The major findings are:⑴During the intelligence test for the three groups of students, for half of the students or most of the students their scores on the all-including scale, the language scale and the performance scale all increased to various degrees;⑵From the analysis of the relationship between intelligence and reaction time, it is found that the result of this study confirms the existing views that there is a negative correlation between intelligence and reaction time, and the negative correlation is more evident when it is choice reaction time;⑶Different motor skills have different influences upon children with lower intelligence. Though the difference is not large, the average increasing percentages in the sample T tests for the three groups before and after the experiment show that the effect of open motor skill is the best, that of the synthetic motor skill or the open-closed is the better, and that there isn't a marked change in the closed motor skill trainees;⑷While analyzing the result of the experiment, it is found that the scores on the performance scale are higher than the scores on the language scale, especially in the open motor skill group, which tells us that the intelligence improving effect of physical training is realized to a greater extent through increasing their performance abililty.

研究結(jié)果顯示：⑴相對于實(shí)驗(yàn)前測試結(jié)果欧美激情A∨在线观看，三個實(shí)驗(yàn)組學(xué)生的智力水平在實(shí)驗(yàn)后測試中不論是在全量表得分還是在語言量表在线观看国产精品色、操作量表得分方面均得到了不同程度的提高午夜免费福利视频；⑵從智力與反應(yīng)時的相關(guān)分析可看出，本研究結(jié)果進(jìn)一步驗(yàn)證了前人觀點(diǎn)免费一级欧美大片视频在线，即智力與反應(yīng)時有顯著的負(fù)相關(guān)破苞见红视频在线观看，特別是與選擇反應(yīng)時有很強(qiáng)的負(fù)相關(guān)性；⑶不同運(yùn)動技能對智力落后學(xué)生智力影響不同欧美BBBXXXX，雖然實(shí)驗(yàn)后各組間沒有顯著性差異夜恋午夜成人影院在线播放网站，但經(jīng)各組實(shí)驗(yàn)前后配對樣本T檢驗(yàn)及實(shí)驗(yàn)前后各項(xiàng)分?jǐn)?shù)均值提高百分率可看出，開放式運(yùn)動技能組實(shí)驗(yàn)效果最好日韩A级网站，綜合運(yùn)動技能組次之向日葵视频在线下载官方下载，閉鎖式運(yùn)動技能組實(shí)驗(yàn)前后在智力測驗(yàn)量表得分上無顯著性變化；⑷各組實(shí)驗(yàn)前后的操作量表分比言語量表分提高幅度更大99精品无码午夜福利理论片，開放式運(yùn)動技能組表現(xiàn)得尤其顯著女人一边做一边潮喷30p，這表明了體育活動對改善智力落后學(xué)生的智力水平，很大程度上是通過提高他們的操作能力來實(shí)現(xiàn)的黄色的网站免费直接进入。

The results of analysis and test indicate these method, such as decreasing the size of raw material and using advanced ball grinder to improve the uniformity of the distribution of the materials in the slurry, adjusting the spray granulator to improve the characteristics of tablets, adjusting the sintering temperature curve to improve the uniformity of sintering reaction on different part of ZnO nonlinear resistor, and so on, can improve the surge energy absorption capability.

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Research still thinks to achieve cotton grower when grain cotton rate of exchange when the degree of willing establish cotton, raise commissariat price appropriately (raise Kg 1) of 1.2 yuan of · and lint price (raise Kg 1) of 14.1 yuan of ·, raise those who conduce to farmer whole benefit, agricultural science and technology changes to be mixed newly agriculture throws intensity, be helpful for rural economics can developing continuously.

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The leaf WUE of millet was increased when root cutting in seedling stage,and only the treatment of I2D of maize increased the leaf WUE; The biomass WUE of millet and maize were increased excepting the root cutting treatments of "TM" and "sl"; At the 80% field capacity, when the root was cutted more seriously and more later,the seed yield WUE of millet were dropped; While at the 50% field capacity, the seed yield WUE of millet was increased when the root cutting is moderate in prophase,and have no reduction of output or increase the production at the same time ,while the benefit of saving water didnt evidently at the later stage root cutting.

