地层

The value of a calculated case of pipe jacking in soft soils is compared to that of observations.

利用所建立的半解析单元法，就软土地层中顶管工程实例计算了施工所引起的土体位移。

Yet it turned out that they----the Haldemans, the Ehrlichmans, those caught up in the torrent of Watergate----to go, and he was to go on to even greater heights from his start in the basement of the West wing of the White House, s assistant to the President for National Security Affairs, he would vault to the seventh floor of the State Department as Secretary of State, a position once held by Thomas Jefferson, Daniel Webster, and John Foster Dulles.

可是结果呢？倒是他们----霍尔德曼之流，艾利希曼之流，那些陷于水门急流的人物----卷起了铺盖，而他却反而青云直上，从白宫西翼地层的总统国家安全事务助理办公室，一跃而登上国务院大楼的七层高阁，当了国务卿，跻身于杰弗逊、韦伯斯特和杜勒斯之列。

Photo Gallery: Canyons Rock formations jut from the floor of the Grand Canyon of Yellowstone National Park.

意译：峡谷图片画廊。岩石的形成从大峡谷的黄石国家公园的地层。

Photo of the Day June 07, 2008 Windblown Kaffiyeh, Near Dukhan, Qatar, 2003 Photograph by Robb Kendrick A Qatari man in a traditional white dishdasha robe and a wind-blown red-and-white kaffiyeh stands before a sandstone formation near Dukhan.

一位卡塔尔男子在一个传统的白色长袍和一个风红白相间kaffiyeh站立在沙岩地层的前面近dukhan 。

Thermal evolution, which means thermal evolution has no significant influence on kerogen carbon isotopes of coal measure strata.

这说明热演化作用对煤系地层中干酪根的碳同位素组成将没有明显的影响。

The short-chain carboxylates in ore fluids are possibly produced by pyrolysis of kerogen or by chemical oxidization of hydrocarbons.

短链羧酸的形成机理可能是沉积地层中干酪根的受热裂解或可溶烃的化学氧化作用。

The first rank derivative is a reflection of curve change and its rate, at certain range, if the sign of the first rank derivative has changed, the logging value of the correspondence depth point means maximum in this range; the second rank derivative is the knaggy property reflection of curve, at certain range, if the sign of the second rank derivative has changed, the correspondence depth point represent the inflexion of geophysical logging curve, it＇s also a turning point of the reflection of knaggy change property of the curve, it is the interface of stratum.

测井曲线的值是深度的函数，测井曲线的一阶导数表示了曲线变化的趋势和变化的快慢，在某一范围内，当一阶导数呈现符号转换时，相对应的深度点的测井值即为该范围内极大值；测井曲线的二阶导数则表示曲线的凹凸性，在某一范围内，当二阶导数呈现符号转换时，相对应的深度点代表了测井曲线的拐点，即反映曲线凹凸性变化的转折点，亦即地层的分界面。

Sequence stratigraphy provides a framework which can be used to predict the distribution of geologica l elements of reservoir forming for explorers, and in which the distribution of oil and gas has a certain disciplinarian.

层序地层学以层序为单位研究盆地充填样式、充填结构、沉积体系以及岩相在三维空间的展布，为石油地质综合研究提供了一个可预测形成油气藏的地质要素分布规律的层序格架，在这个格架中油气的分布有一定规律。

Lacustrine sediments of Barkol have well recorded climate changes in the east region of northern Xinjiang since Holocene.

巴里坤湖泊沉积地层较好地记录了北疆东部地区全新世以来的气候变化。

In the fourth member of Shahejie formation of Wang 73 well field in Dongying depression,typical lacustrine shoal-bar sand bodies are developed.

在东营凹陷王73井区的沙四段地层中，发育有典型的湖相滩坝砂体沉积。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