查询词典 geological

A effective way of using pollen to look for mineral through biogeochemics was expounded. A new idea that producing special pollen of nectariferous plants through different geological backgrounds was presented.

并阐明了利用花粉进行生物地球化学找矿是一种有效手段，同时提出了可以利用不同地质背景生产特种蜜源植物花粉的新思路。

On the other hand, the correlation between the migration of above elements and plant transpiration were studied, exemplified by a typical plant Vitex negundo grown under different geological backgrounds.

同时，以不同地质背景生长的典型植物黄荆为例，研究了上述元素的迁聚与植物蒸腾作用的相关性。

A sequence of Neocene gypsum-bearing sandy and muddy strata has been recently found in the Xianlin University City, Nanjing, by drilling during urban stereo geological mapping in key areas of Nanjing.

在进行南京市城市立体地质填图试点工作中，经钻探于仙林大学城发现一套新近系含膏砂泥地层，可与六合灵岩山雨花台组沉积地层对比。

Comparison of tectonic evolutions and petroleum geological conditions in Tazhong and Tabei palaeohigh s in Tarim Basin;2. The palaeohigh in Junggar basin underwent multistage evolution from Neopaleozoic to Cenozoic, and four basic types such as successional, discontinuous, tilted and thrust ones were developed.

准噶尔盆地古隆起经历了自晚古生代至新生代的多期次演化，发育了继承型、间断型、掀斜型和冲断带型等4种古隆起基本类型，通过构造沉积演化及油气成藏分析探讨了陆梁隆起、莫索湾凸起、车莫隆起的油气勘探领域和勘探方向。

In the process of construction, some special geological hazards will be met because of the great depth and long distance, such as high external waterpressure, watergushing, high geostress, rockburst, high geotemperature and nocuous gas and so on.

大埋深将使隧洞开挖施工时遭遇到如高外水压及高压涌水、高地应力及岩爆、高地温、高瓦斯有害气体等一系列地质灾害问题，这成为制约深埋隧洞建设快速发展的主要因素。

Therefore,when the geology risk assessment is done,the geology risk index as effective thickness,porosity,permeability,abundance,exploration maturity,heterogeneity,exploration success ratio and gas combination are selected.Using the gray cluster method,this paper conducts the synthetic evaluation and research on geological risk taking 7 well blocks in a certain region as an example and according to geology risk assessment characteristics,which can quantize and display the quality of nonproducing reserves in each area.

为此，在对地质风险评价时，选取了有效厚度、孔隙度、渗透率、丰度、勘探成熟度、非均值性、勘探成功率、含气组合等8个地质风险指标，以某油田某地区的7个井区为例，结合地质风险评价的特点，运用灰色聚类法对其进行地质风险综合评价研究，使以各个区块为单元的未动用储量的优劣得以量化表现。

Jiyang Depression is of abundant oil_gas resources and has been explored for more than 40 years.In recent years,the nonstructural subtle reservoirs with high geological and engineering risks have become the major targets of exploration.

济阳探区是一个经过40多年勘探的油气资源较为丰富的老区，近年来地质风险和工程风险较高的隐蔽油气藏成为主要储量目标。

Jiyang Depression is of abundant oil-gas resources and has been explored for more than 40 years.In recent years,the nonstructural subtle reservoirs with high geological and engineering risks have become the major targets of exploration.

摘要济阳探区是一个经过40多年勘探的油气资源较为丰富的老区，近年来地质风险和工程风险较高的隐蔽油气藏成为主要储量目标。

So if the oldland margin is well studied, it is possible to get a key for knowing the geological evolutional history and rock-forming and metallogenic processes in South China.

诸多地质学家认为华南地区地质演化特点是从扬子古陆边缘向外逐渐增殖，若对古陆边缘地区进行较好的研究必将得到认识华南地质史及成岩成矿的钥匙。

In fact, whether the oolitic banks can be finally developed into good reservoirs, with industrial value, depends on the combination of many geological factors.

事实上 ，鲕粒滩体最终发育成为具有工业价值的储集层，它与多种地质因素是否叠加在一起至关重要。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。