剖面
- 与 剖面 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Accumulation and distribution of available sulfur (0.15% CaCl2 extract) in the limy soil profile with a 15 year fertilization experiment were studied.
对设在黄土高原旱地黑垆土上不同N、P配比与用量的长期定位试验土壤剖面有效硫的分布与累积进行了研究。
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The function can be applied for the automatic explanation of vertical stratum and the lithological explanation for the whole well.
应用该模型可对井剖面地层进行连续自动解释,获得整口井的岩性解释剖面图,为进一步的地质研究提供基础资料。
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It is indicated that cap layers classifying and lithological distinguishing in single well profile ca
研究认为,从测井相分析的角度可以解决单井剖面地层中盖层划分与岩性识别的问题。
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In order to get more scientific information on the clsssification and use of two kinds of typical paddy soils in Jiangsu Province, we studied four soil profiles from two different regions:the Xiashu loessial uplands and the low lands to the east of Hongze Lake.
为给江苏省两种典型水稻土的分类和利用提供更多的科学依据,我们对两种不同起源土壤的四个剖面进行了研究。一类为下蜀黄土丘陵谷地,另一类为洪泽湖以东的低温地。
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This study was therefore conducted in a small watershed of the loessial gully region to reveal the profile distribution of soil properties as affected by landforms.
论文研究了黄土高原沟壑区小流域地形条件对土壤性质剖面分布的影响,结果表明土壤硝态氮、速效磷、碱性磷酸酶和蔗糖酶为高度变异的土壤性质;pH值和过氧化氢酶为小变异土壤性质。
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The results showed that the upper section of the profile contains more coarse fractions and loessic fractions, with the presence of gravels, showing vertical changes in grain size. All of these suggested that the upper section is loessic material deposited by water.
研究结果表明:凤凰山剖面上部含有砾石,粗粒组分含量较高,且垂向变化均较大,分选性较差,但同时颗粒组成仍以风成沉积的两个主要粒级为主,为经流水作用改造的次生黄土。
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With the ADCPs\' profile observations,the relationship between the longshore wind and current details the northward background circulation exists all the year around from the surface to the bottom with averaged speed~10cm/s, and being 10~20cm/s in spring and summer and smaller than 5cm/s in winter.
顺岸风速与顺岸流速的统计关系以及ADCP的海流剖面观测表明,台湾海峡西侧的平均10cm/s的北向背景流常年存在,春夏季流速为10-20cm/s,冬季小于5cm/s。
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Based on the analysis of the ultra-long electromagnetic wave curves from Tanggu to Dalian,the geological body to effect the high gravity and magnetic anomalies could be a mafic intrusion.
根据塘沽—大连探测的超长电磁波频谱曲线剖面对比分析,证实引起渤海中部重磁异常高的地质体可能是基性超基性岩体。
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The result indicates that this method can improve the resolution of seismic data effectively and interpret some geological phenomena which can't be recognized in conventional seismic section, and provide reliable information for magmatic rock distribution.
结果表明,该方法有效地提高了地震数据的分辨率,能解释常规剖面上不易识别的一些地质现象,为采区岩浆岩的分布提供详实的信息。
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The mineralogy, petrology, rare earth and trace element geochemistry, Re-Os and Sr-Nd isotopic geochemistry of the black shales and cherts of Yuretusi Formation at the bottom of the Cambrian in Xiaoerbulake and Shugeitebulake sections from northern Tarim Basin have been systematically studied. It was discovered that the high enrichment of some deep source metal elements in the black shales deals with the activity of hydrothermal fluid from the lower crust or upper mantal.
本项目对塔里木盆地北部肖尔布拉克和苏盖特布拉克两剖面下寒武统底部玉尔吐斯组富有机质黑色页岩和硅质岩的矿物学、岩石学、微量元素、稀土元素、Re-Os和Sr-Nd同位素地球化学进行了系统研究,发现该黑色页岩中部分深源金属元素的高度富集与来自盆地下部上地幔或下地壳的深部物源的热水流体作用有关。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。