下水平

Town turn background that urbanization of China was progressed continuously and quickly and urbanization level of China was accelerated elevatedly currently, the very important function is being have by small cities and towns those conduct and action the contact take of city and country.

学科、专业：农业经济管理研究方向：农村小城镇建设与管理博士研究生：许玲导师：陈宗兴教授在当前中国城镇化进程不断加快、城镇化水平加速提高的背景下，小城镇作为城乡之间的中转站和联系的纽带，具有十分重要的作用。

Let's look at a person who weighs 240lbs, 5'11, has around 12% bodyfat, and an endomorphic metabolism and his body is requiring 2500 calories per day at rest just to sustain his muscle mass.

他新陈代谢的水平使得身体每天需要2500卡路里，这是在平静休息状态下，维持他的肌肉组织所需要的最低卡路里量。

In this context, we have reported recently that the volume of myocardial tissue occupied by perimysial and endomysial collagen was lower in hypertensive patients with HF and depressed ejection fraction, than in hypertensive patients with HF and preserved ejection fraction and normotensive subjects.56 Of interest, the interstitial and perivascular accumulation of collagen fibres was abnormally high in the two groups of patients.

在这种情况下，我们已经说了占用体积perimysial心肌组织人肌内膜胶原水平低的高血压患者用高频和沮丧的射血分数在高血压患者的心力衰竭和保存被罚出场分数与正常血压subjects.56舒张压的利息、间质和血管堆积过高的胶原纤维是在两组病人。

Investment in the country still hit US$20.5 billion, basically equaling the level ''.

的'。''情况下，外商来华直接投资仍达205亿美元，基本保持上年同期水平

With the fast development of information technology and computation capacity, integrating information derived from different fields is evitable trend in Hydrology.

随着遥感、GIS技术和应用以及计算机水平的快速提高，将各种尺度下得到的信息融合是大势所趋，这也将促进各学科的交叉渗透。

The hypercholesterolemic rats were selected to imitate early stage of human atherosclerosis The effects and mechanism of n-3 PUFA on endothelium were investigated with the following parameters: the morphological appearance and arrangement of endothelium stained by Ag, in vitro endothelium-dependentrelaxation of aortic ring, endothelial permeability test using Even′s Blue, blood lipid and body weight in one-week intervals, excitative and emissive spectrum of RBC membrane labeled by DPH (1, 6-Diphenyl-1, 3, 5-hexatriene), fluidity of RBC membrane, plasma and RBC membrane LPO

在整体和离体水平，选用大鼠高脂血症模型模拟动脉粥样硬化早期状况。用114只大鼠多指标着重研究n-3多不饱和脂肪酸在高脂血症状态下对内皮的保护作用，以探讨其预防动脉粥样硬化的机理。所采用指标包括：浸银法观察内皮细胞排列与形态；离体血管环观察内皮依赖性舒张；伊文氏蓝染料法观察内皮通透性。为探讨作用机理，进行了血脂和体重的动态监测、DPH(1，6-二苯基-1，3，5，乙三烯)标记红细胞膜的荧光光谱测定、红细胞膜流动性测定、血浆和红细胞膜脂质过氧化物测定。

One of the innovations and the difficulties of this paper is that according to the public theory and the public policy instrument, makes a tentative but general and thorough analysis about the current enterprise standardization public policy of our country. The other one is by referencing the overseas policy and measures, I exploringly provide a comprehensive public policy to improve the Chinese enterprises standardization work level.

本文的创新点和难点表现在一是根据公共管理及政策工具理论，尝试性地对当前我国企业标准化工作的政策问题进行了较为全面的分析；二是参考借鉴国外政策措施，探索性地提出了我国政府在市场经济条件下提高企业标准化工作水平的公共政策体系。

Results indicate: after compelling exposal, with the increase of low lighting level, the three reaction time curves have a same decline tendency, and there is an effective inflexion at 50 lx lighting level.

结果表明：在三种曝光强度下，随着视标照度水平的提高，受试者判别反应时曲线都呈先急后缓的下降趋势，并在视标照度为50 lx时出现一有效拐点。

Five of fifty random primers amplified DNA polymorphism hands in RAPD analysis of seed-derived seedlings and of in vitro regenerated plantlets taken at random. One primer eyen amplified the difference between the regenerated plants. This suggested that there was some variation in DNA in plants of M. sativa regenerated in vitro.

随机选取实生苗和下胚轴愈伤组织再生苗进行RAPD分析，结果表明，所用的50个随机引物中有5个扩增出差异性条带，甚至再生植株之间也有1条引物扩增的条带有差异，这说明经组织培养所得到的再生植株与实生苗相比，在DNA水平上发生了一定程度变异，并且这种变异也存在于再生植株之间。

This paper researched the effect of interspecific interaction of faba bean, soybean and wheat intercropping with maize on crop growth and nutrition absorb.

论文研究了蚕豆、大豆和小麦在两个氮水平下与玉米间作对作物生长和养分吸收的影响。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失