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The addition of such biocidal premixtures to cellulose reinforced thermoplastic composite materials offers improved resistance to attack by molds, fungus, algae, and the like, improved adhesion stability, greater moisture resistance and aging resistance, limited leaching, enhanced toughness moduli, and increased efficiency in such composites.

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Activity of s AChE and GSTs was elevated in 4 strains,of which the activity of AChE and GSTs in KFQ strain and BYS strain was 1.57 fold and 2.33 fold respectively compared with susceptible strain.Activity of AChE and GSTs was decreased in one strain,activity of AChE was elevated but activity of GSTs was decreased in other 3 strains.

有4種品系可使AChE和GSTs活性提高，其中KFQ品系九色91、LD品系與敏感品系相比亚洲免费播放黄色网，AChE的活性分別提高了1.57倍和1.44倍；BYS品系使GSTs活性提高了2.33倍国产综合无码一区二区辣椒；有3種品系可使AChE活性提高国产情侣一区二区，使GSTs活性下降；另有一種品系使AChE和GSTs活性均下降久久中国a一级A片。

This paper endogens carbon tax and subsidy two variables, discussing how to decide the optimal level of carbon tax and subsidy. The results of the research are obtained as the following:(1) price and capital subsidy which one is priority depend on the productivity of renewable energy capital, if productivity is high enough, then should adopt capital subsidy policy;(2) price and capital subsidy indeed exist trade-off and non-independent relationship;(3) renewable energy regulation ratio has negative effect on carbon tax, however has positive effect on price subsidy;(4) green certificate price increase will result in decrease carbon tax and price subsidy, but increase capital subsidy;(5) if the authority loose the environmental target, then should impose high carbon tax which maintains the environmental quality, but have ambiguous effect on subsidy policy;(6) increasing stability of renewable energy, then increase price subsidy, however, under budget constraint should decrease capital subsidy;(7) analyzing Taiwan's three wind power energy with different price subsidy, which can improve the technology of wind power energy. In another word, it can raise the capacity of wind power energy and reach the goal of renewable energy.

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Here were two ways to increase TGN. One was to increase EN unit area; the other was to increase GN by adapting floribunda type maize and raising floret pregnancy rate.

GN的提高：一是通過增加密度提高單位面積收獲穗數(shù)AV福利免费在线观看，二是通過采用多花型品種和提高小花受孕率提高穗粒數(shù)實(shí)現(xiàn)。

The construction of the county economic informatization is beneficial to strengthen information communication between the urban areas and the countryside, to shorten the urban-rural gap, to realize the optimal allocation of both urban and rural economic resources, to improve the marketization of the county economy, to enhance the comprehensive competitiveness of the county economy, to integrate information resources to serve well the countryside, agriculture and farmers, to completely solve the farmers' information block, to guide the farmers to get rich through the information and increase farmers' income and flourish the rural economy, to speed up the construction of the new socialist countryside, to introduce the advanced management concept of the developed regions, high technology and a great amount of information, to initiate the change of the ideological concept, to promote citizen quality, to accelerate the progress and development of the county economy and society, to strengthen the service function of the government, to improve its ability to serve economy, to optimize the environment of the county economy development.

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The test of ZL109 refined respectively by ribbon and rod Al-Ti-B master alloy shows that: the refining effect of ribbon Al-Ti-B is better than rod...

分別用薄絲帶狀和桿狀A(yù)l-Ti-B中間合金對ZL109進(jìn)行細(xì)化處理時發(fā)現(xiàn)：薄絲帶狀細(xì)化劑比桿狀細(xì)化劑的細(xì)化效果好最新网站毛片，使ZL109的力學(xué)性能有了進(jìn)一步的提高国产精品黄页免费视频，抗拉強(qiáng)度提高32.9%，斷后伸長率提高15.6%，硬度提高5.69%91日本在线精品高清观看。