难解决的

In the past,there are contradictions in the process of mechanical drivage existing between the rapid process of construction and the difficulty of transportation of materialeg.

过去，机械化掘进施工中一直存在着施工进度快与运料难(环节多、隐患多、速度慢等)之间的矛盾，导致生产效率低，为解决这一矛盾，本文将介绍一种安全、高效的方法———皮带机运料，重点介绍技术改造方法及相应的安全技术措施。

Nextly, develop a fault diagnosis data collecting system which solved real-time dataacquisition in the power system fault diagnosis, the data message is analysed in detail andextract the data required in fault diagnosis, this system can not only collect data but alsotransmit the data information to attemper and provide a necessary condition for electric powersystem fault diagnosis On-line.

其次，开发电力系统故障诊断数据信息采集系统，该系统解决了电力系统故障诊断过程中故障特征信息很难实时获取的问题，同时对数据报文进行了详细的分析，提取出故障特征信息，该系统不但可以采集数据，而且还可以将数据信息实时传送至调度，为电力系统大规模在线故障诊断提供了必要的条件。

We studyed on breaking dormant and screening preferent chemical herbicides of Codonposis Lanceolata Bentn.et Hook.f. in order to solve the low rate of germination and difficulty of weed control during the cultivation of Codonposis Lanceolata Bentn.et Hook.f..

为解决轮叶党参栽培过程中种子出苗率低及除草难的问题，对轮叶党参休眠的打破及适宜化学除草剂的筛选进行了探讨。

On the base of BNL Model, the non-linear space hysteresis model of steel member subjected to space forces is established with the concept of yield surface function and plastic flow rule, consequently the difficult basic problem in the elasto-plastic dynamic response analysis of torsionally coupled steel space frame under bi-directional horizontal earthquakes is solved.

本文以BNL模型为基础，结合屈服面函数概念和塑性流动法则，建立了空间受力钢杆件的非线性空间恢复力模型，解决了空间钢框架结构在双向水平地震作用下弹塑平扭耦合动力反应分析中的一个较难的基本问题。

The advantages of information, monitoring and transaction cost decides that themutual guarantee is the most suitable one for SMEs in China and should play theleading role. Due to the segmentation of Chinas financial market, commercial banks,investment banks and venture capital companies operates separately, this had resultedin disconformities of all market resources and efficiency loss.

互助性担保在解决中小企业融资难问题上，具有信息优势、监督优势和交易成本优势，特别适合我国中小企业多以乡镇为载体的集群式发展的国情，应当成为中小企业信用担保的主体。

On the other hand, representing the financial lending institutions, most banks are more prudent when it comes to offering financing to SMEs as to minimize Adverse Selection and Moral Hazard.

本文分别考察了二者的运行机制和决策模式，揭示了中小企业融资难的内在形成机理并提出了相应的解决途径。

Adding injury to insult, he gets clonked on the head — hard — by a spinning machine as he checks out a noise complaint at a scientist's home laboratory.

更糟糕的是，杰克头痛难耐--在出勤解决噪音投诉时，杰克在一科学家的家庭实验室内被他的机器撞到头部。

Also due to the problem of there being too much noise in the logs from Grails and the lack of spare time I have lately, it's been quite a pain for me to track down and eradicate this problem.

而由于近来我的时间非常有限，还有Grails在日志方面的过多噪音，我很难马上彻底解决重复播发消息的问题。

Warehouse receipt pledge adapts to our country at the present situation that it's hard to finance for company and difficulty to credit for banks, and can better resolve the contradiction between bank and business.

仓单质押适合我国目前企业融资难、银行放贷困难的市场现状，能够较好的解决银行和企业之间的矛盾。

Delta gene transfer may provide a means for solving the problems of ex vivo expansion of DPSCs. The establishment of transduced DPSCs may be used as seeding cells for dental pulp regeneration or tooth engineering, and for further studies, such as the mechanisms regulating stem cells commitment and differentiation, and stem cells related gene therapy.

Delta1基因转导可能有助于解决牙髓干细胞体外培养易老化和难大规模扩增等问题；获得的基因改造牙髓干细胞一方面有望作为组织工程的种子细胞，另一方面也为进一步研究牙髓干细胞向不同方向分化机制、相关基因治疗等打下了良好的基础。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。