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After analysis of multiple sequences alignment, phylogenetic tree and similarity of sequences, it was shown that Ac-ASP has similar relation with Am-ASP, and shared high homology with other Hymenopteran and Coleopteran. From above analysis, we firmly suggest Ac-ASP1 and Ac-ASP2 belong to OBPs family and Ac-ASP3 belong to CSPs family.
通过多序列联配、系统发育树及序列相似性分析,Ac-ASP除与西方蜜蜂Am-ASP亲缘关系较近(相似性达到80%以上)外,与其它膜翅目以及鞘翅目的OBPs及CSPs也有一定的亲缘关系(相似性达到30~60%),且Ac-ASP1和Ac-ASP2应为OBPs,Ac-ASP3则应为CSPs; 4。
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4The obtained solid alkali catalyst was applied to biodiesel preparation with colza oil and used oil as materials respectively and the technics was optimized by sigle-factor and orthogoral experiments with esterification rate as the index. The optimal technique conditions using colza oil were: the amount of solid catalyst 12%, the mol ratio of methanol to oil 9:1, reaction temperature 65℃, reaction time 3h, under which the esterification rate reached to 94.48%.
4以菜籽油和煎炸废油为原料,利用固体碱催化剂催化制备生物柴油,以转化率为考察指标,采用单因素和正交试验对工艺进行优化,得到以菜籽油为原料时制备的最佳工艺参数为固体催化剂投入量2.5%,醇油摩尔比9∶1,反应温度65℃,反应时间3h,转化率达到93.9%;以煎炸废油为原料时最佳工艺参数为反应温度65℃,反应时间3h,固体催化剂投入量4%,醇油摩尔比6∶1,转化率达到91.2%。
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To achieve this goal, the last few years, we capture enlarge to bedding face is accumulated and build vegetable base county closely key of these two jobs, area of establish of the complete colza that save greens expands quickly, the mass that dish cropland builds rises generally.
为了实现这个目标,最近几年,我们紧紧抓住扩大面积和建立蔬菜基地县这两个工作重点,全省蔬菜种植面积迅速扩大,菜田建设的质量普遍提高。1994年,全省城镇蔬菜面积为1.85万hm2(27.8万亩),没有达到省政府规定的标准;1997年,全省城镇蔬菜面积2.93万hm2(44万亩),补足了多年被征占的菜地,14个基地县的种植面积也达到了10万hm2(150万亩)。
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There is a small action range in archery.Simple methods and analysis is inadequate,so the author,on the basis of testing the archery athletes in national team with the Qualisisy infrared photoelectric testing system,Footscan sole pressure testing system,Noraxon myoelectricity remote testing system, etc,analyzes comprehensively the action technique of the athletes in national team from the posture,body motion characteristics,body posture equilibrium and stability,distribution of centre sole pressure, myoelectricity characteristics,etc,with the methods of relative software and data statistics.The conclusions and the suggestions are as follows:Conclusion:Firstly,the communality of posture angle,muscle strength,the activation order of main muscle during raising the bow, raising the bow and the timing of the raising could be used as the evaluation index of technique action in archery;Secondly,the length of the time needed in the different periods couldn\'t be used as technique evaluation index since it has no relation with the result.But the time of raising and pulling back the row is relatively fixed,and the time has a positive relation with the archery achievement of the national team in China.Thirdly,the central index of the sole pressure could be used as the reference criterion of selecting athletes and forecasting achievement.During playing archery,the interrelation between the central index of the sole pressure and the achievement is different individually and in different periods.Fourthly,there is low stability of the archery athletes in the front and back direction during the action, caused by the athletes\' posture disequilibrium of dorsal abdominal muscle and non-professional sport shoes..Fifthly,kinematics and electromyography shows that the people on archery in China haven\'t taken the raising and pulling back the row seriously.
射箭的肢体动作幅度小,简单的手段和分析不能满足其需要,笔者结合各种运动生物力学仪器优点及射箭项目的特性,选用Qualisisy红外光点测试系统、Footscan足底压力测试系统、Noraxon肌电遥测系统等对国家队射箭队运动员进行多方位的测试,运用相关软件及数理统计方法,对运动员的射箭动作技术,从射箭动作的姿态构架、肢体运动特点,身体姿态平衡稳定性、足底压力中心分布、肌电特性等进行全面分析,结论及建议如下:结论:第一,姿态角、肌肉用力激活程度、举弓阶段主要用力肌肉激活顺序、举弓、开弓时间等的一致性可作为射箭技术动作评价指标;第二,各动作阶段所用时间的长短不能作为技术评价指标,但举、开弓的时间相对较固定,开举弓时间比与中国国家队射箭成绩正弱相关达到显著性;第三,闭眼状态下足底压力中心单位面积轨迹长与144支箭最好成绩正相关达到显著性,可作为身体素质、选材及成绩预测的参考依据;实射时身体平衡的足底压力中心指标与成绩的相关程度具有个体性差异、阶段性差异;第四,射箭运动员实射时身体在前后方向上的稳定性较差,这与运动员的站立姿态、腹背肌力量的不匹配以及射箭没有专业运动鞋有关;第五,运动学及肌电学都表明中国射箭训练对举弓、开弓阶段的重视不够,背部肌肉用力特征不明显,撒放技术合理性不高。
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A team may be great if they lack the communicatory attributes described in this article, but I can assure you, that team will never reach its pinnacle, its maximum performance potential, unless proper communication skills are utilized.
