在国外

With the method of differential optical absorption spectroscopy, aerosol extinction coefficient was measured.

在研究、分析国外学者的研究基础上提出采用单光路法并结合大气在550nm处的能见度校准的方法测量气溶胶消光系数的研究计划。

The method perfects deeply investment risk analysis system and improved the accurateness of investment risk analysis.

本文最后在总结了国外著名石油企业在投资风险分析与管理方面多年发展的经验的基础上，提出了发展与完善我国石油企业投资风险分析与管理的对内、对外策略。

The beasts are still waiting, but Sir Ketumile has added his acceptability both central and alfresco his country.

牲畜还在农场上等着他呢，却只能在国内国外继续提高他声誉。

As early as the early 1990s, conducting large-scale foreign Set text retrieval tests will be made on the field of automatic abstracting text structure analysis for information seized request area to enhance the retrieval accuracy, and have done a series of studies, presents a simple and effective logic of the division algorithm : TextTiling algorithm.

早在90年代初期，国外在进行大规模文本集合检索试验时就提出将自动文摘领域的文本结构分析应用于信息检索领域以提高检索精度，并对此进行了一系列研究，提出了一种简单有效的逻辑段划分算法：TextTiling算法。

Nigra, B. oleracea and B. carinata belonged to class 2A according to the classification of karyotypes by Stebbins (1971). According to Levitzky's and Stebbin's view, the more asymmetric karyotype a species has, the more evolved it is. Therefore, B. campestris is the furthest evolved species among the elementary species, and B. juncea and B. napus the furthest among the amphidiploid species. Compared with the previous reports, there is no any cytoplasm in the chromosome sample prepared using this protocol which is very useful for the karyotype analysis, as well as the FISH research on Brassica species.

对上述研究结果分析表明：（1）芸薹属复合种是由基本种相互杂交而成；（2）B基因组与A或与C基因组亲缘关系较远，而A和C基因组亲缘关系较近；（3）芸薹属复合种在演化过程中，发生了染色体结构上的重排现象；（4）芸薹属复合种演化过程中，rRNA基因位点发生了减少；所获结果与国外同类报道相比表明：国内的白菜型油菜存在新的rRNA基因位点，即rRNA基因在芸薹属同一物种不同的品种间具有多态性；有关这类研究国内尚未见报道。

PAHs ratios are used to identify the source of PAHs, the result showed that the major source of 16 PAHs in Urumqi Xinshi district was coal-bustion and vehicle discharges . Mercury in TSP samples were digested by aqua regia and analyzed by AFS analyzer .The results showed that : the concentration of mercury was 0.869-1.91 ng m-3.Compared with other cities in the rest of the world , the concentration of mercury was very high. The concentration of mercury in heating season was lower than that in no-heating season.

对大气颗粒物样品中的汞，采用王水于特弗龙消解罐中加热消解的方法进行处理，稀酸定容后采用原子荧光光谱法对样品中的汞进行测定，测定结果为。869-1.91 ng m-3，与国外城市相比较高；实验测得非采暖期乌鲁木齐大气颗粒物汞浓度的均值高于采暖期颗粒物中的汞浓度，其原因可能是由于随着非采暖期温的升高，长期积累在土壤、水体环境中的汞向大气中释放，附着在颗粒物上，过了燃煤的影响。

MSN Space, as a blog net popular both at home and abroad, has powerful functions and bight future relying on the technological advantage and successful marketing strategy of Microsoft. Many people of Nankai University also use MSN Space.

MSN Space是目前国内和国外都有非常活跃的博客网站，提供的功能异常强大，而且依托于微软的强大技术实力和产品营销策略，必将在竞争激烈的市场上赢得一席之地，南开大学也有很多人在使用MSN Space。

At present,the research on the reanimation of bonus stock is gradually maturing and the research on the reanimation of stock option is now noticed by the scholars in the civil,which is focused on the core of the supervisors,not on the technologists specially,there is also little research on technical stock option oversea.

目前，股权激励的研究日趋成熟，期权激励研究受到国内学者的极大关注，但这些激励主要集中在企业的核心经营层，尚未专门激励企业的核心技术层，国外对技术期权激励的研究也极少涉及，然而技术人员作为特殊的人力资本，在科技企业中起的作用是其他物质资本所无法取代的。

The scale of the construction is 50 thousand tons per year BDO project, and the finished products are BDO, butylene oxide and gasol.

我国一直是BDO的净进口国，近几年来的进口量呈逐年上升之势，BDO在国内的消费函盖PB吨、聚氨酯、四氢呋喃、γ-丁内酯等诸多方面，另一方面，国外BDO生产和销售的发达国家近几年酯-醚共聚物消耗BDO的速度发展很快，估计未来BDO在国内的消费速度约为10％，高于国民经济约2-3百分点，这个发展速度基本符合BDO的消费实际。

Although people don't always think of it this way, what the Chinese government is doing here is engaging in massive capital export artificially creating a huge deficit in China's capital account.

很多人并没有从这个角度考虑问题，中国政府所做的这一切，其实是在向国外大量输出资本——人为地在资本账户上制造赤字。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。