研究与开发

According to the need in evaluation of the crack in structure, the author of this paper developed a new system based of photoelastic mechanics and digital image proccessing , which is specialy used to measure the length and width of crack.

本文针对工程结构开裂评估的需求，运用光测力学原理与近年间迅速发展起来的图像处理新技术，研究开发了一套&像素法&裂纹长度和宽度参数测定的新系统。

The paper introduced physicomechanical property of bamboo fiber and the developed series fabrics,expands main technologies and measures in key processes of opening and cleaning,carding,drawing,roving,spinning,winding,warping,sizing and weaving,and briefly generalized the application and propects of these series products.

文章介绍了天竹纤维物理机械性能及研究开发的系列纺织品，阐述了竹纤维预处理、开清棉、梳棉、并粗、细纱、络筒、整经、浆纱、织造等关键工序的工艺要点与采取的措施，并简要概述了该系列纺织品的应用和发展前景。

Based on the physical properties of natural gas and its logging response characteristics, combining with the reservoir features of low-porosity com plex- lithology formations, this paper suggests that the multiple information offered by high-precision digital logging tools should be fully developed and utilized in order to differ gas from water.

深入研究寻找低孔隙复杂岩性气藏的特殊性，充分开发利用高精度数控测井仪提供的多种测量信息识别气、水层，在对低孔隙复杂岩性气藏进行准确测井优化解释的基础上，建立起了一整套单项测井找气和组合测井找气的理论与方法，并在Sun工作站上得到了实现。

A novel modification of Hoesch procedure for the preparations of polyhydric deoxybenzoins has invented.

细胞实验研究确认，所合成的大豆异黄酮之毒活性与天然产物相当，具有潜在的应用开发价值。

Through the literature analysis and practician interview, we can categorize the transfer model to be two types:(1) conservative model- re-construct a center and satellite system,(2) open model- utilize and develop the existing suppliers in China.

其中最主要的研究方向，即在探讨不同的供应链建置模式决策：(1)「保守型」－中卫体系供应链之移殖转移，与(2)「开放型」－由已成型之供应聚落中，重新开发建置供应网路。

Development and protection of groundwater is the prerequisition for meeting the demand for water resources in pace with the economic development and the expansion of the oil exploitation scale in the south edge of Tarim Basin, which is the typical ECOTONE i.

塔里木盆地南部沙漠边缘属于典型的干旱区内陆盆地生态脆弱带和地下水脆弱带，地下水既具开发潜力，又与生态环境关系十分密切，是开展地下水脆弱性及其在脆弱生态环境中作用研究的理想场所。

The concept of Zhuyun Villas is to create "natural dwellings". With a careful study of the local environmental resource, and the combination of landscape architecture and natural environment with the bamboo culture as the theme and protophyte trees as the feature, a residential area has been created for the modern urbanites to meet their demands of returning to nature and living a convenient modern life as well. This serves as a meaningful model for eco-friendly residential planning and construction in the future.

竹韵山庄以&自然住宅&理念进行开发建设，深入研究利用当地环境资源，融入现代生活需求，以竹文化为主题，以特有的原生大树为亮点，将园林建筑与自然环境结合，营造出满足现代都市人回归自然生活需求的住宅。

The paper attempts to design and development a new type of hydraulic pump. It is the design of combining the advantages of sucker rod pump and rodless botttom hole pump, without pumping rod,and depends on the hydraulic system on the ground providing the impetus. The paper uses the pump Swabbing Principle to design the main parts of the pump structure and size, analyses and calculates the up down stroke of the piston and the switching process of pump valve, uses the finite element method to analyse the main force summing element and check intensity, and designs a ground hydraulic control system to match it. Considering the need of deep mining, salvage equipment is designed. The design shows that there is feasible and reliable to realize the exploitation underground using the new hydraulic pump. The design idea in this paper enlightens the rodless botttom hole pump production in the future and other similar issues.

本文尝试一种新型液力泵的设计和开发，它的设计思想是结合有杆泵和无杆泵各自的优点，取消抽油杆，依靠地面液压系统提供动力，本文从抽油泵抽汲原理出发，设计了抽油泵主要部件的结构和尺寸，对上下冲程柱塞的运动规律和泵阀启闭过程进行分析和计算，使用有限元法对主要零件进行了受力分析和强度校核，并设计与之配套使用的地面液压控制系统，考虑深井开采的需要，一并设计了打捞装置，为理论上实现了这种新型液力抽油泵井下开采的可行性和可靠性做了一些基础的工作，本文的设计思路对今后无杆泵采油等类似问题的研究做了有益的尝试。

Black Peanut of 'Rundi No.1' was developed under the cooperation of Beijing Rundi Organic Trade Co., Ltd and Beijing Research and Development Center of Grass and Environment.

& 润地 1 号&黑花生是我公司与北京草业和环境研究发展中心合作开发， 1999 年引进培育，并于 2004 年在山东滨州市惠民县试种成功的又一个农业高科技新品种。

Experiments are done. The results of experiments are satisfactional and consistent with theory. The results of experiments indicate the design of the hydraulic loading is right.

利用所开发的单片机测控系统对液压加载系统进行了阶跃响应和频域响应试验研究，试验结果表明，液压加载系统完全能满足液压悬挂系统的要求，并且与理论分析结果一致，说明液压加载系统的设计和控制方法是正确的。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。