侵入岩主要以燕山期基性-中基性为主。
The intrusive rock is mainly Yanshan epoch basic-intermediate acidic vein rock.
巴里坤煤矿北原划下泥盆统塔黑尔巴斯套组下部,发现一套中基性火山岩及火山碎屑岩建造。
A set of intermediate basic volcanics, pyroclastic rock and top part of clastic rock is found in north of Balikun coal mine.
本文对矿区的黑云母花岗岩、脉岩、矿石的稀土元素地球化学特征进行了系统研究,认为矿区的花岗岩、中基性脉岩、成矿流体具有同源性,继承性;
The paper researches REE geochemistry characteristics of biotite granites, dikes and ore, considering granites, intermediate-basic dikes and mineralizing fluid have the consanguinity and inheritance;
日本研究人员发现,热酒精饮料能诱发铁基化合物中的超导性。
Japanese researchers discovered that hot alcoholic beverages induce superconductivity in iron-based compounds.
并将小波神经网络非线性组合预测方法引入软基沉降预测中,以最大限度地提高软基沉降预测的准确性。
I also introduced wavelet neural network nonlinear combination forecast method in soft base settlement forecast to furthest advance the veracity of soft-base settlement forecast.
通过对盛钢桶加入钙基脱硫剂后钢水和钢水渣中的硫含量分析,总结出加入钙基脱硫剂的实用性。
The author summarizes the practicability of calcium based desulfurizer addition through sulfur content analysis in liquid steel and slag after adding calcium based desulfurizer in the ladle.
本文介绍了一种单向性二元阵,探讨了其在基阵小型化中应用的可能性,分析了影响这种阵单指向性的主要因素。
This paper presents a kind of two-element array, discusses its possibility of being used for array miniaturization and analyses the main factors for influencing its unilateral directivity.
低应变反射波法作为一种桩身结构完整性检测的基桩动测法,在我国被广泛应用于工程实践中。
As one of the dynamic testing methods for structural integrity of pile shaft, it is widely used in the engineering project in our country.
本文利用成焦板、四球机试验考察了各清净剂在中间基和加氢基础油中的感受性。
This article investigated the adaptability of all kinds of detergent in different base oil through plate and four ball testing.
根据水泥搅拌桩在粉煤灰软基础中的实际应用,通过实验、施工和检测,证明水泥搅拌桩在软基中的实用性。
According to the realistic application of cement mixing pile in treating soft soil ground of powder coal ash, experiments constructions and testing have proved its practicability.
生物相容性是钛基生物医用材料研究中应首先考虑的重要问题之一。
Biocompatibility is one of the most considerable problems in the study of ti matrix biomedical material.
研究区内火山岩从基性—中性—中酸性都有出露,包括橄榄玄武岩、安山岩和英安岩,且都属于非碱性系列。
The volcanic rocks in the study area all belong to sub alkaline series including olivine basalt, andesite and dacite, from basic to intermediate, and to acid.
芳基类异戊二烯化合物被认为是高盐和强还原沉积环境中沉积有机质芳烃馏分中的特征性生物标志物。
Aryl isoprenoid compounds in the aromatic fraction of sedimentary organic matter have been regarded as a biomarker that indicates a saline and strongly reducing sedimentary environment.
小波分析在高压电器放电检测中有很大的优越性,最优小波基的选择是小波分析的应用中的重要问题。
Wavelet analysis is very preponderant in acoustic emission detection of discharge in high voltage equipment. In its application, selection of best basis is important.
进而指出建筑中“正面性”是科林·罗与罗伯特·斯卢茨基所谓“现象透明性”的重要前提条件。
Thus it will be indicated that"Frontality"is an essential prerequisite of "phenomenal transparency"defined by Colin Rowe and Robert Slutzky.
我们对解释新发现的铁基化合物中的超导体能隙对称性提出一个方案。
We present a scenario for the gap symmetry observed in newly discovered unconventional superconductivity of Fe-based layered compound.
结果悬浮培养细胞在M S培养基中细胞生长良好,细胞分散性和喜树碱积累优于在其他培养基中。
Results Suspension culture cells grew well in MS medium and cell homogeneity and camptothecin content were superior to those in other media.
然而,天基光电成像遥感设备在军事中的重要性和固有的脆弱性,使其安全与防护问题日益突出。
However, the importance and inherent frangibility of the space-based photoelectric imaging and re-mote sensing device make problem of safety and protection more serious.
文章主要介绍声波透射法的原理和方法,通过工程实例说明其在基桩完整性检测中的应用。
The principle and method of sound wave transmission method was introduced in the article and its application to foundation piles' integrality detecting was illustrated with the engineering cases.
上黑龙江盆地火山岩主要为基性、中酸性的熔岩、火山碎屑岩,可划分5个火山岩带。
On Heilongjiang basin volcanic rock mainly for basic, acidic lava, pyroclastic rocks, may divide 5 volcanic rock belts.
活性氧自由基是挫伤性视网膜病变中光感受器细胞凋亡的重要诱因。
Free oxygen radicals are the important triggering factors for the apoptosis of photoreceptors in the retina contusion of the rabbits.
在目前研究中,活性炭纤维基催化剂主要应用于催化分解法和选择性催化还原法(SCR)。
In the present research, the activated carbon fiber-supported catalysts are mainly used in catalytic decomposition method and selective catalytic reduction (SCR) method.
疏松砂岩气藏由于埋藏较浅、岩石胶结性差,并且粘土和杂基含量高,使得这类气藏在开采过程中容易出砂。
Unconsolidated sand reservoir always be buried not deep, because of it's low cementation and high content of clay and sundry, the unconsolidated rock is easy to sanding during exploitation.
煤基直接还原过程中,煤种对产品指标影响很大,特别是煤的反应性、灰分和挥发分含量对直接还原的影响较大。
In the process of coal based DR, the results of the product is greatly affected by the kind of coal, especially its reactivity, content of ash and content of volatile.
利用阴极发光和激光拉曼研究了大别山俯冲带超高压基性和长英质变质岩中的锆石。
Zircons from ultra-high pressure (UHP) metamorphic metabasite and metafelsic rock in Dabie orogen were investigated by cathodoluminescence and Laser Raman spectrometry.
在乙烯基降冰片烯异构化中,VNB转化率和ENB选择性均接近100%。
In the isomerization of vinyl norbornene, the conversion of VNB and selectivity of ENB are both almost 100%.
在乙烯基降冰片烯异构化中,VNB转化率和ENB选择性均接近100%。
In the isomerization of vinyl norbornene, the conversion of VNB and selectivity of ENB are both almost 100%.
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