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The composition of the system,injection and ignition signal generation and measurement of control map characteristics,as well as the control algorism of gasoline injection quantity and ignition advance angle were discussed in detail.

重点论述了该控制系统的构成、点火及喷油控制信号的生成方法，控制脉谱的制取过程以及喷油量、点火提前角的控制策略。

This is the central principal behind algorithmic composition.

这是算法音乐的核心原则。

A photoresist composition including a polymer is disclosed, wherein the polymer includes at least one monomer having the formula: wherein, R1 is selected from H, linear, branched or circular alkyl with 1-20 carton atoms, linear, branched or circular alkyl with 1-20 C atom, which is perfluorinated or semi-perfluorinated; and CN; R2 is alicyclic group with 5 or more carbon atoms; X is selected from methylene, aether, ester, amide and the connecting part of the carbonate; R3 is linear or branched alkylene with one or more carbon atoms or perfluorinated or semi-perfluorinated linear or branched alkylene; R4 is selected from H, CH3, CF3, CHF2, CH2F and perfluorinated or semi-perfluorinated aliphatic group; R5 is selected from the CF3, CHF2, CH2F and perfluorinated or semi-perfluorinated substituted and unsubstituted aliphatic group; n is 1 or higher integer; OR12 is OH or at least an acid unstable group selected from the tert-alkyl carbonate, tert-alkyl ester, tert-alkyl aether, acetal and ketal.

本发明公开了一种包含一种聚合物的光刻胶组合物，该聚合物包括至少一种具有下列结构的单体：其中，R 1 选自氢、具有1～20个碳原子的线形、支化或环状烷基、半氟化或全氟化的具有1～20个碳原子的线形、支化或环状烷基、以及CN；R 2 为具有5个或更多个碳原子的脂环基团；X为选自亚甲基、醚、酯、酰胺和碳酸酯的连接部分；R 3 为具有1个或多个碳原子的线形或支化亚烷基或者半氟化或全氟化的线形或支化亚烷基；R 4 选自氢、甲基(CH 3 )、三氟甲基(CF 3 )、二氟甲基(CHF 2 )、氟代甲基(CH 2 F)、以及半氟化或全氟化的脂族基团；R 5 选自三氟甲基(CF 3 )、二氟甲基(CHF 2 )、氟代甲基(CH 2 F)、以及半氟化或全氟化的取代或未取代的脂族基团；n为1或更大的整数；OR 12 为OH或者选自叔烷基碳酸酯、叔烷基酯、叔烷基醚、缩醛和缩酮的至少一种酸不稳定基团。

Gas composition, gas carbon isotope and high molecular hydrocarbon released from organic inclusions in the same aliquot sample can be analyzed using the new crushing device.

应用此方法对江苏句容地区有机包裹体的来源及充注期次进行了探讨，包裹体成分特征表明句容地区经历了多期油气的充注。

The article explores the composition and property of alkali slag cement -red soil base light wall partition.

研究了碱矿渣水泥－赤泥基轻质隔墙板的组成和性能。

Alkalescence a flux, such as alkali metals and alkaline-earth metal, zinc oxide and most stain oxide or chromophores components are gender neutral, the principal is alumian oxide, sometimes hemaite and electrolyic, and so on are also included in this composition; acidic components of oxide for silica, phosphoric acid, zirconia, etc.

碱性成分为熔剂，如碱金属、碱土金属、氧化锌及多数的着色氧化物或发色基团；中性成分为两性氧化物，主体为氧化铝，有时将氧化铁和氧化锰等也列入此成分中；酸性成分中有代表性的氧化物为氧化硅、磷酸、氧化锆等

The influence of synthesis conditions such as gel composition and alkalinity were discussed in this thesis.

在膜合成过程中，重点讨论了合成液配方、老化时间、合成温度、合成时间等因素对膜形态和性能的影响，优化了合成条件。

The key to using aberrant energy metabolism as a way to enhance site affinity that specifically targets the cancerous tumor cells' microenvironment that produces measurable tumor selective alkalinization involves administering an alkaline composition that has little toxicity to normal healthy viable cells which preferentially targets and elevates the pH level of the tumor micro-environment, thus causing the non-viability and apoptosis of tumor cells.

可使用异常能量新城代谢来提高癌瘤位置的亲和力，使癌瘤进行具有可测性、可选性的碱化，从而专门改变癌瘤细胞的微环境。其关键在于使用一种对正常健康活性细胞无毒性的碱性制剂，能优先提高癌瘤微环境的pH水平，从而使癌瘤细胞不具有生存能力，促使其凋亡。

It is found that the structure of EBAO with different alkyl composition is different from each other.

研究表明，具有不同烷基组成的EBAO的结构有很大差异。

After comparing the gasoline blending components and hydrocarbon group components of China with the facts of USA and Western Europe, we believe that with the 25Mt/a FCC gasoline base in our country , it is impossible to make hydrocarbon group composition obviously change through the method of dilution, and it is also not necessary to substantially enlarge the yield of alkylate to increas.

利用专门安排的加氢试验结果，进行分析和估算，对比了我国和美国、西欧的汽油调合组分和烃族组成，认为我国由于有25Mt/a的FCC汽油，不可能通过稀释的办法来使烃族组成有根本的改观，也没有必要采用大幅度扩大烷基化油产量来增加烷烃组分。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。