查询词典 repairing

This article reviews the development background of the self-repairing concrete and the present research of the domestic and overseas. It also elaborates the existing problems of the present studies. Moreover, the development of tendency and the application prospect of the self-repairing concrete are forecast.

全面回顾了自修复混凝土的发展背景和国内外的研究现状，阐述了现今自修复混凝土研究与应用中存在的问题，通过深入分析，展望了自修复混凝土的发展趋势和应用前景。

Conclution Rconstruction of the orbit and repositioning of enophthalmos of orbital fractures can obtain satisfactory result, and early repairing is better than late repairing. There is no impairment in reconstrction of the orbit and reposition of enophthalmos of orbital fractures, which is an safe and effective surgical technique.

采用人工材料行眼眶重建和眶内充填技术手术治疗眼球内陷可获得满意的疗效，早期手术效果优于晚期手术，手术创伤对视功能无明显影响，眼眶重建和眼球复位手术是安全可行的。

X-ray examination demonstrated that at 4 weeks after implantation, some or even lateral intertransverse bridging regions were unclear, and material density in the repairing group was lower than control group; at 8 weeks after implantation, interspace between up and down bridging was shrunk, and a great quantity of calluses were successively formed; at 12 weeks after implantation, complete confluence was observed, and the density in the repairing group was closed to that in the control group.

结果：采用脱蛋白处理后的松质骨可见大小不等、相互交通、开放孔隙的网架结构，孔径200~500 μm，孔隙率60%左右，其无机成分为羟基磷灰石，有机成分为胶原，力学性能保存良好，细胞相容性良好。X射线片结果显示：植入第4周，横突桥接处部分区域模糊，以内侧明显，此时修复组材料密度略低于对照组；第8周上下桥接部间隙变小，大量连续骨痂生成；12周后完全融合，两组材料密度接近。

The high velocity arc spraying technology and powder-cored metal threads were bi-used to repair the waste components, and the integration between coating preparation and materials formation to Fe-Al base intermetallic compounds came true. A new supersonic ion spraying technique, named bi-channel, bi-temperature, was invented to solve successfully the issues of over-melting, half-cooked and burned materials. The high-energy mechanical and chemical method with own property right was explored to solve successfully the issue, which the nano particles dispersed evenly and suspended stably in the solution. After perfecting the techniques the high-performance co-electrodeposition between the conductive matrixes metal Ni and the nonconductive nano particles carried out. The excellent nano anti-friction self-repairing additives was prepared to achieve elementarily the self-repairing on the worn surface during the equipment worked.

首次将高速电弧喷涂技术与粉芯丝材相结合的方法应用于再制造零部件的表面修复，实现了Fe-Al金属间化合物的制备与涂层成形一体化；发明了一种&双通道、双温区&的高效能超音速等离子喷涂新工艺，解决了过熔、夹生及烧损问题；开发了具有自主知识产权的高能机械化学法，解决了纳米电刷镀时纳米颗粒在多离子溶液体系中的均匀分散与悬浮稳定的难题，通过工艺优化实现了非导电的纳米颗粒与导电的基质金属镍的高效共沉积；发明并制备了性能优异的纳米减摩自修复添加剂，初步实现了在装备运行过程中对磨损部位的原位动态自修复。

The mechanisms of bone defect repairing by DBM+bBMP composite are realized by bone induction and conduction in the defect area, and its capacity of repairing bone defect is better than pure DBM. It is an ideal and effective osteogenetic implant substitute.

异体DBM复合bBMP材料通过骨诱导和骨传导两种方式修复骨缺损，其修复骨缺损的能力要优于单纯DBM材料，是一种较为理想，具有高效成骨活性的植骨材料。

You know the truck has its forced date of retirement, that is depreciation cost, insurance cost, annual examination fee are necessary to be spent on the truck, and the sum is high. With time passes, the repairing cost and the time delated by the repairment will increase year after year. So the truck ownerr should get the capital back in the first two years. The running of the truck and the ruuning environment will advance the repairing date; are your trucks can make money according to the seasonal goods resource and total transport power?

你是知道的汽车是有强制报废期限的也就是每年有车辆折旧费、加上保险、营运、年检这些费用合计并不低，随着时间的推移车辆维修费、修车耽误的时间会逐年递增，所以一般经营货车的人应在头两年把购车等本金赚回来，你的车辆行驶和使用环境导致维修期会提前，根据你们那里季节性的总货源和总运力你两个车能否赚到钱？

And to meet the cost of repairing any damage caused and of repairing of reinstating or replacing any equipment, fixture

动期间被损毁、毁坏、盗窃或移走的器材、设备、装置、设施或其他财物的费用。

If, apart from repairing and building ships, the wharfs of a ship repairing yard or shipyard also undertake the port operation as prescribed in the Provisions, they shall be brought into the scope of port administration, and shall obtain the Permit for Port Operation.

修、造船厂的码头除进行修造船舶之外，还从事《规定》中规定的港口业务经营的，应纳入港口的经营管理范围，并取得《港口经营许可证》。

The results show that metal wear-self-repairing additive has excellent friction-reducing effect on cylinder-piston ring friction pairs and auto-repairing effect on cylinder inner surface.

研究结果表明，金属磨损自修复剂对缸套-活塞环摩擦副具有良好的减磨效果，可自动修复缸套表面。

Good hands on skills on compressors/pumps/blowers/valves repairing, have at least one kind of compressor (centrifugal compressor/reciprocating compressor/ screw compressor/roots blower etc.,)principle knowledge and repairing experience

在压缩机、泵、鼓风机修理方面具有熟练的技能。熟知至少一种压缩机的原理（离心式压缩机、活塞式压缩机、螺杆式压缩机、罗茨风机）和设备维修经验。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。