古河谷和近海冲积平原有

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

首页 \| 翻译 \| 影视 \| 论坛 \| 索引致密岩石致密度致密砂岩致密储层致密化致密块状

1) close sand,compacted sands,tight sand 致密砂层 2) tight 致密 1. Stress sensitivity of low-permeability tight gas reservoir and its effect on single well productivity; 致密低渗气藏储层应力敏感性及其对单井产能的影响 2. Seismic recognition of tight heterogeneous reservoirs in Chuanxi depression; 川西坳陷致密非均质储层地震识别技术 3. As a tight clastic rocks reservoir in deep land-fades strata, T3x gas reservoir is characterized by tightness, low permeability, thin inter-bed, multilayer nappe and high heterogeneity in Xinchang Gas Field. 新场气田须家河气藏属于深层陆相致密碎屑岩气藏,具有致密、低孔渗、薄互层、多层叠置和强非均质性的特点。 3) dense 致密 1. Preparation of dense high temperature proton conductingceramics SrCe_(0.9)Y_(0.1)O_(3-α); 致密高温质子导电陶瓷SrCe_(0.9)Y_(0.1)O_(3-α)的制备 2. Objective To investigate technique methods of dense emolization of intracranial aneurysms, factors resulting incomplete embolization. 目的　探讨颅内动脉瘤致密栓塞的技术方法 ,分析不全栓塞的原因。 4) densification 致密 1. The densification behavior of the Mg and B reaction sinter was analyzed in theory. 采用高能球磨Mg/B复合粉体作为前驱粉制备了MgB2超导块材,研究了球磨时间、烧结温度和时间等参数对MgB2超导块材致密度的影响,并理论分析了高能球磨Mg/B复合粉体的反应烧结致密行为。 2. The densification effects of upsetting and repressing are compared,and a technology design principle for closed die forging is suggested . 分析了粉末烧结材料镦粗和复压工艺的致密效果,提出了闭式模锻工艺设计原则。 3. The deformation and densification laws of sintered powder material in filling cavity process of closed die forging are researched based on the closed die forging experiment of sintered copper cylinder. 通过烧结紫铜圆柱体试样闭式模锻实验，研究了充满模腔过程的变形与致密规律。 5) compact 致密 1. Synthesis of highly pure and compact long afterglow bulk materials; 高纯致密的长余辉块体材料的制备方法的研究 6) Compactness 致密 1. PCB coating gold layer compactness analysis; PCB镀金层致密性分析参考词条致密性高致密度致密膜致密锆砖致密地层致密岩心射频超导量子干涉仪补充资料：流砂层流砂层 quick sand bed 密切关系。流砂层岩性特征是，般砂粒粒度均匀孔隙度大、上下岩层多为不透水性。故常饱含地下水;粘土质流砂层具触变性，即受机械振动而液化，振动停止后又恢复原状;天然流砂层湿而带腐臭味。形成流砂的原因:吃l、山于地下爆破或机械震动的影响.在足够大的动水压力或动荷载作用「，层中水力坡度增大，流速增大，冲动细颗粒而使其悬浮和流动成渗透流砂(助由土粒周围附着亲水胶体颗粒，饱水时胶体颗粒膨胀·在渗透水作用下而悬浮流动;其流动速度有快有慢遇到以溃决形式急剧流动时，破坏力很大，会使地基和「_程的稳定性遭到严重破坏。流砂层它是矿山采掘作业的，大灾害其防治方法有疏干排水、灌浆固结、板桩加固等 (李远鄂陈国洗l一ushoeeng流砂层(quiek sand bed)埋藏于地下饱含水的，当工程揭露时引起渗透水流作用而发生流动的粉砂、细砂、亚粘土层。流砂层不仅分布于第四纪地层中，而且在基岩古老时代的地层中也有存在，它埋藏于不同的深度，其分布位置多与古河谷和近海冲积平原有说明：补充资料仅用于学习参考，请勿用于其它任何用途。
©2008 dictall.com