同时地

China steel industry has its own characteristics, so this paper studies on a more suitable model under Chinese environment. This paper gives a brief introduction to the current marketing channel and commercial model of iron and steel distribution industry of our country. It puts forward problems existing in commercial model.

本文详细地介绍了国外发达国家钢铁流通行业和钢材剪切中心的情况，以及我国钢铁流通行业现有的营销渠道、业态模式，指出了我国钢铁流通业态模式中存在的主要问题，同时，针对我国剪切加工配送中心的发展和现状进行了分析。

Here I will mainly discuss the apply of matrix's eigenvalue and characteristic vector in some problems. Its apply is not only in the mathematics but also in other subjects include physics, chemistry, economy, management etc.

这里我们主要讨论矩阵的特征值、特征向量在某些问题中的应用，这些应用不止是体现在数学方面，同时在其他学科（包括物理、化学、经济、管理等等）中也有广泛地应用。

Street lamp shining faint yellow, Rourou wind, crept across his cheeks, the grass under the singing in the light, leaves dancing in the air, instantaneous starting a trace of breeze, it seems to disrupt the campus of the independent Some quiet, but at the same time adding to its charm school, a magnanimous heart can not help more.

路旁的灯闪烁着微弱的黄光，柔柔的风，轻轻地拂过面颊，小草在灯光下唱歌，树叶在空中舞蹈，瞬时起的一丝微风，似乎扰乱了校园的这份独有的宁静，但同时为校园平添了几分韵味，心中不免多了一份坦荡。

In this paper, the author uses chemical equation teaching as a case, lodges his opinion and realizes through using pedagogical and psychological principles.

利用教育学和心理学原理，以化学方程式教学为例论述了在培养学生知识积累的同时，不断地进行优化、整合、迁移，促使其能力得到不断发展。

We're doing much more laser cutting, and extreme fine detail work but also lots with heavy fabrics such as chenille.

我们会更多地使用激光切割，并且做工会极度精细，同时我们也会大量使用雪尼尔纱等比较重的纺织品。

The chimney-sweep and the little shepherdess looked piteously at the old Chinaman, for they were afraid he might nod; but he was not able: besides, it was so tiresome to be always telling strangers he had a rivet in the back of his neck.

扫烟囱的人和牧羊女望着这位老中国人，样子很可怜，因为他们害怕他会点头答应。但是他现在不能点头了，他同时又觉得怪不好意思告诉一个生人，说自己颈子里牢牢地钉着一根钉子。因此这一对瓷人就成为眷属了。他们祝福老祖父的那根钉子；他们相亲相爱，直到他们碎裂为止。

Meanwhile, with fast development of electric and computer technology, the revolutionary transform of chromatogram analysis technology has been pushed forward.

同时，由于电子技术和计算机技术的高速发展，也极大地推动了色谱分析技术的革命性变革。

The company says that the chug would best be combined with exercise and better eating, but that obviously would be up to patients.

该公司的人说，这种药最好与锻炼和有节制地饮食同时进行。但是，很明显这要由病人决定。

However, commercially available CPB purified from porcine pancreas was very expensive, and was not totally free of other proteases, such as trypsin and chymotrypsin.

到目前为止，商业途径获得的羧肽酶B 主要从猪胰脏中提取，使得产品价格昂贵，同时也不可避免地混杂有其它蛋白酶，如胰蛋白酶，胰凝乳蛋白酶。

It general beneficial to the student grasps representative circuital figure design procedures much better , learn to better solve practical problems , Be that the job learning composing in reply a hereafter's lays down fine basis at the same time also.

它将有利于学生更好地掌握典型的数字电路的设计方法，提高解决实际问题的能力，同时也为学习和以后的工作打下良好的基础。

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