The artificial blood vessels are made by coating a biodegradable, plastic mesh tube with human or animal muscle cells.

这种血管是在能进行生物分解的塑料网管线上涂一层人类或动物的肌肉细胞。

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Match the right animal and plant parts-long tongue poked into narrow tube, furry face pressed into sticky brush-and pollen is soon on its way.

随着动物与植物花朵之间精妙的部件匹配完成——长舌头可以深入狭窄的花管，毛绒绒的面部则埋入了多刺的刷状花朵，传粉的问题很快迎刃而解。

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It is produced by a method called gravage, which is force-feeding of the animal of grain via a tube down the throat.

将管子塞入动物喉部，然后灌入谷物，这种方法称为填鸭式。

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Kosan has generated several hundred variants of the antibiotic, some of which wipe out strains of bacteria that are resistant to most other marketed drugs--in test tube and animal experiments, anyway.

FORBES: Magazine Article

OZ-277, has proved more effective than artemisinin itself in both the test-tube and in animal models of malaria.

ECONOMIST: Treating malaria: A feverish response | The

Dogs are now being taught to detect breast cancer from a breath tube, after an animal Dr Guest was training to detect other cancers started to warn her.

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