近年来

Allegations have also surfaced that the government spent years ignoring concerns of inspectors working at Aylmer Meat Paskers Inc.

同时有指控声称政府近年来一直忽略对Aylmer Meat Paskers Inc进行调查监控的工作。

Batch extractive distillation is used to separate azeotrope or the mixture of which the relative volatility is close to 1.0. For it has both advantages of batch distillation and extractive distillation, batch extractive distillation is becoming increasingly important to the production of small scale and high value products like fine chemicals and pharmaceuticals.

间歇萃取精馏是分离共沸物或近沸物的一种方法，由于它结合了间歇和萃取的优点，特别适用于化工、制药、溶剂回收、天然产物提取等产量小，品种多的行业，因此间歇萃取精馏近年来已成为非常活跃的研究和开发领域。

In recent years, the economic and technical co-operation between China and Azerbaijan has made considerable progress.

近年来，中阿经济技术合作取得长足进展，合作规模不断扩大，合作项目的技术含量不断提高。

And it was found that the effect of strengthening laser energy is similar to that of prolonging the excitation time,and the photochromism process of MR strongly depends on steric hindrance around azobenzene molecule.

偶氮材料的光致变色效应是由偶氮生色团通过光物理化学过程发生顺反异构引起的，所以近年来有大量研究集中在偶氮生色团的顺反异构过程的研究上[10～13]。

In recent years, a new type of mechanized backcountry ski operator has emerged.

近年来，一种新型的机械化穷乡僻壤滑雪场经营者出现了。

However, in the past few years, because of the phenomena of big prescription, backhander of drugs became more and more popular, drugs expenditure covered major part of medication charge, so medication problem has been a social-focused problem.

但是，近年来，由于大处方、回扣药等不合理现象普遍存在，药品在医疗费用中所占比例过高，使药品问题已成为社会关注的热点问题。

In the past few years, medication problem has been a social-focused problem for that material medical takes major part of medication expensive and the phenomena of big prescription, backhander of drugs become more and more popular.

近年来，由于药品在医疗费用中所占比例过高，大处方、回扣药等不合理现象普遍存在，使药品问题已成为社会关注的热点问题，所以目前对医保(参加城镇职工基本医疗保险的职工，以下同)与非医保(未参加城镇职工基本医疗保险的公费和自费患者，以下同)患者住院药品的评价研究显得尤为重要。

This text passes to inside this backland small town of the northwest of Hunan is economic to develop the analysis of characteristics and tour resources in recent years, investigating a development road of"with ancient city development for group leader, take water littoral as a point, take peripheral view as to rely on, change into special features by Qin's written Chinese".

急急急！！！麻烦英语高手帮我翻译哈论文的摘要和关键词，不胜感激！本文通过对里耶这一湖南西北边陲小镇近年来的经济发展特点及旅游资源的分析，探索出一条"以古城开发为龙头，以酉水沿岸为重点，以周边景观为依托，以秦汉文化为特色"的发展道路。

By analyzing the reason of the numerical oscillation phenomenon and computing the temperature field in plate rolling process,it is found that numerical oscillation can be restrained effectively when the heat capacity matrix is lumped by using backward difference scheme.

近年来，许多研究人员采用有限元法分析热轧和淬火等过程中的瞬态温度场。

Methods In situ hybridization was used to detect the localization of bak mRNA in IDC tissues.

对细胞调亡的研究，近年来已引起学者们的广泛关注。

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。