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It is found that quaternary ammonium salt and alkylamine can react with montmorillonite and rectorite via cation exchange reaction and the resulting OMMT and OREC can act as nano-scale filler to PPC materials due to its increasingly swollen gallery spacing.

主要研究结果如下：(1)采用阳离子交换法，制备了不同的有机胺改性的有机蒙脱土和有机累托石，用XRD， FTIR， TGA表征了插层效果。

The gasification of feedstock was inhibited via increasing of the partial pressure of N2 in the reactor and the proportion of gas-phase reaction was reduced consequently.Thus,the alkylate oil with relatively high quality was obtained.

以氮气调节反应的操作压力，可以较好的减少烷基化原料的气化，降低气相反应的比例，得到质量较高的烷基化油。

The results showed that alkylation of benzene with ethanol occurred via stepwisemechanism.

结果表明，苯与乙醇的烷基化按照分步机理进行，速控步骤的活化能为170.34 kJ/mol。

Tom Allard SECURITY agencies would be able to secretly track people via their mobile phones and monitor their internet browsing for up to three months without obtaining a warrant under new laws due to go before the Senate this week.

汤姆阿拉德安全机构将能够暗中跟踪的人通过他们的手提电话及监察他们的网际网路浏览长达3个月没有得到手令，根据新的法律，由于去之前，参议院在本星期。

The allegoric factors, such as human flesh, army uniform, red flower, bugle and Mao Zedong image, are all in their proper places as in the religious paintings. A kind of dignified and profound situation could be built via shooter's careful elaboration to light and shadow.

人体、军装、红花、军号、毛泽东像等饶有寓意的元素，也尽如宗教绘画里似的各司其位，通过拍摄者对光与影的仔细雕琢，营造着一种凝重而深沉的情境。

This invention relates to a structuring method for a multi-allotter front end system of a cluster server characterizing in including the following steps: setting up more than two front end allotters matched with two net cards, a cluster server front end system of a collecting tray, the data input end net cards of the front allotter are cascade via the collecting tray, the data output end net cards of all front allotters are connected with the switching device of the cluster server back end system, the data input end net cards are matched with a same virtual IP, all input data packets are transmitted to all front end distributes in broadcast way, every front server computes, the input data packet IP addresses or TCP port number in hash to decide if said data packet is processed.

本发明涉及网络服务器技术领域，尤其是一种集群服务器的多分配器前端系统构成方法，其特征在于：包括以下步骤，建立包括两台及以上的配置了两块网卡的前端分配器、一台集线器的集群服务器前端系统，所有前端分配器的数据输入端网卡通过集线器并行集联，所有前端分配器的数据输出端网卡与集群服务器后端系统的交换机相连；所有前端分配器的数据输入端网卡配置一个相同的虚拟IP；通过集线器将输入数据包以广播方式传输到所有前端分配器；各前端分配器对输入数据包IP地址或TCP端口号进行散列计算，决定是否处理该数据包。

The heading determination model based on two total positioning systemis used to calibrate the ship alongshore heading together with the GPS attitude determination equipment, time synchronization system via receiving GPS second pulse to synchronize the two kinds of data is also designed.

结合GPS姿态测量设备，通过采用数据插值融合技术，进行舰船组合航向测量。为了提高组合航向测量的精度，设计了通过接收GPS秒脉冲对两种航向测量数据进行时间同步的系统。

In their structures, polyanions are bridged by Ln ions via the coordination of the bridging oxygen atoms and terminal oxygen atoms, forming a W–Ot′–Ln–Ob–W linkage; and through the W–Ot′–Ln–Ob–W linkage a one-dimension infinite linear chain with alternating cations and anions is formed.

在相似的合成条件下，我们向原有体系内加入顺丁烯二酸作为有机配体，合成了化合物7，其7的基本结构和化合物1-6很相似，但有一个顺丁烯二酸阴离子取代了一个NO3-离子的位置。

Based on short circuit fault reasons causing the outage of roadway lighting, this paper presents four maintenance methods, including separate detecting, series fuse detecting, group lighting alternating supply detecting and applying projection lamp detecting, and via the aspects of economics and man-power usage to obtain the optimal one.

因此，本文针对夜间路灯线路因发生短路故障而未能点亮的情况，提出二分侦测法、串联保险丝侦测法、隔盏灯供电侦测法以及使用投光灯侦测法等四种方法，并透过经济和人力资源(含现场安装或改修及事故处理)等观点加以比较分析。

A series of crosslinkable alternating polys containing pendant phenylethynyl groups were synthesized via aromatic nucleophilic substitution reaction. The resultant polymers show good solubility in ordinary organic solvents.

以耐高温高性能树脂-聚芳醚酮作为研究对象，从改善材料的加工工艺性及提高材料的使用温度出发，对含有苯乙炔基的交替共聚物进行了系统研究。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