四分的

Curing kinetics for two kinds of isomeric compound different proportion BPF-epoxy resin/MeTHPA/DMP-30 system is studied by means of differential scanning calorimetryand the extreme value method.

利用差示扫描量热法和极值法对两种同分异构体分布不同的双酚F环氧树脂/甲基四氢苯酐/DMP-30体系固化动力学进行了研究，求得了体系的固化动力学参数，并对同分异构体分布与固化特性之间的关系进行了初步讨论。

The 1-4 order variation law of frequency, energy and distance of MS events before destabilizing can display the change rule of MS events. According to the variation law of the difference of frequency, energy and distance of micro seismic events before destabilizing, the fracture of rock mass can be precisely predicted. This is of great importance for safety of colliery.

微地震事件的距离、能量、频数的一到四阶差分均能够显示微地震事件的变化规律，根据未失稳岩体微震事件距离、频数、能量差分变化规律，能够准确地利用微震监测技术预报岩体破裂，这对于采用微地震监测技术解决矿山井下岩体破坏失稳预报具有重要指导意义。

The first stage is an endothermic reaction, and the second one is an exothermic reaction.

采用双组分分阶段一级反应模型求出了四个污泥样品的表观活化能和指前因子，给出了样品热解的动力学方程，通过理论计算，双组分分阶段一级反应模型的理论数据与实验数据吻合良好。

In Chapter 4we make more study about the properties of the multifractal Hausdorff mea-sure.The existence of finite measure subsets and the Frostman theorem areproved in this chapter.

第四章我们进一步讨论重分形Hausdorff测度的性质，证明了关于重分形Hausdorff测度的有限测度子集的存在性及Frostman定理。

It was applied to analyze the structures of ashless dispersants and their derivatives. The results were obtained and correlated. The molecular weight distribution and dipersity of ashless dispersant, number of polyisobutene R and polymeric degree of R polymerism in addition agent were obtained.

以Ultrastyragel为固定相，四氢呋喃作流动相，用普适标准校正曲线及凝胶渗透色谱法对无灰分散剂及其对应衍生物的结构进行了分析测定，并将测定结果相关联，计算出了无灰分散剂的相对分子质量分布、分散度及添加剂所含聚异丁烯R基的个数及R基聚合度。

The experimental results show that when the low temperature adhesive polyvinyl alcohol is 0.5%, the high temperature adhesive silicasol is 0.5%, water reducing agent calcium lignosulphonate is 0.5%, rheologic agent Suzhou clay is 1.5%, the best dispersive slurry can be obtained by adding 0.9 weight percent of TMAH.

结果表明，在粘结剂聚乙烯醇加入量为0.5%，减水剂木质素磺酸钙加入量为0.5%，流变剂苏州土加入量为1.5%时，调整分散剂的加入量，当浆料中分散剂四甲基氢氧化铵的质量分数为0.9%时，可获得具有较佳分散性能的浆料。

Zheng He fleet is "chop wood for the disk, the book's characters engraved Heavenly Stems and Earthly Branches, the needle floating in water, point to The Spectacle of Boats Sailing" is used in water gyrocompass, the Heavenly Stems, Earthly Branches, baguazhang, formed with the five elements, divided into 20 four different directions, if the needle and then taken into account, a total of 48 directions, each the equivalent of a modern compass azimuth 15 degrees, a total of 360 degrees, which the ancients used to guide navigation course has been quite a precise.

郑和船队是&斫木为盘，书刻干支之字，浮针于水，指向行舟&，用的正是水罗经，有天干、地支、八卦、五行配合而成，分有二十四个不同方位，如果再把缝针计算在内，一共四十八个方向，每一方位相当于现代罗盘的十五度，共三百六十度，这在古人航海中用以指导航向已颇为精确了。

In the form of Shu Zhi,it records eighty representative block-printed editions(12 for Song Dynasty,12 for Yuan Dynasty,34 for Ming Dynasty and 22 for Qing Dynasty),investigating Yuan Ke and Fan Ke,Chu Yin and Hou Yin of certain edition.

下编&實例&分四章，採用書志的形式，著錄歷代典型版刻八十種(其中宋刻本十二種，元刻本十二種，明刻本三十四種，清刻本二十二種)，逐種考訂了各本現已可知的原刻翻刻或初印後印諸本。

Taekwondo training at two stages, the first phase of training for the color belt, and the belt is divided into nine levels, and beginners, will be subject to a period of training passed an examination before they can be promoted after, taekwondo 10th white belt, 9th, white-yellow belt, 8th yellow belt, 7 - yellow-green belt, 6th green blelt, 5th green-blue belt, 4th blue belt, 3rd blue-red belt, 2nd red belt, 1st red-black belt, students needs at least a year and a half after completion of the first phase of training to more stringent by the requirement to pass an examination for promotion to the second phase of Ho - Black Belt, Black Belt is divided into nine, a few paragraphs is embroidered in black at both ends, and the other for you, Black Belt to Black Belt for some to accept at least four to seven years hard training, but also need to be more than six taekwondo authorized official in charge of the test invigilator.

跆拳道训练分二个阶段，首阶段的为颜色带训练，而色带分为九个级别，而初学者，必须接受一段时间的培训经考试合格后方可晋升，跆拳道十级－白带，八级－黄带，七级－黄绿带，六级－绿带，五级－绿蓝带，四级－蓝带，三级－蓝红带，二级－红带，一级－红黑带，学员最少也需要一年半时间完成第一个阶段后再接受更严格训练经考试合格，方何晋升第二个阶段－黑带，黑带共分九段，段数是刺绣在黑带两端，而供议别，黑带一段至黑带四段要接受最少七年时间苦练，而且还需要得到跆拳道会授权六段以上的监考官负责监考。

Product main business: 1, 1400 ~ 2500mm, single, three, five, seven corrugated cardboard production line 2, 2200 ~ 3500mm, double, three, four, five-color printing slotting die-cutting machine three, 2400 1200mm automatic visco-box machine , semi-automatic machine stick me four, all kinds of specifications±sub-machine semi-automatic paper isobar nail box machine, paper balers, etc. Friday, 800 ~ 1620 mm automatic platen die-cutting the six-ping, 1100 ~ 1450mm automatic paper mounting machines, seven semi-automatic paper mounting machine, a variety of bundlers, eight winding machine, all kinds of specifications, types of testing equipment carton¨Buck Shanghai Machinery Co., Ltd. of China's packaging industry and the packaging machinery market very well.

主要经营产品：一、1400~2500mm ，单、三、五、七层瓦楞纸板生产线二、2200~3500mm，双、三、四、五色印刷开槽模切机三、2400×1200mm 全自动粘箱机、半自动粘箱机四、各种规格的薄刀分纸压线机半自动钉箱机、废纸打包机等五、800~1620 mm 全自动平压平模切六、1100~1450mm全自动裱纸机、半自动裱纸机七、各种规格的捆扎机、缠绕机八、各种规格、类型纸箱检测设备上海川斯霸克机械有限公司对中国包装行业及包装机械市场非常了解。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。