By using the method it can be determined whether a clay bed retards the movement of soil water and salt and how large th...
据此可以判断粘土夹层是否阻水阻盐及其阻水阻盐作用效果。
Vertically, rocks near the unconformity appear layers which are in turn semi-weathering rock, weathering clay bed and basal conglomerate.
不整合附近的岩层在纵向上呈层分布：从下至上依次为半风化岩石、风化粘土层和底砾岩。
Green sand casting casting clay weight from a few kilograms until decades kilograms, machine tool lathe bed and clay dry type of casting production can be weighed dozens of tons.
粘土湿型砂铸造的铸件重量可从几公斤直到几十公斤，机床床身而粘土干型生产的铸件可重达几十吨。
Between the white limestone and the greyish pink limestone is a thin bed of clay.
在白色石灰石和粉灰色石灰石之间是一层薄薄的黏土。
The paper expounded the disadvantage factors of filling clay in road bed and the charateristics of clay mixed with ashes.
本文主要论述了路基填筑粘土不利因素以及粘土掺灰的机理特点，同时介绍了粘土处理在工程施工中的技术应用。
There have been different views on origin of the clay-gravel bed in Guilin area.
关于桂林粘土砾石层的成因问题，已经有几种不同意见。
Reserves of coal, coal bed methane gas, bauxite, refractory clay, potassic rock and so on rank first in China.
煤、煤层气、铝土矿、耐火粘土、铁矾土、含钾岩石等储量居全国首位；
In terms of technology, blended cement, curing time, equipment, finished products and other aspects the construction method utilizing high liquid plastic limit clay in road bed filling is elaborated.
通过广西岑梧高速公路二标段路基填筑的施工实践，阐述了采用含砂高液限黏土填筑路基的施工工艺方法。
In the lean coal bed and anthracite bed of high coal rank, the main composition of the clay mineral in the tonstein intercalations is illinite, Kaolinite takes second place.
在高变质阶段的贫煤、无烟煤层中，煤层夹矸的粘土矿物成分以伊利石为主，高岭石次之。
Red clay gravel bed in Guilin area attracts many attentions to its engineering-geological characteracteristics. But its genesis is still in controversy.
桂林地区的红土砾石层以其独特的工程地质特征引起了许多中外学者的注意，对它的成因至今还存在争议。
Red clay gravel bed in Guilin area attracts many attentions to its engineering-geological characteracteristics. But its genesis is still in controversy.
桂林地区的红土砾石层以其独特的工程地质特征引起了许多中外学者的注意，对它的成因至今还存在争议。
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