中分

According to the life form of species and their roles in communities, 6 species groups are used to do ordination analysis and environmental interpretation. The result suggests that:①Despite the strong man-made disturbance at lower altitude sites, the number and character of evergreen species show an change along the altitude gradient.②The rare and endangered species concentrated at two sectors along altitude gradient, corresponding to the upper and lower borders of the mountain mixed forest belt of evergreen and deciduous broad-leaved species.③The pioneer tree species concentrated on the middle and upper positions at lower elevation.④The deciduous accompany tree species show a great diversity on middle and lower position at middle and higher elevation.⑤Coniferous species differentiate along elevation and local topographical gradient.⑥Deciduous species in Quercus, Castanea, Fagus, Carpinus genus as well as coniferous species play primary community-constructing roles at different topographical position at Dalaoling region.

根据物种生活型及其在植物群落中的地位，分6个种组进行排序和环境解释，表明：①尽管低海拔地段受到强烈人为干扰，常绿种类仍显示了数量和性质沿海拔梯度的变化；②珍稀物种在海拔梯度上形成两个相对集中的区段，大致对应于山地常绿落叶阔叶混交林带的上下边缘；③先锋树种在中低海拔的中上坡位富集；④在中、高海拔的中低坡位，落叶的乔木伴生种显示了极大的多样性；⑤为数不多的针叶树种在海拔和局部地形梯度上也有明确分异；⑥它们和落叶的栎、栗、水青冈、鹅耳枥属物种在大老岭地区不同地形部位的植被中起着主要的建群作用。

To handle the separating, cutting and stacking problems in production of playing card in China, pipelining mode involving auto separation with discal blade, auto- stacking with stacking framework was adopted distinct from traditional mode of punching separating, manual neatening and stacking .

针对国内扑克牌生产中的印后分切、堆垛问题，大胆突破国内原有的冲压分切、人工整理堆垛的生产模式，改为圆盘刀自动分切、堆垛机构自动堆垛的流水线生产模式，研制了扑克牌自动分切机。

Based on the present findings, it appears that all the Taiwan WAIS-Ⅲ working memory index, the single Arithmetic and the Digit Span subtests, and the span scores of the Digit Span subtest could adequately discriminate individuals without working memory impairment, but had poor sensitivity on detecting the patients who evidenced working memory impairment. Accordingly, it is suggested that clinicians should gauge the working memory index by a composite of the Arithmetic, the Digit Span, and the Letter-Number Sequencing subtests if possible. Otherwise, a caveat should be taken with care to interpret the working memory index, as estimated by a composite of the Arithmetic and the Digit Span subtests, because the chance of the increasing false negative rate becomes ineludible.

综合上述，显见WAIS-Ⅲ中文版中之工作记忆指数、单一算术及单一记忆广度分测验、或记忆广度分测验之各项广度值在区分患者有无工作记忆功能异常上皆拥有良好之区辨力，但对侦测工作记忆功能异常患者的敏感度普遍不佳，建议临床工作者应尽量取得算术、记忆广度、与数－字序列等三项分测验组合所估算之工作记忆指数；若在有限条件下，临床工作者仅能以算术与记忆广度两项分测验之组合所估算之工作记忆指数来评估受试者工作记忆，应留意假阴性比例上升的问题。

The proportions of Ⅰ~Ⅱgrade and Ⅲ grade were 73.8%、 83.1%; 45.7%、 65.2% between 92 samples of Urgur patients and 188 samples of han patients . Lymphy node metastasis in Uygur patients were greater than Han patients in Ⅰ~Ⅱgrade and Ⅲ grade (X~2=13.14, P.001; X~2=5.08, P.05).(3) The proportions of the expression of VEGF-AmRNA and its protein were 31.8%、 57.1%、64.3%, 27.3%、 53.6%、 59.5% in difference pathological grade in 92 samples, With increasing of the pathological grade,the VEGF-AmRNA and its protein expression are highly (X~2=6.26, P.05; X~2=6.21, P.05); The proportions of the positive expression of VEGF-AmRNA and its protein were 68.4

