重点

The traditional methods to produce anhydrous ethanol were introduced briefly in this paper.

简要介绍了传统制取无水乙醇的方法，重点介绍了生物质吸附法制取无水乙醇的方法及国内外的进展情况，并对无水乙醇的制取方法进行了展望。

Considering the experimental results, we start from plant and animalcule polysaccharides'structure, pharmacological activity and the structure activity relationship of polysaccharides, with emphasis on polysaccharides'macromolecule's action in solution、chain conformation 、the characters of solution、molecular weight and polysaccharides'interaction.Combining other reports on polysaccharides compounds, we have analyzed the mixing rules of polysaccharides , and brought out five possible approaches of polysaccarides mixing.

结合实验结果，本论文以植物多糖、微生物多糖的结构、药理活性以及构效关系为基础，以多糖高分子在溶液中的行为、链构象、溶液性质、分子量以及多糖在溶液中的相互作用为重点，结合大量的复合多糖研究报道，分析归纳了多糖配伍复合的规律，提出了5 个多糖复合的可能途径。

Pickering bears no animus toward blacks and that charges of racism have no place in this debate.

我们相信Pickering先生对黑人没有敌意，种族主义的指控也不是争议的重点。

Key Laboratory for Anisotropy and Texture of Materials, Ministry of Education

东北大学材料各向异性与织构教育部重点实验室，沈阳 110004

It can be used to identify elements and to analyze the chemical environment in the positron annihilation site.

重点包括谱仪的研制、系统的优化以及测量性能的提高。

It is also important to know our annual emphases.

同样重要的是要知道我们的年度重点工作。

This part focuses on the behaviour of acoustic-structural coupling of annular flow duct systems.

该部分重点分析了环形管流系统的声振耦合特性。

According to the tactic's demand that the forces should be arrayed in stress, annularity and depth, the force intensity model was built like the probability distributing function.

兵力强度模型按照战术要求有重点的环形梯次部署，即类似概率分布密度函数建立。

Therefore, this paper analyzes the influences of pipeline length and diameter on the annularly carrying cutting parameter through calculating the friction resistance of pipelines with different geometrical size.

为此，通过对不同几何尺寸排砂管线的摩阻的计算，重点对比分析了排砂管线长度、直径对环空携岩参数的影响，为今后气体钻井排砂管线优选提供了重要的参考依据。

To improve the performances of current graphite anode and develop new anode materials for higher performances are very important.

进一步提高现有石墨负极的性能和寻找更高性能的负极材料是锂离子电池发展的重点。

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％。