查询词典 in the clear

In the late proliferative and secretive phases, expression of ERα in stromal cells significantly decreased to the level observed in the desquamative phase Differently, no clear expression of ERβ was detected in stromal cells in the late proliferative phase. However, its expression appeared again in the secretive phase.

结果显示： 1ERα和ERβ在恒河猴子宫内膜的上皮细胞、基质细胞中均有表达，其表达水平在正常月经周期中发生周期性变化：上皮细胞中两种受体的表达水平从增殖期开始逐渐升高，到增殖晚期最高；分泌期开始下降，直到月经期的水平。

The development of Chinese herbal medicine is one of main methods for peasants to increase income in the eastern mountain area of Liaoning.The main medicinal plants in Liaoning Province are schisandra,asarum,dioscorea, panax,gentiana,aconitum,fritillaria,lilium,astragalus,saposhnikovia,atractylodes,polygonatum, clematis,dictamnus,etc.The soils of nearly 20 species of the medicinal plant were studied in this paper.The differences among different medicinal plants were analyzed.The species and quantity of fungi,bacteria and antinomycete in soil of medicinal plants were clear.With the pathogen of main diseases of medicinal plants as target,the strains in the control of pathogen were screened from soil of medicinal plants.

在本研究中，首次以辽宁省主栽药用植物：五味子、细辛、穿山龙、移山参、龙胆、黄花乌头、平贝母、百合、黄芪、防风、苍术、玉竹、威灵鲜和白鲜皮等近20种药用植物土壤为研究对象，应用平板稀释法和磷脂脂肪酸测定法对土壤微生物多样性进行研究，通过研究明确了影响土壤微生物多样性的因素；土壤微生物与药用植物关系；以药用植物土壤微生物为供试菌株，药用植物近年来主要病害为靶标菌，进行生防菌株筛选。

Pragmatic presupposition determines the choice of information focus and its position in a sentence,organizes the discourse into a coherent whole,concise,clear and smooth,and achieves the expected stylistic effects.in college english teaching,if teachers teach the knowledge about pragmatic presupposition in listening teaching,introduce the frequently-seen patterns of presupposition, increase the presuppositional sensitivity of students to certain words and structures,guide students to use the theory on presuppositional information to make forecasts on base of written listening material,listen purposefully,and get rid of the distraction of the minor and redundant information,the ability of students to obtain major information and linguistic inference will be strengthened and their listening competence will improve remarkably.george yule divided presuppositional triggers into factive presupposition,non-factive presupposition,counter-factive presupposition,existential presupposition,lexical presupposition and structural presupposition.presuppositional triggers are helpful for us to understand the true intention of the speaker or writer.in college english reading teaching,if teachers introduce the discourse organizing function of pragmatic presupposition and the relevant presupposition triggers,and teach students to use these triggers to communicate with the writer,the comprehension competence of students will be greatly enhanced.the essential function of presupposition is to build a framework for the further development of discourse.in college english writing teaching,teachers can use the theory on pragmatic presupposition to construct a handy training program for textual organization,increase the textual coherence, economy and structural perfection of the english writings by students.in college english translation teaching,teachers should focus on developing the pragmatic presuppositional thinking of students,enable them to grasp the presupposed information in source text / speech exactly,understand the original thoroughly,correctly reorganize and reproduce the pragmatic presuppositions in the target language,carry out the functional equivalence in translation and successfully realize the smooth and accurate communication.with the instruction of pragmatic presupposition in college english teaching,the complete understanding and integral acquisition of english and chinese of students will come true.in conclusion,to implement the curriculum requirements for college english teaching promulgated by the ministry of education of china,we should emphasize the instruction of the theory on pragmatic presupposition in college english teaching,carry it through from beginning to end.it's one of the important means to realize the college english teaching reform, improve the effects of college english teaching,strengthenr the practical and integrative language abilities of students,in order to cultivate the compound talents to adapt to the global integration and meet the requirements of the reform and opening in china.

在大学英语教学中，教师将语用预设知识贯穿于听力教学过程中，讲授一些常出现的预设类型，提高学生对一些特定的词语和结构的预设敏感度，引导学生运用预设信息理论对听力文字材料进行预测，有的放矢，排除次要、冗余信息的干扰，增强获取主要信息的能力和语言推理能力，从而提。。。更多高学生的听力理解水平。george yule将预设触发语分为事实预设、非事实预设、反事实预设、存在预设、词汇预设和结构预设，触发语有助于我们在阅读当中理解作者的真正用意。在大学英语阅读教学中，介绍语用预设的语篇组织功能和有关的预设触发语，并利用触发语来与作者进行交流，会极大地提高阅读理解能力。预设的基本功能就是为语篇的进一步发展建立一个框架。利用语用预设理论可以为大学英语写作教学构建一个易于操作的篇章组织训练方法，提高学生英语写作的语篇连贯性，经济性和结构优化。在大学英语翻译教学中，注重培养学生的语用预设思维，准确把握源语的前提信息，透彻理解原文，使语用预设在目的语中正确重组和再现，实现翻译的功能对等，交际的流畅性和准确性，并增强学生对英汉双语的全面性认识和整体性习得。综上所述，为更好地贯彻和实施教育部颁布的《大学英语课程教学要求》，在大学英语教学中重视语用预设理论的传授，使语用预设贯穿于大学英语教学的始终，是实现大学英语教学改革的重要手段，改善大学英语教学效果，增强学生的实用综合语言能力，培养符合全球一体化趋势，适应改革开放要求的复合型人才。

Important and practical enlightenment for the modern intellectuals in the postcolonial context is offered in this dissertation, which will help to make clear the development of the study of Gayatri Chakravorty Spivak and be of great importance in further promoting the heat of the study of Gayatri Chakravorty Spivak in China.

