长出

This text passes correctly elm two of Daqing oil field is united --One Song unite person who bury oil pipeline scene to live in environment survey and study, is it take a sample test , environmental corrosivity survey , corrosivity measuring of pipeline and assess of soil to excavate, is it cause person who bury pipeline antiseptic layers of invalid main factor to find out , confirm the environmental grade of corrosion of soil according to environmental comprehensive physics and chemistry index of soil, grasp pipeline antiseptic invalid law of layer , study antiseptic layers of resistivity decay law and to influence that negative pole protect, is it suitable for person who bury antiseptic layer of life-span of the pipeline calculate formulae and actual effect criterion model to propose on the basis of this text, illustrate and simply analyse oil field long to fail person who bury antiseptic layer of surplus ability to work of the pipeline, unite for elm two --One Song unite pipeline antiseptic maintenance of layer , is it put forward science rational suggestion to change.

本文通过对大庆油田榆二联——宋一联埋地输油管道所处环境的现场调研、开挖取样化验、环境土壤的腐蚀性勘测、管线的腐蚀性检测和评估，找出引起埋地管道防腐层失效的主要因素，并根据环境土壤的综合理化指标确定该段环境土壤的腐蚀等级，掌握管道防腐层的失效规律，研究防腐层电阻率衰减规律及其对阴极保护的影响，在本文的基础上提出适用于埋地管道防腐层寿命计算公式和失效判据模型，例证和浅析油田长输埋地管道防腐层剩余工作能力，为榆二联——宋一联管道防腐层的维修、更换提出科学合理的建议。

Carbonyl iron fibre with different Fe content (90%~98wt%) and diameter (200nm~l0μm) had been fabricated by adjusting fibre growth factors, such as velocity of Fe5 vapor and protective gas, temperature of chemical decomposition and magnetic field strength. So the diameter of carbonyl iron fibre could be controlled from micron to sub-micron.

对羰基化合物气化速率、保护气氛流量、分解温度和外加磁场强度等因素的调控，制备出铁含量在90%~98%可调、直径在亚微米到微米(200nm~10μm)及长径比可控的羰基铁纤维。

The postbuckling behavior of a long rectangular plate with initial deflection under uniaxial compression is discussed based on the large deflection theory of thin plates.

本文应用薄板大挠度理论，对有初挠度的长矩形板在纵向压力作用下的屈曲后行为进行近似分析，推导出计算板的极限强度和有效宽度的理论公式。

He seems unconscious that his features are fine, that they have a southern symmetry, clearness, regularity in their chiseling; nor does a spectator become aware of this advantage till he has examined him well, for an anxious countenance, and a hollow, somewhat haggard, outline of face disturb the idea of beauty with suggestive, whether truly or delusively, of a considerate, perhaps a kind nature with one of care.

他好像没有意识到自己的相貌长得还不错，也没有意识到他的相貌有南方人的匀称、清秀和端正的轮廓，不过，一个旁观者也得对他仔细端详一番才能发现这种特点，因为那种忧心忡忡的脸色和一张凹陷而有点憔悴的脸，难免要使细心人一下子看不出什么美来。

In this paper a full density matrix treatment is adopted to deal with the interaction between long-pulse,circularly-polarized light and the sodium atoms.

采用密度矩阵方法来处理长脉冲光与钠原子的相互作用，求解24能级钠精细结构的布洛赫方程，给出参与跃迁的每个态密度随时间的演化曲线。

President Lin Chun-shin pointed out that the health concept described in The Yellow Emperor's Canon of Internal Medicine was a set of rules derived from everyday experience of living in ancient China.

林俊兴董事长认为，《黄帝内经》所讲述的养生概念，反映的是古代中国从生活经验中归纳出的法则，当中的阴阳五行学说亦是当时中国人对宇宙运行的现象解释，读者必须先对这些古中国的思想体系要有基础的认知，才能理解其中的指涉，再辅以西方解析科学的观点交互映证，撷取东、西文化之长，是未来新文明的趋势。

Part Ⅱ human fibroblasts and keratinocytes were cultured on the Chitosan-BSA PEC scaffold for tissue engineered derma and epidermis.

用人的成纤维细胞和角质形成细胞在材料上做较长时间的培养，试图培养出完整的真皮与表皮。

With extension of keeping in storage diastase number of honey in six samples show different varying rule: the DN of the superior samples descend distinctly, but that of the inferior change not too obviously.

且随着放置时间变长，几种蜂蜜呈现出不同的变化规律：优质品A、B、F的DN值下降明显，而劣质品C、D的DN值变化不大。

Disappointedly, being accustomed to using plastic bag in our daily life, we still take the white p

小作文的要求就是语言要精炼，平实和准确，信息一定要覆盖全面，并不要求用很深的语法知识和很长的句子，这也是考研应用文写作和大作文不同的地方，最后我们给出一篇范文供大家参考。

It includes the following pictures——the huge dragon puffing away, a fierce tiger dashing down a mountain, a jade hare holding up its head, Chang'E fluttering in the moon, the bull-Devil leaving its cave-dwelling, the Monkey King leaving its mountain, man and ape playing with dog, carp jumping in a pool, cat going angling, large mouse patrolling a mountain, a heavenly horse soaring across the sky and so on.

2000年7月，一名游泳者在世界自然文化遗产泰山的黑龙潭瀑布下的岩石上，首次发现了举世罕见、丰富多姿、栩栩如生、惟妙惟肖的人间生灵天然壁画：长约40米，高约30米，主要画面有巨龙吐雾、猛虎下山、玉兔翘首、嫦娥翩翩、牛魔王出洞、大圣出山、人猿戏狗、鲤鱼跳潭、猫咪垂钓、巨鼠巡山、天马行空等等。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。