进行状况

This review on organobismuth chemistry is carried out as the following four aspects:(1) the molecular structure characteristics and synthesis of new organobismuth compounds;(2) as reagents for cross-coupling, oxidation, arylation, and other reactions;(3) as catalysts for organic synthesis;(4) as medicines for the treatment of ulcers, anti-tumor and radio-therapy, etc.

本文回顾了近10多年来有机铋化学的研究状况，主要从以下4个方面进行综述：(1)新型有机铋化合物的合成途径与结构特征；(2)有机铋化合物作为交联偶合、氧化、芳基化和其它反应的试剂；(3)作为催化剂；(4)作为生物医药用于溃疡、肿瘤和放射治疗等。

In this paper evaluating industrial overcompetition by principal component analysis, it can classificate and rank degrees of industrial overcompetition and analyse major factors ,finding out the reason of industrial overcompetition. It affords theoretical support for improving present situation of industrial overcompetition in China, drawing up industrial organization policies which is in favor of industrial development.

本文运用主成分分析法对产业过度竞争状况总体进行分类和排序，从数字量度上反映出竞争程度的差距，并找出了过度竞争形成的原因所在，这为改善我国产业过度竞争现状、制定有利于产业发展的产业组织政策提供了理论依据。

Based on investigation of the fact of enterprise human resource, analyzes the situation of evaluating human capital distortion, overfull manpower and the reason of undercapitalizing exploiture of human resource, influence of the traditional management model etc.

在对企业人力资源状况调查的基础上，针对国有企业存在的人力资本价值评估失真、冗员突出等现状和人力资源开发投资不足、传统管理模式影响等导致人力资本流失的原因进行了分析探讨，并结合企业实际，提出了改革用人机制、培育企业文化等防止国有企业人力资本流失的措施。

Methods Freshmen and junior of medicos were selected,and parasitological examination were conducted for the infections of intestinal parasite,in-cluding physiological saline direct smear method,saturated brine flotation,modified Kato's thick smear and natural sedimentation.

目的 了解某高校医学生肠道寄生虫感染状况，在校学生寄生虫防治工作提供依据方法采用生理盐水直接涂片法、饱和盐水漂浮法、厚涂片透明法、自然沉淀法对某高校、三年级大学生659人进行调查。

For the parison forming ,a explanation aboutspecialized method and theory basis of numerical simulation adopted by researchersin China and abroad is given.

介绍了模拟技术在吹塑型坯成型中的研究和发展状况，对国内外学者针对型坯成型过程运用的数值分析方法和理论依据进行了论述，并着重介绍了神经网络方法。

Last week this page featured a column by ESL aion kinah specialist Doris Partan, who, on the basis of the results from a recent UNICEF study comparing educational inequality in the 24 nations of the OECD, lamented the state of American public schooling.

上周本版这个栏目刊登了教母语不是英语的孩子学英语的美国专家道丽丝·帕坦的文章。她基于不久前联合国儿童基金会对经济合作与发展组织24个国家教育质量不合格状况进行比较后得出的结果

Last week this page featured a column by ESL① specialist Doris Partan, who, on the basis of the results from a recent UNICEF study comparing educational inequality in the 24 nations of the OECD, lamented the state of American public schooling.

上周本版这个栏目刊登了教母语不是英语的孩子学英语的美国专家道丽丝·帕坦的文章，她基于不久前联合国儿童基金会对经济合作与发展组织24个国家教育质量不合格状况进行比较后得出的结果，悲叹美国公立学校教育质量的现状之差。

Last week this page featured a aion gold column by ESL specialist Doris Partan, who, on the basis of the results from a recent UNICEF study comparing educational inequality in the 24 nations of the OECD, lamented the state of American public schooling.

上周本版这个栏目刊登了教母语不是英语的孩子学英语的美国专家道丽丝·帕坦的文章。她基于不久前联合国儿童基金会对经济合作与发展组织24个国家教育质量不合格状况进行比较后得出的结果

Last week this page featured a column by ESL specialist Doris Partan, who, on the basis of the results from a recent UNICEF study comparing educational inequality in the 24 nations of the OECD, lamented the state of American public schooling.

上周本版这个栏目刊登了教母语不是英语的孩子学英语的美国专家道丽丝。帕坦的文章。她基于不久前联合国儿童基金会对经济合作与发展组织24个国家教育质量不合格状况进行比较后得出的结果

Last week this page featured a column by ESL specialist Doris Partan, who, on the basis of the results from a recent UNICEF study comparing educational aion gold inequality in the 24 nations of the OECD, lamented the state of American public schooling.

上周本版这个栏目刊登了教母语不是英语的孩子学英语的美国专家道丽丝·帕坦的文章。她基于不久前联合国儿童基金会对经济合作与发展组织24个国家教育质量不合格状况进行比较后得出的结果

They go to town. Would you just ask them?

他们在城里你能问他们吗？

Ossein pretreated for a2 weeks period exhibited the maximum% yield incase of bone gelatin, while the yield from intact skin was higher than that realized incase of de-scaled skin.

预处理时间达2星期的骨胶原表现出最高的骨明胶百分产量，然而从未处理鱼皮中得到的产率比去鳞的鱼皮得到的要高。