和指数

Group I:Completely resection of the mitral leaflets, chordae and tendineae, and papillary muscles; group Ⅱ:Preservation of the posterior leaflets and subvalvular structures;group Ⅲ:Completely preservation of the mitral complex.4h, 24h and 48h after operation, Swan-Ganz catheter was used to measure hemodynamic index: Mean pulmonary arterial pressure,pulmonary vascular resistance,pulmonary capillary wedge pressure,systemic vascular resistance,cardiac index and left ventricular stroke work index.

组：常规MVR，切除全部二尖瓣瓣叶及其瓣下结构；Ⅱ组：保留后瓣及其瓣下组织；Ⅲ组：全部保留二尖瓣装置。术后4小时、24小时和48小时分别采用Swan-Ganz导管测定血流动力学指标：平均肺动脉压、肺毛细血管嵌压、肺血管阻力、外周血管阻力、心脏指数和左心室每搏作功指数。

Market showed Thursday in Shanghai and Shenzhen A shares opened only slightly high, followed by banks and other financial shares dragged down rapidly, the minimum detection Prev Close to 1960 points, but 14 o'clock in the afternoon after winding paths index, weight the prevalence of a sharp rise in shares, previously led by the banking, insurance and other financial shares sharply higher, driven volume index rose Prev Close also return to the top of 2000 points.

市场显示出日在上海和深圳A股仅小幅高开，银行和其他金融类股拖累随后迅速下降，最低检出昨日收盘至1960点，但14点钟，下午结束路径指数，体重的股票普遍大幅上升，原先由银行，保险及其他金融类股大幅上涨，带动量指数昨日收盘上涨导致也回到2000点上方。

This paper, by establishing some functions between theoretic unit production of standard crop and natural quality of farmland graduation, and between feasible unit production of standard crop and utilization index, verifies the theoretic unit production, feasible unit production, and based on this, the regional theoretic unit production, regional feasible unit production.

通过建立农用地分等单元标准粮理论单产和自然质量等指数的函数关系、标准粮可实现单产和利用等指数的函数关系，分别核算分等单元的理论单产及可实现单产，以此为基础核算区域理论产能及可实现产能。

The role way of major QTL controlling Days-to-Tassel photoperiod sensitive indexes were partial dominances along with over dominance, and single QTL contribution of rate ranged from 5.53% to 15.52%.

控制抽雄光周期敏感指数的QTL有3个，单个QTL贡献率5.53%～15.52%，作用方式为部分显性和超显性；检测到控制散粉、吐丝光周期敏感指数QTL各1个，都位于第10染色体，作用方式为加性和部分显性。

A computer simulation tracking study for the rapid solidification proc esses of liquid metal Ga system has been performed by using molecular dynamics method.

采用分子动力学方法对液态金属Ga的快速凝固过程进行计算机模拟跟踪研究，运用HA键型指数法和原子团类型指数法分析了金属原子Ga的成键类型和形成的基本原子团结构。

In order to evaluate the effects of yeast cell wall on carp growth, immunity apparatus and muscle nutrients, carp growing performance, head kidney index, spleen index and muscle nutrients were determined after breeding for 40 days.

为评定酵母细胞壁对鲫鱼生长、免疫器官和肌肉营养成分的影响，测定饲养40d后鲫鱼的生长性能、头肾指数、脾脏指数和肌肉营养成分。

Methods Acetabular index,CE angle,acetabuar head index and acetabular depth were carefully measured on roentgenograms of 120 developmental dysplasia of the hip cases over 5 years post-operation and 120 normal children whose age were similar to sick children as control group during following-up.

方法对比120例术后5年以上的双髋X光片和随机选择的与随访时年龄相近的120例正常的双髋正位X光片，仔细测量髋臼指数、CE角、臼头指数和髋臼深度，对单侧者还进行双侧对比测量。

The application of the modified Rytov's method to the study of the optical-wave oblique propagation is discussed in this paper. The fluctuation index of the plane wave and the spherical wave is obtained.

将修正的Rytov方法推广应用于研究斜程传输问题，推导了平面波和球面波斜程传输时的闪烁指数，并根据ITU-R湍流大气结构模型，对平面波和球面波在不同传播高度、近地面风速、近地面大气结构常数、零内尺度以及非零内尺度下的闪烁指数进行了理论据导，做出了具体的数值分析。

However, once the Hong Kong launch of A50 Index Futures, the plate and two AH shares to the overall relationship between the stock market there will be a fundamental change, because A50 index futures arbitrage provided new tools and platforms, to circumvent the mainland do not have this product brought about by market imperfections.

但是，一旦香港A50指数期货的推出，阿板和两个股之间的整体关系股市会有根本的改变，因为A50指数期货的套利提供了新的工具和平台，以规避大陆不本产品所带来的市场缺陷。

Over 26% of Americans are obese, with a weight to height ratio of over 30, according to the Centres for Disease Control and Prevention, a government body. Over the past ten years, waistlines have expanded in every state.

美国疾病控制和预防中心的研究表明，根据30岁以上国民的体重和身高比例（或称为体质指数，BMI指数）分析，超过26%的美国人归入肥胖人群行列。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。