| 31. | It's properly used outside,mainly with the combination of the ambulance.It's made of high quality aluminum alloy,with reasonable structure,light weiht,easy operation.The back of the bed can adjust in the range of 0-66degrees.It's also equipped with indicating wheels,belt and fixing facilities. |
| 途然さ＜苤饕?呛途然こ蹬涮 |
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| 32. | China' s processing trade is almost half in proportion to total trade volume these years. We suggest at last that China should adjust the trade structure in time before estimating RMB exchange rate anew. |
| 针对我国加工贸易比重过大的现实,本文提出应当在及时调整我国贸易结构的基础上合理重估人民币汇率。 |
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| 33. | This paper introduces the conflicts of the usage of chemical profile controlling in the drilling and shut-in restoring period to reduce the conflicts of drilling and shut-in restoring period, adjust the water flooding structure and improve the recovery of unworking reservoirs. |
| 介绍了厚油层区注水井在钻关恢复期采用化学调剖技术，缓解钻关恢复期产生的一系列矛盾，调整注水结构，使未动用油层的采收率得到了提高。 |
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