392例浸润性乳腺癌组织中VEGF-AmRNA和其蛋白的表达在不同组织学分级中其阳性率分别是31.8%、57.1%、64.3%，27.3%、53.6%、59.5%；二者在不同组织学分级中表达差异具有统计学意义(X~2=6.26，P.05；X~2=6.21，P.05)；在淋巴结转移组与非转移组中VEGF-AmRNA和其蛋白的表达阳性率的分别是68.4%、31.49，61.4%、31.4%，在淋巴结转移组VEGF-AmRNA和蛋白的明显高于淋巴结未转移组(X~2=11.96，P.001；X~2=7.79，P.05)；VEGF-AmRNA和其蛋白的表达

To reduce the receiver complexity,a differential space-frequency transmit diversity scheme was developed with a noncoherent detection method based on the frame structure of the time domain synchronous-orthogonal frequency division multiplexing system.

在采用相干检测方法的发射分集方案中，进行信道估计需要付出很高的代价，为了降低接收端的实现复杂度，根据时域同步正交频分复用系统结构的特点，提出了差分空频发射分集及相应的非相干检测方法。

The target king security analysis system is becomes by the wealth culture dissemination center research and development, in integrates 2380 outstanding targets, target operational, you do not need the profound stock theory, may the proper operation, be truly the fool type speculates in the stock market the software; In the software speculates in the stock market in the toolbar, has each kind of stock calculator, the real-time foreign exchange treasure, the video on demand, the online P2 television, the stock good world information, the daily publication magazine, the electronic painting pen, to grasp the chart tool, the organization memoir, the fund radar, the big list inquiry, ultra to win functions and so on rank, and in this help video frequency has the auspicious thin software operation video frequency help and ten extended functions, the user may act according to own demand the software which likes oneself to integrate in this software; But in software's time sharing chart, we integrated this important connection website for you, the user, so long as enters some stock in the time sharing chart, has underneath the left ultra wins the picture, ultra to win the rank, to win the data, ultra to win the data, the L2 data, the DDE target, the BBD target, the panoram information, the unification stock market, the stock news and so on this connection website, the user, so long as clicks may examine this stock the related information; But "the service" in the option card also integrated several hundred well-known finance and economics websites and the video frequency website in the software, may for the user inquiry finance and economics information, ultra win finance and economics related contents and so on data, fund quotation, finance and economics video frequency, news information.

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The results show ramet become reintegrated during periods of light limitation. Other ramets supply shaded ramets in resource.

这个结果与分株生存、生长的格局表明，光被限制期间，分株将重新整合，遮荫分株在无性系中由其它分株提供同化物。

Calculated flux distribution of the upfeed system in the household hot water heating.

介绍了分户式热水供暖系统的水力工况原理，通过分析分户供暖系统的水力特点，应用不等温降的管网水力平差的计算方法，建立了分户供暖管网系统水力分析的数学模型，并应用该模型对工程中习惯采用的下供下回式分户热水供暖系统进行了分析，编制了水力分析软件。

Introduced the principles of hydrodynamics in the household hot water heating system,Analyzed characteristics of hydrodynamics in the household hot water heating system,using unequal temperature reduction hydraulic balance method,established hydraulic analysis mathematics model for household hot water heating system.Using the model analyzed the upfeed system of household hot water heating in engineering.

介绍了分户式热水供暖系统的水力工况原理，通过分析分户供暖系统的水力特点，应用不等温降的管网水力平差的计算方法，建立了分户供暖管网系统水力分析的数学模型，并应用该模型对工程中习惯采用的下供下回式分户热水供暖系统进行了分析，编制了水力分析软件。

For screening DR with high threatening of vision loss, the sensitivity of direct funduscopy and nonmydriatic fundus photography was 65.5% and 93.1%; the specificity was 94.7% and 97.4%; Youden index was 60.3% and 90.5%, and the kappa value was 39.1% and 61.2%, respectively.

在检出有高度视力丧失危险的DR结果中，直接眼底镜检查和免散瞳眼底照相的敏感性分别是65.5%、93.1%，特异性分别是94.7%、97.4%，Youden指数分别是60.3%、90.5%，卡帕检验的一致性分别是39.1%、61.2%。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。