分成

Environmental policies can be divided into three main principles for making any action of conservation and keeping the burden of nature on a steady level Deutsche Gesellschaft fuer technische Zusammenarbeit (GTZ, 1997, p.

环境策略可分成三项主要原则，用以采取任何保护行为和保持大自然的负担在一个稳定水准上（德国技术合作协会， 1997， 4页）。

The dynamic and rectangular reseau of 8 , take the color histogram of every reseau , change their vector again , get the primitive feature vector of glossal image .

方法首先将舌图像划分成8×8的动态矩形网格，取每个网格的颜色直方图，再将它们向量化，得到舌图像的原始特征向量。

Type B,which wascharacterized by band 10,glutelin α-3 subunit and band 56,predominated in rice germplasm in Yunnan Province,China.

根据电泳带谱变异，可将水稻样品分成7个类型，B型是具有高分子蛋白质的第10条带、α-3亚基及第56条带，在本研究中为云南省稻种资源的优势电泳带谱类型。

Methods and results Using high-resolution ultrasound system, we measured the diameter of the brachial arteries at rest, during reactve hypermia and after sublingual glyceryl trinitrate (GTN, 400μg) in 58 subjects, consisted of 18 controls with normal blood presure, and 40 patients with EH.

本研究利用牛主动脉血管内皮细胞的实验模型，观察氨氯地平和苯那普利对ET-1 mRNA表达的影响。方法：制备5-10代牛主动脉血管内皮的细胞悬液。取生长融合、成片的细胞随机分成三组。

Of the 89 patients, 59 had columnar metaplasia with goblet cells, which were further separated into low-density goblet cell and high-density goblet cell groups based on the percentage of crypts with goblet cells, and 30 patients had columnar metaplasia of the esophagus without goblet cells.

这89例中，59例含杯状细胞，我们依据粘膜隐窝杯状细胞的比例又进一步将这59例分成低密度杯状细胞组和高密度杯状细胞组，另外30例不含杯状细胞。

The golden section is one of the most elegant and beautiful rations in the universe.

黄金分割是世界上最优美的比例之一，定义为将一线段分成不相等的两段，使较小线段与较大线段的比等于较大线段与整个线段的比。

This system is composed of three parts: image grabbing, image compression and image storage.

本系统分成三个部分：图像获取、图像压缩和存储。

On 6 May, Force Sturges boarded trains for Greenock on the Clyde.

在5月6号，Sturges的部队在Clyde登上了到 Greenock 的火车，为了避免被人关注，部队分成2个部分，分做两辆不同的火车。

Method］382 cases were randomly divided into treatment group 272 cases and controlled group of 110 cases for comparison.

方法］针对382例患者随机分成治疗组272例和对照组110例进行对照比较。

Methods:To sort out 750 patients into comparison group and intervention group.

将750例行心脏介入手术患者分成对照组和干预组。

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。