苯甲醛

These results suggest that MmedCSP1 is involved in the process of storing and releasing methyl salicylate, pentane, ocimene,β-ionone, 3, 4-dimethylbenzaldehyde, 2-hexanone and cis-3-hexen-l-ol for M. mediator, and has different transport capability in storing and releasing those odorants.

这些结果提示MmedCSP1参与中红侧沟茧蜂对水杨酸甲酯、戊烷、罗勒烯、β-紫罗兰酮、3，4-二甲基苯甲醛、2-己酮和叶醇等气味的识别过程，且在不同气味中的识别过程中对于气味的运输能力有差异。

The results showed that MmedCSP1 could bind to methyl salicylate, pentane, ocimene,β-ionone, 3, 4-dimethylbenzaldehyde, 2-hexanone and cis-3-hexen-l-ol.

结果表明：MmedCSP1只能与水杨酸甲酯、戊烷、罗勒烯、β-紫罗兰酮、3，4-二甲基苯甲醛、2-己酮和叶醇结合。

On the basis of the chemical topological theory, Kier's molecule shape index (superscript mK of 25 chlorinated hydroxyl-phenylaldehydes were calculated in this paper.

基于化学拓扑理论，计算了25种氯代羟基苯甲醛衍生物的分子形状指数

By comparing the two analytical methods, it was found that RP-HPLC method had a wide linear range, and a high recovery, furthermore it was applicable to content determination of tolualdehyde and maleic acid.

通过对两种分析方法进行比较，发现反相高效液相色谱法不仅线性范围宽，回收率高，而且还能用于甲基苯甲醛和马来酸含量的测定。

This paper mainly introduced different oxidation methods,but oxygen,manganese dioxide and manganese sesquioxide were mainly studied.

本文通过采用不同的氧化剂氧化间氟甲苯合成间氟苯甲醛，重点研究了氧气，二氧化锰和三氧化二锰的氧化效果，分别研究了它们的氧化工艺条件以及固体氧化剂的循环利用，并初步探讨了它们的氧化机理。

For the reaction of benzaldehyde, malononitrile and α-naphthol, the ionic liquid can be recycled at least 3 times without the significant loss of activity.

以对氯苯甲醛、丙二腈和α-萘酚为模板反应，离子液体可重复使用3次，其催化活性没有明显降低，同时还探讨了该反应体系下的可能反应机理。

In order to obtain higher effect antitumor drugs, we synthesized the derivatives of benzaldehyde nitrogen mustard and their metal complexes. Our works are concentrated on the following

为获得更好的抗肿瘤药物，我们以苯甲醛氮芥为母体合成了一系列它的衍生物及金属配合物，围绕这一课题做了如下工作

The biological activities of the metal complexes of derivatives of benzaldehyde nitrogen mustard were investigated against 〓,〓 and SMMC-7721 cell lines. The interesting results were found. When the non-activity ligand combines with cobalt and nickel , the complexes have good antitumor activity, while active ligand binds to the metal, the complex has no activity, indicating there are synergic effect and counteraction between the metals and the ligands.

对所获得苯甲醛氮芥衍生物的金属配合物进行研究，观察它们对SMMC-7721、〓细胞株的作用，发现某些有趣的实验结果，无活性的配体，当与钴，镍形成配合物后，具有很好的抗肿瘤活性，而有活性的配体形成配合物后无活性，揭示在它们存在有协同作用及拮抗作用。

After cooking, ketones increase, 3-penten-2-one, 1-penten-3-one and 2-nonanone contributed the good flavor. At the same time, cooking reduced the acids and ringed compounds, which was benifical for the flavor. Although the content of aldehydes didn't change significantly, but the contents of some aldehydes, such as benzaldenyde, heptanal, nonyl aldenhyde lilac aldehyde and 4Z-heptenal, which contributed good flavor to the cooked oyster, increased.Maillard reaction was used to improve the flavor of the flavor product from oyster.

对于生牡蛎，烃类以及1-辛烯-3-醇、4-壬烯醛、2-辛醛等会对风味产生较大的影响；在煮制后的牡蛎中，酮类的数量增加，并大多贡献出美好的风味，其中3-戊烯-2-酮、1-戊烯-3-酮、2-壬酮对煮制牡蛎的风味具有好的作用：煮制会使酸类和带有不良风味的环状化合物的数量减少；醛类的数量和含量在煮制前后虽然没有太大的改变，但是苯甲醛、庚醛、壬醛、丁香醛、4-Z庚烯醛等可以产生良好风味的物质含量增加，贡献了煮制后牡蛎的美好风味。

In the research, toluene and xylene were employed as raw materials, Mn/Mn , Ce/Ce and Mn/MnO_2 as oxidative medias, respectively. Corresponding oxidants Mn, Ce, MnO_2 were electrolyzed through sonoelectrooxidation method, and were applied to oxidate the raw materials to prepare benzaldehyde and its derivatives under the ultrasonic radiation.

在研究中选择甲苯和二甲苯为原料，分别以Mn／Mn、Ce／Ce和MnO_2／Mn为氧化媒质，通过超声电氧化的方法，电解得到相应的氧化剂Mn、Ce和MnO_2，并在超声波作用下，将其用于氧化原料制备相应的苯甲醛及其衍生物。

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。