一个没有良好沟通技巧的队伍也许可以有很好的水准,但是我可以保证他们不会达到颠峰,无法达到他们真正的实力,除非他们的沟通技巧也能更进一步。
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Investigation shows, minor thinks classmate and friend wait for compeer group to be affected to their online behavior the biggest, choice scale is achieved 43.49%, it is the parent and star character next, scale is achieved respectively 26.92% with 10.36%.
调查显示,未成年人认为同学和朋友等同辈群体对他们的上网行为影响最大,选择比例达到43.49%,其次是家长和明星人物,比例分别达到26.92%和10.36%。
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The result expressed:(1)the approbation degree of the sports values factor which influenced the university student in order is: personal sport ability, interests in the sport, family environment, p.e teacher ,compeer community, campus culture, society and sports teaching (2)the analysis of diverse returning indicated: interests in the sport, compeer community, campus culture, society and sports teaching, those are the main factor that influences sports values and attain the remarkable level, but the factors of personal sport ability, family environment, p.e teacher didn't attain the notable level.
结果表明:(1)大学生体育价值观影响因素的认同程度依次为:个人运动能力、体育兴趣、家庭环境、体育教师、同辈群体、校园文化、社会和体育教学;(2)多元回归分析表明:体育兴趣、同辈群体、校园文化、社会和体育教学5个因素是影响体育价值观的主要因素且达到显著水平,而个人运动能力、家庭环境和体育教师因素没有达到显著水平。
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The device based on the copolymer with 1% molar fraction of Ir complex in the polymer had a peak luminous efficiency of 2.89 cd/A, and the maximal luminance of 1689 cd/m^2 with the configuration of ITO/PEDOT: PSS/emissive layer/Ba/AlPEDOT: poly(3, 4-ethytenedioxythiophene, PSS: poly.
基于铱配合物摩尔分数为1%的聚合物发光器件(器件结构:ITO/PEDOT: PSS/emissive layer/Ba/Al,PEDOT:聚(3, 4-亚乙基二氧噻吩),PSS:聚苯乙酸磺酸钠)在电流密度为40×10^(-3)A/平方公分时,最大电流效率达到2.89cd/A,器件的最大亮度达到1689cd/平方公尺,色坐标为(0.34, 0.59)。
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Water is filled into 1/3-2/3 of underground solution cave, and light type nuclear fusion body is put into the cave. Igniting the nuclear fusion body make water reach water vapour state in high temperature and high pressure 300-400 deg.C and 30-40Mpa, which drives rotation of turbo generator to generate electricity. With power being done, exhaust steam is condensed in condensator. Then, igniting the nuclear fusion body is carried out in another solution cave.
一种利用热核聚变能发电的方法,它包括以下步骤:在地下熔洞中注入占该熔洞1/3~2/3的水,并在该熔洞水中放入轻核聚变弹体,引爆该弹体后使熔洞中的水达到300~400℃、30~40Mpa的高温高压水蒸汽状态,并使之驱动汽轮发电机旋转发电,作功后的乏汽经冷凝器冷凝;在另一熔洞水中再引爆一轻核聚变弹体,使该熔洞中的水达到300~400℃、30~40Mpa的高温高压水蒸汽状态,并驱动汽轮发电机旋转发电。
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Go examining visit quantity tonight, see today's IP has been achieved 300, there still is only yesterday, be myself, congratulate oneself to fall to had been broken through first 300, popularized me to do two days only, be shared together with everybody below promotion achieves day of 300IP 2 days fall.
今天晚上去查看访问量,看到今天的IP已经达到300了,昨天还只有一个呢,是我自己的,先祝贺自己下已经突破300了,推广我只做了两天,下面就来和大家一起分享下是如何在推广2天就达到日300IP的。
- 推荐网络例句
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On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.
另一方面,更重要的是由于城市住房是一种异质性产品。
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Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.
气候直方图是将所收集的降水量测定值,分为几个相等的区间作为横轴,并将各区间内所测定值依所出现的次数累积而成的面积,用柱子排起来的图形,也叫做柱状图。
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You rap, you know we are not so good at rapping, huh?
你唱吧,你也知道我们并不那么擅长说唱,对吧?