等面积的

Methods 174 eyes with mycotic corneal ulcer were divided into two groups according to presence or absence of perforation and their prognosis, course of illness, surface area of ulceration, hypopyon, intraocular pressure, microbial spectrum were compared.

回顾性分析近 3年来的 174例真菌性角膜溃疡病例，依据其转归分为穿孔组及未穿孔组，比较两组预后、病程、溃疡面积、前房积脓、眼压及菌种等方面的差异。

Impervious surface is a character of urban areas. The ratio of imperviousness and total area becomes a significant urban ecological index in the research of urban hydrology, water pollution, urban vegetation mapping and so on.

不透水面是城市地区的典型特征，它与城市总用地面积的比值--不透水率作为一个重要的城市生态指数常出现于城市水文、水质、面源污染以及城市植被制图等研究中。

Our factories is footprint over 6000 square meters, is a resin in the main, nitrile and manufacturing products such as the development and design of the production group of companies, an annual output value of more than 3600 million.

本厂占地面积6000多平方米，是一家从事主营树脂、亚克力等产品的生产制作及设计开发的生产集团性企业，年产值3600多万元。

Based on this definition, the curvature、regular and integral properties of the general offset curve are discussed. As a result, J.steiners celebrated theorem of the oval is developed.

并在此基础上做相应的讨论，研究其正则性、曲率和积分性质，推广了J.steiner关于卵形线的外等距线所围面积的一个著名定理。

It has the prominent ecological functions on preventing sandiness, self-restraint water and adjusting climate. But because of the disturbance of nature and human factors, especially the exploitation of petroleum, the wetland has been developed to be a weak ecosystem gradually.

然而，由于自然环境和人为活动等因素的影响，尤其石油开采已进入莫莫格湿地保护区核心区，都使得莫莫格湿地的面积大量萎缩、盐碱化加重，逐渐向脆弱的生态系统方向发展。

In the paper,the essential oil of Syringa oblate Lindl var affinis Lingelsh bud from Qinghai was extracted by the method of water vapor distillation.

采用水蒸气蒸馏法提取了产自青海的白丁香花蕾的挥发油，应用GC/MS方法对其化学成分进行了分析，分离出47个色谱峰，鉴定了26个化合物，占总峰面积的88.7%，主要成分是丁香酚、丁香醇、石竹烯、苯乙醇等化合物。

Monogene Ht1, Ht2, Ht3, and Ht were crossed with inbreds of same resistant level and different resistant level to study the monogenic effects and polygenic effects on spots number, size, spread speed, spore production and incubation period.

通过单基因Ht1、Ht2、Ht3、Ht，与同一水平抗性自交系以及与不同水平抗性自交系组配，研究单基因处于杂合状态时在控制病斑数量、面积、病斑扩展速度、产孢量和潜伏期等方面的单基因、多基因的联合效应。

It is widely used in the generator room, communication station, mainframe room and some other ground with lesser area.

可直接放置于被保护房间内，具有无需另设气瓶间、可移动、方便安装的特点，广泛应用于发电机房、通讯基站、主机房等面积较小的场所。

More floor space as no equipment room, no oil tank, no chimney flues, etc. are

拥有更多的房屋面积，因为无需锅炉房、油罐和烟道等必要的设备

If the data to calculate the size of the calculation results can be questionable, process re-check.

如果对计算面积的数据有疑问可以将计算的结果、过程等再查看。

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。