和指数

The apnea index and apneas +hypopneas index were compared between the two methods by Bland and Altmen method.

120例检查患者同时进行AutoSet和多导睡眠骨折图的监测研究压力，比较两种方法的睡眠呼吸暂停指数及睡眠呼吸暂停+低通气指数。

The leaf area index, photosynthetic potential and dry matter accumulation were lower for the SHY rice than those for the CK at the early growth stage, and their differences were not significant between the two rice types at heading, and were greater for the former than the later after heading. The root-shoot ratio at each growth stage, root bleedings from heading to maturity, grain-leaf ratio, translocation percentage of the matter from stems and sheaths and harvest index of SHY rice were greater than those of CK.

超高产水稻各生育时期的根冠比、抽穗至成熟的根系伤流量以及粒叶比、茎鞘物质运转率和收获指数均显著高于CK；超高产水稻花后叶面积指数、剑叶叶绿素含量、光合速率、PSⅡ最大光化学效率均显著高于对照，非光化学猝灭系数显著低于对照。

The invasion and metastasis occurring in footpads and lymph nodes were observed and computed, the expression of VEGF, MVD were also me asured with immunohistochmeistry staining.

结果 麝黄消瘤方治疗组与模型组相比，其局部瘤组织的侵袭和腘窝淋巴结转移程度及淋巴结指数有降低趋势，其中大剂量组有显著性差异(P＜0.05)；大中剂量组可使胸腺指数明显升高(P＜0.05)。

Evaluation with the single-item pollution index method and the comprehensive pollution index method, the indexes were far less than 1.It is known that the ecological environment was very suitable for green grape production.

用单项污染指数法和综合污染指数法评价，其值均远小于l，说明该地区生态环境良好，符合绿色食品产地环境质量标准的要求。

The bank index Crack Plate 5, 10 and 20 average of the three, hay cutter broken the trend in the banking sector is not optimistic about the surface of the technology; September 3 Japan, the banks index plate after a record low of 4043.12 points, on July 3 below the lowest point since, the trend has begun to Powei; Subsequently, the bank board in shock even close down 5 cross-type stars, waiting for close to the average short-term After the bank along the plate line 5 smooth miserable and down.

9 1，银行指数裂纹板5，10和20三个铡刀平均打破了银行界的趋势并不乐观的技术面，9月3日，银行指数盘上创纪录的4043.12点低7月3日，低于以来的最低点，这一趋势已开始Powei，随后，银行董事会休克甚至关闭5十字型星，为接近平均短期等待后沿板网上银行5顺利悲惨上下。

OBJECTIVE To quantitatively analyze the degree of visible hyperaemia in the larynx of normal subjects and of patients with symptoms of chronic laryngitis by using a color analysis program.

目的用计算机色彩分析软件测定正常人喉黏膜的红色指数和慢性喉炎患者喉黏膜的红色指数，客观、定量分析喉黏膜的充血程度。

In the process of urbanization, the regional landscape pattern of the three cities changed markedly, with an increase of patch density and fragmentation. In land use transects, the patch density and Shannon diversity index had higher correlations with the absolute distance to city center. Landscape index could detect the gradient and the direction of urbanization. The desakota regions of the three cities had different development features, and the urbanization process of the cities as at different stages.

结果表明：在城市化过程中，这3座城市城市化区域景观格局都有显著变化，斑块密度升高，破碎化加强；在样带上，斑块密度、Shannon多样性等指数与到市中心的绝对距离有较强的相关性，景观指数能检测出城市化的梯度和城市化的推进方向；3座城市的城乡融合区有着不同的发展特征，城市化呈现出不同的发展阶段特点。

A theoretical formula is proposed for the refractive index increment correction ofSEC chromatogram of polymer,which involves the molecular formula weights and the ra-tio of dn/dc of the end group and the structural repeating unit.The refractive index in-crement ratio could be evaluated a priori by Lorenz-Lorentz or Gladstone-Dale equa-tions.

提出了一个对高分子的体积排除色谱谱图作折光指数增量改正的理论方程，其中包含了结构重复单元的分子量以及两者折光指数增量的比值，此比值可事先用Lorenz—Lorentz和Gladstone—Dale方程计算得到。

Then the author computes the intra-industry trade index of our manufacturing sector according to the SITC categorizing and the Custom's statistics.

接着又分别计算我国与发达国家之间、我国与发展中国家之间的制造业产业内贸易指数，分析存在的问题，并指出提高我国与以上两类国家之间制造业产业内贸易指数的潜力和途径。

In response to the lack of investor education,investor education should be strengthened, including the promotion of indexation investment concept, target index and exchange ways.

针对投资者教育欠缺的问题，应加强投资者教育，包括指数化投资理念的推广、ETF目标指数和交易方式的介绍。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。