小高

The urea concentration required for dissociating the large subunit core is higher than when the small subunits are present.

当RubisCO中的小亚基全部被解离后，大亚基之间的结合进一步增强，这时解离大亚基所需的尿素浓度要比小亚基存在时高。

The fourth chapter analyses the state of ecological, economic and social in Yuli oasis system from 1991, it is found that Yuli oasis system was in over loading state according to half richness, richness and modernization level from 1991, the fundamental reasons were fragility of environment, level lowness of economy development, draggling of basic establishment, lowness of population stuff, and lowness of living standard.

第四章对尉犁绿洲系统近10年来的承压超载状况进行了分析，结果发现，自1991年以来，在小康、富裕与现代化等不同生活水平约束下，尉犁绿洲系统都处于超载状态，生态环境脆弱、经济发展水平低下、基础设施落后、人口素质低下与生活水平处于较低水平是尉犁绿洲系统处于超载状态的根本原因；但从整体看，尉犁绿洲系统的承载状况趋向好转，主要原因在于尉犁绿洲人口规模小、人均资源利用指标处于较高水平、水利设施条件进一步改善和绿洲居民预期寿命始终处于较高水平。

The results show that 42.86% topsoil samples are polluted by Cadmium, soil synthesis pollution index is moderate, Cadmium pollution degree of topsoil correlate with the environment of sampling sites. The results also show that exchangeable Cd, carbonate-bound Cd, organic-bound Cd and residual Cd are found in all soil samples except for Fe-Mn oxide-bound Cd. Furthermore, the concentration of exchangeable Cd and carbonate-bound Cd, both which have high biological validity, is high. Humus has a certain correlation with exchangeable Cd, organic-bound Cd and residual Cd, and has no obvious correlation with other chemical speciations. Any chemical speciation of Cd has no obvious correlation with pH and total Fe of soil samples. Cadmium in topsoil can be eluviated by acid solution, the quantity of Cadmium eluviated by redistilled water is little. With the rise of pH of eluviating solution, eluviated Cadmium quantity decrease. For the same soil sample, the lower pH value of eluviating solution is, the more fast the Cadmium is eluviated, and the more thequantity of Cadmium is eluviated.

研究结果表明：成都市表生土壤样中有42.86%受镉污染，镉综合污染水平达中度污染，成都市表生土壤镉污染程度与采样点周围环境表现出一定的相关性；除铁锰氧化物结合态镉在部分土壤样中未检出外，所有土壤样均含有可交换态镉、碳酸盐结合态镉、有机结合态镉、残留态镉，且生物有效性较高的可交换态镉和碳酸盐结合态镉占总镉量比例较高；成都市表生土壤中的腐殖质与可交换态镉、有机结合态镉、残留态镉有一定相关性，与碳酸盐结合态镉、铁锰氧化物结合态镉相关性不显著；各形态镉与土壤pH值和全铁的相关性均不显著；土壤中的镉可被酸溶液淋出，重蒸馏水淋出镉量十分微小；随着淋滤液pH值的升高，土壤样的镉淋出量下降，且0～5小时时段的镉淋出量占镉总淋出量比例下降，5～30小时时段的镉淋出量占镉总淋出量的比例上升，对同一土壤样而言，酸度大的淋滤液比酸度小的淋滤液淋出镉速度更快，淋出镉量更大。

Quality of this kind of silage is good, the loss is used smally, more generally, but cost is relative taller; 3 tower lay aside: The tower is made with armor plate, volume is very large, ensiling quality is good, but cost is higher, general ox field is not used.

这种青贮质量好，损失小、较普遍被采用，但造价相对较高；3）塔贮：塔用钢板制成，容积很大，青贮质量好，但造价更高，一般牛场不采用。2人工授精及胚胎移植牛的人工授精在阿尔伯达已有40多年的历史，在胚胎移植方面也处于世界领先地位一将胚胎移植用于商业即是从阿尔伯达开始的。。。

Take game two of the '05 ALDS. If I'm not mistaken, Wang was working on a shutout in the sixth or seventh when a guy on the Angels led-off with a ROUTINE chopper to third. I'm not talking a difficult chance at all. It was a soft one or two-hopper to 3B and A-Rod just flubbed it. At that point, the Angels are doing NOTHING, and Wang has one out and nobody on base.

