查询词典 literatures

The existing literatures show that the studies about semi- circle breakwater at home and abroad are rarely developed, achievements are relatively limited. Therefore there is not a better systemic theory and practicable criterion.

就目前掌握的资料，有关半圆型防波堤的研究国内外开展的还很少，取得的成果也比较有限，没有形成一个较好的系统理论和实用规范。

On the basis of referring the foreign and domestic literatures and systematically generalizing the former research results, firstly, from the adsorption gas, coal spontaneous combustion and the heat resolves, thesis analyzes the ignitable gas occurrence. Secondly, though the experiment station of coal spontaneous combustion, thesis obtains the critical temperature 60 ℃～ 100 ℃, splits temperature 100℃～ 150 ℃, the fission temperature 150℃～ 180 ℃ and the speed-up temperature 210℃～ 250 ℃ and ignitable gas release rules in the several temperatures sections according to the results. Finally according to fire resource and the catastrophe theory, ignitable gas explosion characteristic and the influence factors have been conducted of the qualitative investigation and the quantitative determination. The gas explosion control technologies are put forward. It has built the certain foundation for the effective prevention gas explosion accident occurrence.

本论文采用理论分析和实验模拟相结合的综合研究方法，首先从煤层吸附瓦斯、煤氧复合过程及煤高温热解三方面对采空区可燃性气体的产生进行分析；其次通过对大型煤自然发火实验测试台的应用，根据实验结果得到临界温度60℃～100℃、干裂温度100℃～150℃、裂变温度150℃～180℃和增速温度210℃～250℃等几个温度段的可燃性气体释放规律；最后根据爆炸引火源，结合瓦斯爆炸流变-突变理论，对可燃性气体爆炸特性及影响因素进行了定性研究和定量测定，提出瓦斯爆炸事故的控制对策，为有效预防瓦斯爆炸事故的发生打下了一定的基础。

At present, the loop invariants concept and technique is widely used in many teaching materials and literatures.

因此目前许多算法和程序设计的著作和教材中，均广泛地使用了循环不变式的概念和技术。

The previous literatures indicate the inversion temperature exists under superheated steam drying with an atmospheric pressure, when the temperature of superheated steam is higher than the point of inversion temperature, the drying rate of superheated steam is faster than that of air drying, but if the temperature of superheated steam is lower than the point of inversion temperature, the drying rate of superheated steam is slower than that of air drying.

已有的研究表明，在过热蒸汽干燥时存在一个温度点，称为&逆转温度&，当过热蒸汽的温度高于&逆转温度&的温度时，过热蒸汽干燥速率比空气要快，低于逆转温度时则正好相反。由于木材浮压干燥的工业化应用是在负压区实现的，因此对真空状态下过热蒸汽干燥是否也存在&逆转温度&问题的研究非常重要。

Cis-C=C configuration on 2 position is easily isomerized to trans-form in environment according to literatures, but cycloproyl do it difficut relatively. So, replacement of 2,3- allyl unit by cyclopropyl group might give a practical method to get over the problem.

为解决脱落酸2位双键在环境中易光异构化为反式结构的问题，依据电子等排体原理，将2，3-位的烯丙型的结构改变为环丙型结构，将可能解决光异构化的问题。

Fourthly, literatures on how to determine the appropriate grain land scale based on optimal efficiency are analyzed.

第四，对基于效率最优适度规模确定的研究予以分析。

The article especially investigates in the original literatures the contradiction between the claimed universality in "the Law of peoples" and local legal practices and the reason of it. It reveals the Roman legists' efforts in using a common ideology to unify a diversified empire under the concept of"the law of peoples". The contradiction between legal ideality and legal...

为了对万民法有一个全景的勾画，离不开对原始文献中万民法规范被宣称的普世性与实际运作的有关法律规范的地方性的矛盾及其原因的揭示；古典时期的罗马法学家们力图在万民法概念下以一种共同的意识形态整合一个充满个别性的大帝国的苦心，反映了这一时期罗马帝国的法律理想与法律现实的矛盾。

Finally, we review literatures about bank information collecting and application and the number of relationship lendings.

而公开市场上的企业债券等债务由于并不是关系资金，相对来说成本比较高。

To get better anode materials, a large number of alternative possibilities for anodes of LIBs have recently been studied and reported in the literatures.

为了寻找性能更高的负极材料，许多新型的锂离子负极材料特别是金属间化合物在近来的锂离子电池研究中引起了相当的重视。

The computed mean velocity along the symmetry line is compared with experimental results reported in literatures.

计算得到的沿对称线的时均顺流向速度的计算结果与文献上的实验结果进行了比较，结果吻合较好。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。