滑槽

On basis of the analysis for cores and well-logging, the authors have thoroughly studied the sedimentary facies types and characters of Chang 6 oil-bearing formation of the Baibao region with casting thin sections, SEM, trace elements and porosity and permeability analysis and a great deal of indoor testing data. The authors propose that the sedimentary facies type of Chang 6 oil-bearing formation of the Baibao region is a sublacustrine slump turbidite fan for the first time, and lithology is lower componential and textural maturities micro-fine feldspar sandstone primarily, with graded bedding, fluidified convolute bedding, slipping-cut and deformational structures, minitype syngenetic faults, flute cast, groove cast, load cast and other turbidite sedimentary facies signatures.

作者在岩心描述和测井分析基础上，结合铸体薄片、扫描电镜、重矿物、微量元素和孔渗分析等大量测试资料，对该地区长6油层组沉积相类型及特征进行深入研究，首次提出白豹地区长6油层组属于湖底滑塌浊积扇沉积体系，岩性以成分和结构成熟度均偏低的微－细粒长石砂岩为主，具粒序层理、液化包卷层理、滑动截切和变形构造、小型同生断层、槽模、沟模和重荷模等浊积沉积相标志。

This paper gives an introduction to the construction technique of Germany Rheda non-gravel trackway whose foundation adopt continuous paving and pouring concrete base and concrete trough by using slip-form paver,Compared with the technique we have used for long time,which is supported by slot-ditch,the new construction technique gives US new thinking and direction on how to enhance mechanized degree and engineering quality.

文章摘要：摘要：介绍德国铁路土路基上枕式无碴轨道轨下基础采用滑模摊铺机连续摊铺混凝土底座和混凝土路槽的施工技术，并与我国长期施工实践所积累的较为成熟的轨排支撑架法技术相比较，对如何再提高机械化施工程度以及如何提高施工质量提出新的思路与方向。

Therefore, there are several kinds of structures related to the gas hydrate presence in the study area, such as submarine canyons, slides and slumps, mud diapirs and faulted block ridges.

因此，在冲绳海槽西侧陆坡发育的海底峡谷、滑塌体、断块隆脊、泥底辟等特殊地质体与天然气水合物的形成密切相关。

According to the structure of the product,the unique tilt mandril and side-slug of the core side-pulling mechanism were designed,which ensured that the product could be taken out from the injection mould.

根据塑料件的结构，重点设计了两凹槽的斜顶侧向抽芯机构和斜导柱滑块抽芯机构，保证了塑料件的顺利脱模。

The removable connection system includes a rail adapted to slide into a slot at a bottom of the chain saw to thereby mechanically connect the extension pole to the chain saw.

可去除的连接系统包括适合滑入链锯底部的槽内的横杆，借此机械连接伸缩杆和链锯。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失