看看 2005 年美联分区系列战的第二战吧，如果我没记错的话，小民在第六还是第七局时，天使队有个人打了一个三垒方向的平凡滚地球，我不是在说一个高难度的球，那球软软的一两个弹跳到三垒方向，而 A-Rod 搞砸了，当时，天使队的得分还是零，小民的战况是一人出局无人在垒。

The whole system is digitalized,which features real-time, miniaturization,stabilization, meeting the requirement of fuzes.

整个处理器系统完全数字化，具有实时性好、体积小、受环境温度影响小、可靠性高的优点，完全能满足引信要求。

objective to compare image manifestations values between high resolution computerized tomography and x-ray chest film in idiopathic interstitial pneumonia in the elderly.methods we analysed and compared image manifestations between hrct and x-ray chest film with 12 cases of clinically suspected iip in the elderly.results ct and hrct had more sensitivity and specificity than x-ray chest film.there were more image manifestations in hrct such as grand grass,net,line,nodular,honeycombing,bronchiectasis,honeycombing cyst,peribronchovascular interstitial thickening and irregularity.there were significant difference between them （p.05）.these patients who were suspected iip had better control and remission after being treated with hormone and immuno-suppressive drug.conclusion it have more significant virtues in hrct to manifest iip in the elderly than x-ray chest film,and it also may manifest iip curative effect.

目的 比较高分辨断层摄影术、x线胸片检查对老年特发性间质性肺炎的诊断价值。方法对12例临床疑诊为间质性肺炎的老年患者，进行胸部hrct与胸部平片检查，并对照分析。结果胸部ct在诊断方面比常规胸片有较大的优越性，hrct则有更高的敏感性和特异性，hrct表现出磨玻璃影、网状、线条、小结节、蜂窝影，支气管扩张、细支气管扩张、支气管壁和血管壁增厚及不规则等征象，12例临床疑诊为间质性肺炎的患者，经胸部hrct诊断的12例，而胸部平片诊断的仅有2例，二者比较差异有显著性（p.05），hrct疑诊的iip患者，经临床激素及免疫抑制剂治疗，病情均得到控制或缓解。结论 hrct表现老年间质性肺炎的特点明显高于胸部平片，且hrct可以反映间质性肺炎的疗效。

Moreover in carrier phase difference localization application, this paper introduces the basic principles of both the integer least square method and the LAMBDA method for resolving the integer ambiguity solution. Through a short baseline example and compared with the unlimited least square method, the results show that, LAMBDA method considers the ambiguity's integer characteristic and also decorrelates ambiguity's covariance, so it meliorates the covariance field of ambiguity, avoid the covariance's discontinuity.

另外在载波相位差分定位的应用中则详细讨论研究了整周模糊度解算中的基于整数最小二乘法及其降相关平差方法解算原理，通过一个短基线的实例计算分析其定位效果表明：较于未加限制的最小二乘搜索算法，LAMBDA方法能使相应的定位精度明显提高，具有较高的应用价值。

At present,information technology is rapidly developing to high integrated and complex direction, more and more microchip components have been integrated on one substrate. In order to minish the volume and weight of the system, one-way is to develop the micro-integrated technology, and another one depends on miniaturizing the components.

目前IT系统向高集成度、高频宽带化方向发展，要求在更小的基片上集成更多的元器件，这除了依靠高密度集成技术的发展外，从器件本身出发，只有研制小型化、薄膜化的器件，以减小系统的整体体积、重量，才能达到减小功率损耗、提高信号传输效率的要求。

The stereo image pair is acquired by a pair of calibrated cameras. Global disparity of foot is estimated at first. After the image pair is preprocessed automatically, using non-contact information-collecting technique and phase-correlation method, which is based on complex wavelet, surface matching with sub-pixel accuracy in the frequency domain is carried out. By taking order matching constraint, continuity constraint and correlation constraint together, 3D point cloud of foot is reconstructed and 3D model of foot is built by mosaicking point cloud at various angles automatically. After normalization, high-order moments are compared, which is useful for the subsequent shoe last design.

运用已标定的双目照相机拍摄立体图像对，进行足部整体视差估计；在对立体图像对进行自动预处理后，采用非接触式的信息采集技术，运用基于复小波的相位相关技术对足部表面进行亚像素级小区域频域匹配，考虑顺序匹配约束、连续性约束和相关性约束条件，重建足部密集三维点云信息，并自动拼接不同角度点云生成相应的足部三维模型；对其归一化后，提取其高阶矩向量进行比对，为后续的三维鞋楦设计提供必要信息。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。