本论文的研究成果将有助于厘清当前斯皮瓦克研究在中国的发展状况，对斯皮瓦克研究热潮在中国的进一步推进有着重要的意义。

In the way to deal with the sustainable development of forestry resources and forest product industry in national forestry area, at first it analyses the current situation of forestry resources and forest products industry of forest area, then finds out problems and finally proposes the specific measure of how to settle problem, the paper has some pragmatic value, clear aim and operational value. It lays a foundation for the sustainable development in forest area.Postgraduate: Huari GaoMajor:Agricultural management in economySupervisor: Prof. Zhilin Suo

在国有林区森林资源和林产工业可持续发展对策中，首先分析了林区森林资源和林产工业现状，寻找出存在的问题，最后提出解决问题的具体措施，具有一定的实用性、针对性和可操作性，为国有林区可持续发展奠定了基础。

In the reality of virtuous and great we who also not quite clear, be like to get up to see in mirror in the morning would suddenly astonished detection the incognizant oneself is similar.

现实中的德宏我们谁也不十分清楚，就像早上起来照镜子会突然惊异的发现不认识自己一样。

Reva Bhalla,director of Analysis at Stratfor Global Intelligency Company in the Unite States, says it is not clear whether Israel has targeted Sudan's convoy before in Sudan.

美国Stratfor全球情报公司副主任 Reva Bhalla说，尚不清楚以色列之前是否袭击了苏丹境内的苏丹车队。

The results were expressed in mean±1SD. Pearson X~2 test and One-way ANOVA test were used. The data analyzed using the SPSS (version 11.5). Results: The sensitivity, specificity, positive and negative value of US for the LPEH model on the children cadaver were 88%, 84%, 79%, 91%, respectively. With regard to the thickness of femora head cartilage, the thickness of the anterior layer or posterior layer, there were no significant differences among three groups. However, the anterior layer was thicker than the posterior layer in three groups. The fluid in hip joint was detected in all of 21 symptomatic hips, which was clear commonly (90%) in early procedure. The amount of fluid in anterior recess showed a positive correlation with age (p .05). No fluid was detected in the asymptomatic and normal hips (2mm). The mean maximum width of inferomedial recess was significantly larger than that of anterior recess (12.50±4.04mm vs.4.35±0.8mm, p 0.05) in the symptomatic hip joints. The echogenic entrapped labral plicaes were demonstrated in the inferomedial recess in all of 21 children with LPEH, whose length and width ranged from 5.3mm-25.0mm (mean,15.6±5.6mm) and from 4.0mm-17.0mm (mean,8.9±7.8mm).

结果1，尸体LPEH髋关节模型的超声诊断敏感性、特异性分别为88％、84％，阳性预测值、阴性预测值分别为79％、91％。2，21例患儿的LPEH患髋(21侧)、健髋(21侧)，以及21例正常儿童健髋(42侧)的超声检查显示：髋关节周围软组织及股骨头无形态结构差别；股骨头软骨厚度无统计学差异(3.5±0.5mm vs.3.6±0.4mm vs.3.6±0.5mm，p＞0.05)；关节囊前层及后层厚度无统计学差异(前层厚度2.79±0.74 mm vs.2.56±0.40mm vs.2.56±0.72mm；后层厚度2.70±0.82mm vs.2.48±0.54mm vs.2.44±0.58mm，p＞0.05)，但LPEH患髋关节囊前、后层均较后二组有增厚趋势。3，LPEH患髋均存在关节腔内积液，且早期较为清晰；积液以髋关节内下间隙明显，内下间隙较前间隙明显增宽(12.50±4.04mm vs.4.35±0.8mm，p＜0.05)，其内见嵌顿滑膜唇皱襞呈稍强回声的占位性团块，长约15.6±5.6mm，宽约8.9±7.8mm，90.5％(19／21)嵌顿皱襞内未见血流信号。4，所有LPEH患髋治疗后超声复诊均显示正常。

Most of such dendrite cores are distributed in the grains with an elliptical morphology; some of them lie in the grain boundaries with triangular or lathy morphologies. There are few dislocations and substructures in the dendrite cores, and there are clear phase boundaries between such dendrite cores and the matrix.

Ni合金过冷熔体中亚稳相和稳定相的竞争形核的计算与实验结果定性吻合，即当熔体过冷度大于某一临界过冷度时亚稳相将作为初生相从过冷熔体中析出，通过分析发现瞬态形核理论能更好的描述深过冷熔体中的竞争形核问题。

And thus I met Lorimer Davidson, Assistant to the President, who was later to become CEO. Though my only credentials were that I was a student of Graham's,"Davy" graciously spent four hours or so showering me with both kindness and instruction. No one has ever received a better half-day course in how the insurance industry functions nor in the factors that enable one company to excel over others. As Davy made clear, GEICO's method of selling - direct marketing - gave it an enormous cost advantage over competitors that sold through agents, a form of distribution so ingrained in the business of these insurers that it was impossible for them to give it up. After my session with Davy, I was more excited about GEICO than I have ever been about a stock.

就这样我遇到了当时还是副总裁的Lorimer Davidson，后来他成为GEICO的总裁，虽然我唯一的经历背景只是葛拉汉的一名学生，大卫还是很好心的花了四个小时左右的时间，好好地给我上了一课，我想大概没有人能够像我这样，可以幸运地接受如何经营保险业的半天课程，大卫很坦白地告诉我，GEICO的竞争优势在于-直接行销，这使得该公司相较于一般竞争同业必须透过传统的业务仲介的经营方式所负担的成本要低得许多，后者受限传统无法摆脱行之有年的行销网络，而在上过大卫的课之后，GEICO也成为我有生以来觉得最心动的一支股票。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。