高空病

More severe forms of altitude sickness have been identified.

现已发现高空病更多的严重类型。

Cross had to turn back at 24,000 feet because of altitude sickness.

在到达24000英尺高度时，Cross因发生高空病而不得不返回。

Treatment: Clinical resolution of acute mountain sickness, resolution of individual symptoms.

治疗：急性高空病的临床治疗，个体症状的治疗。

To prevent acute mountain sickness; to achieve rapid resolution of acute mountain sickness, with minimal adverse effects.

预防急性高空病；以最小的副反应为前提，最快的治疗急性高空病。

OUTCOMES 结局 Prevention: Incidence of acute mountain sickness, incidence of individual symptoms.

预防：急性高空病的发病率，个体症状的发病率。

Comment: Consensus opinion suggests that people with acute mountain sickness should descend if possible.

评论：普遍观点认为如果可能，患有急性高空病的人应该下降。

In this study the incidence of acute mountain sickness was 24% for people taking 125 mg twice daily, 21% for people taking 325 mg twice daily, and 51% for people taking placebo.9

在这项研究中，急性高空病的发病率在应用乙酰唑胺125mg2次/天组为24%，在应用乙酰唑胺325mg2次/天组为21%，在应用安慰剂组为51%[9]。

This review covers only acute mountain sickness.

本文仅阐述急性高空病。

Consensus opinion suggests that people with acute mountain sickness should descend if possible.

普遍观点认为如果可能，患有急性高空病的人应该下降。

It found that, in susceptible people(who had previously had acute mountain sickness at high altitude), the prevalence of acute mountain sickness was 58% with rapid ascent and no pre-exposure, 29% with pre-exposure only, 33% with slow ascent only, and 7% with both pre-exposure and

其结果发现，在易感人群中（既往曾发生过急性高空病的人群），急性高空病的患病率在快速上升及无预暴露的为58%，在仅有预暴露的为29%，在仅有缓慢上升的为33%，两者都有的为7%[5]。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。