屏障

The new dam was a bulwark against future floods.

新水坝是将来抵御洪水的屏障.

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These man-made barriers will ensure a very high degree of protection.

这些人造屏障将会确保提供高度的保护。

《柯林斯高阶英汉双解学习词典》

The functions of the secretory barrier of the tracheobronchial tree are physical, chemical, immunological, and biological.

气管支气管树分泌屏障的功能有物理的 、 化学的 、 免疫学的和生物学的.

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The Sahara Desert is a natural barrier between North and Central Africa.

撒哈拉沙漠是北非与中非之间的天然屏障.

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The high wall was built as a defence against intruders.

修建这堵高墙作为屏障以防外人闯入.

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I leaned forward, straining to see through the barrier of light.

我向前探着身子, 透过灯光的屏障极目张望.

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They kept their dignity by retreating behind an unreasoning authoritarian.

他们以无理的权威气派为屏障,可以保持自己的威严.

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The immune system is our main defence against disease.

人体的免疫系统是抵御疾病的主要屏障。

《柯林斯高阶英汉双解学习词典》

What was the barrier to freedom that had been erected out here?

在这里树起的拒自由于外的屏障是什么?

英汉文学 - 廊桥遗梦

Healthy, skin, mucous membranes, and cilia are natural barriers to many viruses.

健康的皮肤, 粘膜和纤毛是许多病毒的天然屏障.

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The cell surface barrier had been broached.

细胞表面屏障被凿开.

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The Yanshan Hills provide a natural defence for Beijing.

燕山是北京的天然屏障.

《现代汉英综合大词典》

If the drug and IV solution are incompatible, use two glucose barriers.

如果药物与静脉所输的液体是配伍禁忌的, 就要用两次葡萄糖屏障液.

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" From many of the nobles, requesting that his art Lend a new lustre to their screens. "

贵戚权门得 笔迹,始觉屏障生光辉.

英汉 - 翻译样例 - 文学

A plastic membrane serves as selective diffusion barrier.

一层塑料薄膜起着选择性渗透屏障的作用.

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